diff --git a/htdocs/salaries/card.php b/htdocs/salaries/card.php
index e7688ecbde0..da6eb26976d 100644
--- a/htdocs/salaries/card.php
+++ b/htdocs/salaries/card.php
@@ -64,7 +64,7 @@ $accountid = GETPOST('accountid', 'int') > 0 ? GETPOST('accountid', 'int') : 0;
 if (GETPOSTISSET('auto_create_paiement') || $action === 'add') {
 	$auto_create_paiement = GETPOST("auto_create_paiement", "int");
 } else {
-	$auto_create_paiement = empty($conf->global->CREATE_NEW_SALARY_WITHOUT_AUTO_PAYMENT);
+	$auto_create_paiement = !getDolGlobalString('CREATE_NEW_SALARY_WITHOUT_AUTO_PAYMENT');
 }
 
 $datep = dol_mktime(12, 0, 0, GETPOST("datepmonth", 'int'), GETPOST("datepday", 'int'), GETPOST("datepyear", 'int'));
diff --git a/htdocs/salaries/class/paymentsalary.class.php b/htdocs/salaries/class/paymentsalary.class.php
index 8a284e6f99e..e4ca80e83fe 100644
--- a/htdocs/salaries/class/paymentsalary.class.php
+++ b/htdocs/salaries/class/paymentsalary.class.php
@@ -913,7 +913,7 @@ class PaymentSalary extends CommonObject
 		$langs->load('salaries');
 		$datas = [];
 
-		if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+		if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 			return ['optimize' => $langs->trans("SalaryPayment")];
 		}
 
diff --git a/htdocs/salaries/class/salary.class.php b/htdocs/salaries/class/salary.class.php
index 63e4ac6bb0c..41d975698e9 100644
--- a/htdocs/salaries/class/salary.class.php
+++ b/htdocs/salaries/class/salary.class.php
@@ -536,7 +536,7 @@ class Salary extends CommonObject
 
 		$linkclose = '';
 		if (empty($notooltip)) {
-			if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+			if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 				$label = $langs->trans("ShowMyObject");
 				$linkclose .= ' alt="'.dol_escape_htmltag($label, 1).'"';
 			}
diff --git a/htdocs/salaries/list.php b/htdocs/salaries/list.php
index 74c5705ea08..7d720cbc033 100644
--- a/htdocs/salaries/list.php
+++ b/htdocs/salaries/list.php
@@ -339,7 +339,7 @@ $num = $db->num_rows($resql);
 
 
 // Direct jump if only one record found
-if ($num == 1 && !empty($conf->global->MAIN_SEARCH_DIRECT_OPEN_IF_ONLY_ONE) && $search_all && !$page) {
+if ($num == 1 && getDolGlobalString('MAIN_SEARCH_DIRECT_OPEN_IF_ONLY_ONE') && $search_all && !$page) {
 	$obj = $db->fetch_object($resql);
 	$id = $obj->rowid;
 	header("Location: ".dol_buildpath('/mymodule/myobject_card.php', 1).'?id='.$id);
diff --git a/htdocs/salaries/paiement_salary.php b/htdocs/salaries/paiement_salary.php
index 0ae6ad89823..4b2d721a93f 100644
--- a/htdocs/salaries/paiement_salary.php
+++ b/htdocs/salaries/paiement_salary.php
@@ -212,7 +212,7 @@ if ($action == 'create') {
 
 	print '<tr><td class="fieldrequired">'.$langs->trans("Date").'</td><td>';
 	$datepaye = dol_mktime(GETPOST("rehour", 'int'), GETPOST("remin", 'int'), GETPOST("resec", 'int'), GETPOST("remonth", 'int'), GETPOST("reday", 'int'), GETPOST("reyear", 'int'));
-	$datepayment = empty($conf->global->MAIN_AUTOFILL_DATE) ? (GETPOST("remonth") ? $datepaye : -1) : '';
+	$datepayment = !getDolGlobalString('MAIN_AUTOFILL_DATE') ? (GETPOST("remonth") ? $datepaye : -1) : '';
 	print $form->selectDate($datepayment, '', 1, 1, 0, "add_payment", 1, 1, 0, '', '', $salary->dateep, '', 1, $langs->trans("DateEnd"));
 	print "</td>";
 	print '</tr>';
diff --git a/htdocs/salaries/stats/index.php b/htdocs/salaries/stats/index.php
index 0623394ca56..10f98bdc210 100644
--- a/htdocs/salaries/stats/index.php
+++ b/htdocs/salaries/stats/index.php
@@ -53,7 +53,7 @@ $result = restrictedArea($user, 'salaries', '', '', '');
 
 $nowyear = dol_print_date(dol_now('gmt'), "%Y", 'gmt');
 $year = GETPOST('year') > 0 ?GETPOST('year') : $nowyear;
-$startyear = $year - (empty($conf->global->MAIN_STATS_GRAPHS_SHOW_N_YEARS) ? 2 : max(1, min(10, $conf->global->MAIN_STATS_GRAPHS_SHOW_N_YEARS)));
+$startyear = $year - (!getDolGlobalString('MAIN_STATS_GRAPHS_SHOW_N_YEARS') ? 2 : max(1, min(10, $conf->global->MAIN_STATS_GRAPHS_SHOW_N_YEARS)));
 $endyear = $year;
 
 
diff --git a/htdocs/salaries/virement_request.php b/htdocs/salaries/virement_request.php
index 83f8868c05e..9654aa854a3 100644
--- a/htdocs/salaries/virement_request.php
+++ b/htdocs/salaries/virement_request.php
@@ -611,7 +611,7 @@ if ($resql) {
 			}
 
 			if ($type != 'bank-transfer') {
-				if (!empty($conf->global->STRIPE_SEPA_DIRECT_DEBIT)) {
+				if (getDolGlobalString('STRIPE_SEPA_DIRECT_DEBIT')) {
 					$langs->load("stripe");
 					if ($obj->fk_prelevement_bons > 0) {
 						print ' &nbsp; ';
@@ -619,7 +619,7 @@ if ($resql) {
 					print '<a href="'.$_SERVER["PHP_SELF"].'?action=sepastripedirectdebit&paymentservice=stripesepa&token='.newToken().'&did='.$obj->rowid.'&id='.$object->id.'&type='.urlencode($type).'">'.img_picto('', 'stripe', 'class="pictofixedwidth"').$langs->trans("RequestDirectDebitWithStripe").'</a>';
 				}
 			} else {
-				if (!empty($conf->global->STRIPE_SEPA_CREDIT_TRANSFER)) {
+				if (getDolGlobalString('STRIPE_SEPA_CREDIT_TRANSFER')) {
 					$langs->load("stripe");
 					if ($obj->fk_prelevement_bons > 0) {
 						print ' &nbsp; ';
diff --git a/htdocs/societe/admin/societe.php b/htdocs/societe/admin/societe.php
index 16102685e3e..3ab7103ef25 100644
--- a/htdocs/societe/admin/societe.php
+++ b/htdocs/societe/admin/societe.php
@@ -738,7 +738,7 @@ foreach ($profid as $key => $val) {
 print '<tr class="oddeven">';
 print '<td colspan="2">'.$langs->trans('VATIntra')."</td>\n";
 
-if (!empty($conf->global->SOCIETE_VAT_INTRA_UNIQUE)) {
+if (getDolGlobalString('SOCIETE_VAT_INTRA_UNIQUE')) {
 	print '<td class="center"><a class="reposition" href="'.$_SERVER['PHP_SELF'].'?action=setvatintraunique&token='.newToken().'&value=0">';
 	print img_picto($langs->trans("Activated"), 'switch_on');
 	print '</a></td>';
@@ -821,7 +821,7 @@ print '<tr class="oddeven">';
 print '<td width="80%">'.$langs->trans("AddRefInList").'</td>';
 print '<td>&nbsp;</td>';
 print '<td class="center">';
-if (!empty($conf->global->SOCIETE_ADD_REF_IN_LIST)) {
+if (getDolGlobalString('SOCIETE_ADD_REF_IN_LIST')) {
 	print '<a class="reposition" href="'.$_SERVER['PHP_SELF'].'?action=setaddrefinlist&token='.newToken().'&value=0">';
 	print img_picto($langs->trans("Activated"), 'switch_on');
 } else {
@@ -835,7 +835,7 @@ print '<tr class="oddeven">';
 print '<td width="80%">'.$langs->trans("AddVatInList").'</td>';
 print '<td>&nbsp;</td>';
 print '<td class="center">';
-if (!empty($conf->global->SOCIETE_SHOW_VAT_IN_LIST)) {
+if (getDolGlobalString('SOCIETE_SHOW_VAT_IN_LIST')) {
 	print '<a class="reposition" href="'.$_SERVER['PHP_SELF'].'?action=setvatinlist&token='.newToken().'&value=0">';
 	print img_picto($langs->trans("Activated"), 'switch_on');
 } else {
@@ -849,7 +849,7 @@ print '<tr class="oddeven">';
 print '<td width="80%">'.$langs->trans("AddAdressInList").'</td>';
 print '<td>&nbsp;</td>';
 print '<td class="center">';
-if (!empty($conf->global->COMPANY_SHOW_ADDRESS_SELECTLIST)) {
+if (getDolGlobalString('COMPANY_SHOW_ADDRESS_SELECTLIST')) {
 	print '<a class="reposition" href="'.$_SERVER['PHP_SELF'].'?action=setaddadressinlist&token='.newToken().'&value=0">';
 	print img_picto($langs->trans("Activated"), 'switch_on');
 } else {
@@ -863,7 +863,7 @@ print '<tr class="oddeven">';
 print '<td width="80%">'.$langs->trans("AddEmailPhoneTownInContactList").'</td>';
 print '<td>&nbsp;</td>';
 print '<td class="center">';
-if (!empty($conf->global->CONTACT_SHOW_EMAIL_PHONE_TOWN_SELECTLIST)) {
+if (getDolGlobalString('CONTACT_SHOW_EMAIL_PHONE_TOWN_SELECTLIST')) {
 	print '<a class="reposition" href="'.$_SERVER['PHP_SELF'].'?action=setaddemailphonetownincontactlist&token='.newToken().'&value=0">';
 	print img_picto($langs->trans("Activated"), 'switch_on');
 } else {
@@ -879,7 +879,7 @@ if (isModEnabled("expedition")) {
 		print '<td width="80%">'.$langs->trans("AskForPreferredShippingMethod").'</td>';
 		print '<td>&nbsp;</td>';
 		print '<td class="center">';
-		if (!empty($conf->global->SOCIETE_ASK_FOR_SHIPPING_METHOD)) {
+		if (getDolGlobalString('SOCIETE_ASK_FOR_SHIPPING_METHOD')) {
 			print '<a class="reposition" href="'.$_SERVER['PHP_SELF'].'?action=setaskforshippingmet&token='.newToken().'&value=0">';
 			print img_picto($langs->trans("Activated"), 'switch_on');
 		} else {
@@ -896,7 +896,7 @@ print '<tr class="oddeven">';
 print '<td width="80%">'.$langs->trans("DisableProspectCustomerType").'</td>';
 print '<td>&nbsp;</td>';
 print '<td class="center">';
-if (!empty($conf->global->SOCIETE_DISABLE_PROSPECTSCUSTOMERS)) {
+if (getDolGlobalString('SOCIETE_DISABLE_PROSPECTSCUSTOMERS')) {
 	print '<a class="reposition" href="'.$_SERVER['PHP_SELF'].'?action=setdisableprospectcustomer&token='.newToken().'&value=0">';
 	print img_picto($langs->trans("Activated"), 'switch_on');
 } else {
@@ -906,7 +906,7 @@ if (!empty($conf->global->SOCIETE_DISABLE_PROSPECTSCUSTOMERS)) {
 print '</a></td>';
 print '</tr>';
 
-if (empty($conf->global->SOCIETE_DISABLE_PROSPECTSCUSTOMERS)) {
+if (!getDolGlobalString('SOCIETE_DISABLE_PROSPECTSCUSTOMERS')) {
 	// Default Prospect/Customer thirdparty type on customer création
 	print '<tr class="oddeven">';
 	print '<td>'.$langs->trans("DefaultCustomerType").'</td>';
diff --git a/htdocs/societe/agenda.php b/htdocs/societe/agenda.php
index e4a19b757ae..a32782fab17 100644
--- a/htdocs/societe/agenda.php
+++ b/htdocs/societe/agenda.php
@@ -123,7 +123,7 @@ if (empty($reshook)) {
 $form = new Form($db);
 
 $title = $langs->trans("Agenda");
-if (!empty($conf->global->MAIN_HTML_TITLE) && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
+if (getDolGlobalString('MAIN_HTML_TITLE') && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
 	$title = $object->name." - ".$title;
 }
 $help_url = '';
diff --git a/htdocs/societe/ajax/ajaxcompanies.php b/htdocs/societe/ajax/ajaxcompanies.php
index aca9a4eaddb..203b40aaff2 100644
--- a/htdocs/societe/ajax/ajaxcompanies.php
+++ b/htdocs/societe/ajax/ajaxcompanies.php
@@ -88,18 +88,18 @@ if (! $socid) {
 }
 
 $sql = "SELECT s.rowid, s.nom, s.name_alias, s.code_client, s.code_fournisseur, s.address, s.zip, s.town, s.email, s.siren, s.siret, s.ape, s.idprof4, s.idprof5, s.idprof6, s.client, s.fournisseur, s.datec, s.logo";
-if (!empty($conf->global->COMPANY_SHOW_ADDRESS_SELECTLIST)) {
+if (getDolGlobalString('COMPANY_SHOW_ADDRESS_SELECTLIST')) {
 	$sql .= ", dictp.code as country_code";
 }
 $sql .= " FROM ".MAIN_DB_PREFIX."societe as s";
-if (!empty($conf->global->COMPANY_SHOW_ADDRESS_SELECTLIST)) {
+if (getDolGlobalString('COMPANY_SHOW_ADDRESS_SELECTLIST')) {
 	$sql .= " LEFT JOIN ".MAIN_DB_PREFIX."c_country as dictp ON dictp.rowid = s.fk_pays";
 }
 $sql .= " WHERE s.entity IN (".getEntity('societe').")";
 if ($socid) {
 	$sql .= " AND (";
 	// Add criteria on name/code
-	if (!empty($conf->global->COMPANY_DONOTSEARCH_ANYWHERE)) {   // Can use index
+	if (getDolGlobalString('COMPANY_DONOTSEARCH_ANYWHERE')) {   // Can use index
 		$sql .= "s.nom LIKE '".$db->escape($db->escapeforlike($socid))."%'";
 		$sql .= " OR s.name_alias LIKE '".$db->escape($db->escapeforlike($socid))."%'";
 		$sql .= " OR s.code_client LIKE '".$db->escape($db->escapeforlike($socid))."%'";
@@ -110,7 +110,7 @@ if ($socid) {
 		$sql .= " OR s.code_client LIKE '%".$db->escape($db->escapeforlike($socid))."%'";
 		$sql .= " OR s.code_fournisseur LIKE '%".$db->escape($db->escapeforlike($socid))."%'";
 	}
-	if (!empty($conf->global->SOCIETE_ALLOW_SEARCH_ON_ROWID)) {
+	if (getDolGlobalString('SOCIETE_ALLOW_SEARCH_ON_ROWID')) {
 		$sql .= " OR s.rowid = ".((int) $socid);
 	}
 	$sql .= ")";
@@ -127,7 +127,7 @@ $resql = $db->query($sql);
 if ($resql) {
 	while ($row = $db->fetch_array($resql)) {
 		$label = '';
-		if (!empty($conf->global->SOCIETE_ADD_REF_IN_LIST)) {
+		if (getDolGlobalString('SOCIETE_ADD_REF_IN_LIST')) {
 			if (($row['client']) && (!empty($row['code_client']))) {
 				$label = $row['code_client'].' - ';
 			}
@@ -138,7 +138,7 @@ if ($resql) {
 
 		$label .= $row['nom'];
 
-		if (!empty($conf->global->COMPANY_SHOW_ADDRESS_SELECTLIST)) {
+		if (getDolGlobalString('COMPANY_SHOW_ADDRESS_SELECTLIST')) {
 			$label .= ($row['address'] ? ' - '.$row['address'] : '').($row['zip'] ? ' - '.$row['zip'] : '').($row['town'] ? ' '.$row['town'] : '');
 			if (!empty($row['country_code'])) {
 				$label .= ', '.$langs->trans('Country'.$row['country_code']);
diff --git a/htdocs/societe/canvas/actions_card_common.class.php b/htdocs/societe/canvas/actions_card_common.class.php
index d6b9b3f62b5..b9119174058 100644
--- a/htdocs/societe/canvas/actions_card_common.class.php
+++ b/htdocs/societe/canvas/actions_card_common.class.php
@@ -153,7 +153,7 @@ abstract class ActionsCardCommon
 			}
 
 			// Load object modCodeClient
-			$module = (!empty($conf->global->SOCIETE_CODECLIENT_ADDON) ? $conf->global->SOCIETE_CODECLIENT_ADDON : 'mod_codeclient_leopard');
+			$module = (getDolGlobalString('SOCIETE_CODECLIENT_ADDON') ? $conf->global->SOCIETE_CODECLIENT_ADDON : 'mod_codeclient_leopard');
 			if (substr($module, 0, 15) == 'mod_codeclient_' && substr($module, -3) == 'php') {
 				$module = substr($module, 0, dol_strlen($module) - 4);
 			}
diff --git a/htdocs/societe/canvas/company/actions_card_company.class.php b/htdocs/societe/canvas/company/actions_card_company.class.php
index 1ee7e003b2a..cd95285d75b 100644
--- a/htdocs/societe/canvas/company/actions_card_company.class.php
+++ b/htdocs/societe/canvas/company/actions_card_company.class.php
@@ -101,7 +101,7 @@ class ActionsCardCompany extends ActionsCardCommon
 		$this->tpl['profid3'] 	= $this->object->idprof3;
 		$this->tpl['profid4'] 	= $this->object->idprof4;
 
-		if ($conf->use_javascript_ajax && empty($conf->global->MAIN_DISABLEVATCHECK)) {
+		if ($conf->use_javascript_ajax && !getDolGlobalString('MAIN_DISABLEVATCHECK')) {
 			$js = "\n";
 			$js .= '<script type="text/javascript">';
 			$js .= "function CheckVAT(a) {\n";
@@ -129,7 +129,7 @@ class ActionsCardCompany extends ActionsCardCommon
 
 			// VAT intra
 			$s = '<input type="text" class="flat" name="tva_intra" size="12" maxlength="20" value="'.$this->object->tva_intra.'">';
-			if (empty($conf->global->MAIN_DISABLEVATCHECK)) {
+			if (!getDolGlobalString('MAIN_DISABLEVATCHECK')) {
 				$s .= ' ';
 
 				if ($conf->use_javascript_ajax) {
@@ -157,7 +157,7 @@ class ActionsCardCompany extends ActionsCardCommon
 			if ($this->object->tva_intra) {
 				$s = $this->object->tva_intra;
 				$s .= '<input type="hidden" name="tva_intra" size="12" maxlength="20" value="'.$this->object->tva_intra.'">';
-				if (empty($conf->global->MAIN_DISABLEVATCHECK)) {
+				if (!getDolGlobalString('MAIN_DISABLEVATCHECK')) {
 					$s .= ' &nbsp; ';
 
 					if ($conf->use_javascript_ajax) {
diff --git a/htdocs/societe/canvas/company/tpl/card_create.tpl.php b/htdocs/societe/canvas/company/tpl/card_create.tpl.php
index 2cbfc2a3823..97a2e490ac4 100644
--- a/htdocs/societe/canvas/company/tpl/card_create.tpl.php
+++ b/htdocs/societe/canvas/company/tpl/card_create.tpl.php
@@ -61,7 +61,7 @@ if (empty($conf) || !is_object($conf)) {
 <tr>
 	<td><span class="fieldrequired"><?php echo $langs->trans('ThirdPartyName'); ?></span></td>
 	<td><input type="text" size="30" maxlength="60" name="nom" value="<?php echo $this->control->tpl['nom']; ?>"></td>
-	<?php if (!empty($conf->global->SOCIETE_USEPREFIX)) { ?>
+	<?php if (getDolGlobalString('SOCIETE_USEPREFIX')) { ?>
 	<td><?php echo $langs->trans('Prefix'); ?></td>
 	<td><input type="text" size="5" maxlength="5" name="prefix_comm" value="<?php echo $this->control->tpl['prefix_comm']; ?>"></td>
 	<?php } ?>
diff --git a/htdocs/societe/canvas/company/tpl/card_edit.tpl.php b/htdocs/societe/canvas/company/tpl/card_edit.tpl.php
index c432f5a6d95..c928d1e2514 100644
--- a/htdocs/societe/canvas/company/tpl/card_edit.tpl.php
+++ b/htdocs/societe/canvas/company/tpl/card_edit.tpl.php
@@ -53,7 +53,7 @@ $contact = $GLOBALS['objcanvas']->control->object;
 	<td colspan="3"><input type="text" size="40" maxlength="60" name="nom" value="<?php echo $this->control->tpl['nom']; ?>"></td>
 </tr>
 
-<?php if (!empty($conf->global->SOCIETE_USEPREFIX)) { ?>
+<?php if (getDolGlobalString('SOCIETE_USEPREFIX')) { ?>
 <tr>
 	<td><?php echo $langs->trans("Prefix"); ?></td>
 	<td colspan="3">
diff --git a/htdocs/societe/canvas/company/tpl/card_view.tpl.php b/htdocs/societe/canvas/company/tpl/card_view.tpl.php
index 4e97e7a13dc..1fc6a5067a7 100644
--- a/htdocs/societe/canvas/company/tpl/card_view.tpl.php
+++ b/htdocs/societe/canvas/company/tpl/card_view.tpl.php
@@ -50,7 +50,7 @@ print dol_get_fiche_head($head, 'card', $langs->trans("ThirdParty"), 0, 'company
 	<td colspan="3"><?php echo $this->control->tpl['showrefnav']; ?></td>
 </tr>
 
-<?php if (!empty($conf->global->SOCIETE_USEPREFIX)) { ?>
+<?php if (getDolGlobalString('SOCIETE_USEPREFIX')) { ?>
 <tr>
 	<td><?php echo $langs->trans('Prefix'); ?></td>
 	<td colspan="3"><?php echo $this->control->tpl['prefix_comm']; ?></td>
diff --git a/htdocs/societe/canvas/individual/tpl/card_create.tpl.php b/htdocs/societe/canvas/individual/tpl/card_create.tpl.php
index 8f74ec00d26..8ed547f7ecd 100644
--- a/htdocs/societe/canvas/individual/tpl/card_create.tpl.php
+++ b/htdocs/societe/canvas/individual/tpl/card_create.tpl.php
@@ -57,7 +57,7 @@ if (empty($conf) || !is_object($conf)) {
 <tr>
 	<td><span class="fieldrequired"><?php echo $langs->trans('LastName'); ?></span></td>
 	<td><input type="text" size="30" maxlength="60" name="nom" value="<?php echo $this->control->tpl['nom']; ?>"></td>
-	<?php if (!empty($conf->global->SOCIETE_USEPREFIX)) { ?>
+	<?php if (getDolGlobalString('SOCIETE_USEPREFIX')) { ?>
 	<td><?php echo $langs->trans('Prefix'); ?></td>
 	<td><input type="text" size="5" maxlength="5" name="prefix_comm" value="<?php echo $this->control->tpl['prefix_comm']; ?>"></td>
 	<?php } ?>
diff --git a/htdocs/societe/canvas/individual/tpl/card_edit.tpl.php b/htdocs/societe/canvas/individual/tpl/card_edit.tpl.php
index adfd1d8363a..e86d2376896 100644
--- a/htdocs/societe/canvas/individual/tpl/card_edit.tpl.php
+++ b/htdocs/societe/canvas/individual/tpl/card_edit.tpl.php
@@ -49,7 +49,7 @@ if (empty($conf) || !is_object($conf)) {
 	<td colspan="3"><input type="text" size="40" maxlength="60" name="nom" value="<?php echo $this->control->tpl['nom']; ?>"></td>
 </tr>
 
-<?php if (!empty($conf->global->SOCIETE_USEPREFIX)) { ?>
+<?php if (getDolGlobalString('SOCIETE_USEPREFIX')) { ?>
 <tr>
 	<td><?php echo $langs->trans("Prefix"); ?></td>
 	<td colspan="3">
diff --git a/htdocs/societe/canvas/individual/tpl/card_view.tpl.php b/htdocs/societe/canvas/individual/tpl/card_view.tpl.php
index 0a44062bf98..093b8c896e5 100644
--- a/htdocs/societe/canvas/individual/tpl/card_view.tpl.php
+++ b/htdocs/societe/canvas/individual/tpl/card_view.tpl.php
@@ -45,7 +45,7 @@ if ($this->control->tpl['action_delete']) {
 	<td colspan="3"><?php echo $this->control->tpl['showrefnav']; ?></td>
 </tr>
 
-<?php if (!empty($conf->global->SOCIETE_USEPREFIX)) { ?>
+<?php if (getDolGlobalString('SOCIETE_USEPREFIX')) { ?>
 <tr>
 	<td><?php echo $langs->trans('Prefix'); ?></td>
 	<td colspan="3"><?php echo $this->control->tpl['prefix_comm']; ?></td>
diff --git a/htdocs/societe/card.php b/htdocs/societe/card.php
index 79b8d8923eb..191ac6c35e3 100644
--- a/htdocs/societe/card.php
+++ b/htdocs/societe/card.php
@@ -600,7 +600,7 @@ if (empty($reshook)) {
 						exit;
 					} else {
 						$url = $_SERVER["PHP_SELF"]."?socid=".$object->id; // Old method
-						if (($object->client == 1 || $object->client == 3) && empty($conf->global->SOCIETE_DISABLE_CUSTOMERS)) {
+						if (($object->client == 1 || $object->client == 3) && !getDolGlobalString('SOCIETE_DISABLE_CUSTOMERS')) {
 							$url = DOL_URL_ROOT."/comm/card.php?socid=".$object->id;
 						} elseif ($object->fournisseur == 1) {
 							$url = DOL_URL_ROOT."/fourn/card.php?socid=".$object->id;
@@ -719,7 +719,7 @@ if (empty($reshook)) {
 								$object->addThumbs($newfile);
 
 								// Index file in database
-								if (!empty($conf->global->THIRDPARTY_LOGO_ALLOW_EXTERNAL_DOWNLOAD)) {
+								if (getDolGlobalString('THIRDPARTY_LOGO_ALLOW_EXTERNAL_DOWNLOAD')) {
 									require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';
 									// the dir dirname($newfile) is directory of logo, so we should have only one file at once into index, so we delete indexes for the dir
 									deleteFilesIntoDatabaseIndex(dirname($newfile), '', '');
@@ -824,7 +824,7 @@ if (empty($reshook)) {
 	$object->fetch($socid);
 
 	// Selection of new fields
-	if (!empty($conf->global->MAIN_DUPLICATE_CONTACTS_TAB_ON_MAIN_CARD) && (empty($conf->global->SOCIETE_DISABLE_CONTACTS) || !empty($conf->global->SOCIETE_ADDRESSES_MANAGEMENT))) {
+	if (getDolGlobalString('MAIN_DUPLICATE_CONTACTS_TAB_ON_MAIN_CARD') && (!getDolGlobalString('SOCIETE_DISABLE_CONTACTS') || getDolGlobalString('SOCIETE_ADDRESSES_MANAGEMENT'))) {
 		include DOL_DOCUMENT_ROOT.'/core/actions_changeselectedfields.inc.php';
 	}
 
@@ -867,7 +867,7 @@ $title = $langs->trans("ThirdParty");
 if ($action == 'create') {
 	$title = $langs->trans("NewThirdParty");
 }
-if (!empty($conf->global->MAIN_HTML_TITLE) && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
+if (getDolGlobalString('MAIN_HTML_TITLE') && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
 	$title = $object->name." - ".$langs->trans('Card');
 }
 $help_url = 'EN:Module_Third_Parties|FR:Module_Tiers|ES:Empresas|DE:Modul_Geschäftspartner';
@@ -896,7 +896,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 		 *  Creation
 		 */
 		$private = GETPOST("private", "int");
-		if (!empty($conf->global->THIRDPARTY_DEFAULT_CREATE_CONTACT) && !GETPOSTISSET('private')) {
+		if (getDolGlobalString('THIRDPARTY_DEFAULT_CREATE_CONTACT') && !GETPOSTISSET('private')) {
 			$private = 1;
 		}
 		if (empty($private)) {
@@ -904,7 +904,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 		}
 
 		// Load object modCodeTiers
-		$module = (!empty($conf->global->SOCIETE_CODECLIENT_ADDON) ? $conf->global->SOCIETE_CODECLIENT_ADDON : 'mod_codeclient_leopard');
+		$module = (getDolGlobalString('SOCIETE_CODECLIENT_ADDON') ? $conf->global->SOCIETE_CODECLIENT_ADDON : 'mod_codeclient_leopard');
 		if (substr($module, 0, 15) == 'mod_codeclient_' && substr($module, -3) == 'php') {
 			$module = substr($module, 0, dol_strlen($module) - 4);
 		}
@@ -917,7 +917,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 		}
 		$modCodeClient = new $module;
 		// Load object modCodeFournisseur
-		$module = (!empty($conf->global->SOCIETE_CODECLIENT_ADDON) ? $conf->global->SOCIETE_CODECLIENT_ADDON : 'mod_codeclient_leopard');
+		$module = (getDolGlobalString('SOCIETE_CODECLIENT_ADDON') ? $conf->global->SOCIETE_CODECLIENT_ADDON : 'mod_codeclient_leopard');
 		if (substr($module, 0, 15) == 'mod_codeclient_' && substr($module, -3) == 'php') {
 			$module = substr($module, 0, dol_strlen($module) - 4);
 		}
@@ -933,13 +933,13 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 		// Define if customer/prospect or supplier status is set or not
 		if (GETPOST("type", 'aZ') != 'f') {
 			$object->client = -1;
-			if (!empty($conf->global->THIRDPARTY_CUSTOMERPROSPECT_BY_DEFAULT)) {
+			if (getDolGlobalString('THIRDPARTY_CUSTOMERPROSPECT_BY_DEFAULT')) {
 				$object->client = 3;
 			}
 		}
 		// Prospect / Customer
 		if (GETPOST("type", 'aZ') == 'c') {
-			if (!empty($conf->global->THIRDPARTY_CUSTOMERTYPE_BY_DEFAULT)) {
+			if (getDolGlobalString('THIRDPARTY_CUSTOMERTYPE_BY_DEFAULT')) {
 				$object->client = $conf->global->THIRDPARTY_CUSTOMERTYPE_BY_DEFAULT;
 			} else {
 				$object->client = 3;
@@ -949,11 +949,11 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			$object->client = 2;
 		}
 
-		if (!empty($conf->global->SOCIETE_DISABLE_PROSPECTSCUSTOMERS) && $object->client == 3) {
+		if (getDolGlobalString('SOCIETE_DISABLE_PROSPECTSCUSTOMERS') && $object->client == 3) {
 			$object->client = 1;
 		}
 
-		if ((isModEnabled("supplier_order") || isModEnabled("supplier_invoice")) && (GETPOST("type") == 'f' || (GETPOST("type") == '' && !empty($conf->global->THIRDPARTY_SUPPLIER_BY_DEFAULT)))) {
+		if ((isModEnabled("supplier_order") || isModEnabled("supplier_invoice")) && (GETPOST("type") == 'f' || (GETPOST("type") == '' && getDolGlobalString('THIRDPARTY_SUPPLIER_BY_DEFAULT')))) {
 			$object->fournisseur = 1;
 		}
 
@@ -1153,7 +1153,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 
 			print '<script type="text/javascript">';
 			print '$(document).ready(function () {
-					var canHaveCategoryIfNotCustomerProspectSupplier = ' . (empty($conf->global->THIRDPARTY_CAN_HAVE_CATEGORY_EVEN_IF_NOT_CUSTOMER_PROSPECT) ? '0' : '1') . ';
+					var canHaveCategoryIfNotCustomerProspectSupplier = ' . (!getDolGlobalString('THIRDPARTY_CAN_HAVE_CATEGORY_EVEN_IF_NOT_CUSTOMER_PROSPECT') ? '0' : '1') . ';
 
 					init_customer_categ();
 			  		$("#customerprospect").change(function() {
@@ -1222,7 +1222,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			} else {
 				print '<span id="TypeName" class="fieldrequired">'.$form->editfieldkey('ThirdPartyName', 'name', '', $object, 0).'</span>';
 			}
-			print '</td><td'.(empty($conf->global->SOCIETE_USEPREFIX) ? ' colspan="3"' : '').'>';
+			print '</td><td'.(!getDolGlobalString('SOCIETE_USEPREFIX') ? ' colspan="3"' : '').'>';
 
 			print '<input type="text" class="minwidth300" maxlength="128" name="name" id="name" value="'.dol_escape_htmltag($object->name).'" autofocus="autofocus">';
 			print $form->widgetForTranslation("name", $object, $permissiontoadd, 'string', 'alpahnohtml', 'minwidth300');	// For some countries that need the company name in 2 languages
@@ -1319,14 +1319,14 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			';
 			*/
 			print '</td>';
-			if (!empty($conf->global->SOCIETE_USEPREFIX)) {  // Old not used prefix field
+			if (getDolGlobalString('SOCIETE_USEPREFIX')) {  // Old not used prefix field
 				print '<td>'.$langs->trans('Prefix').'</td><td><input type="text" size="5" maxlength="5" name="prefix_comm" value="'.dol_escape_htmltag($object->prefix_comm).'"></td>';
 			}
 			print '</tr>';
 
 			// If javascript on, we show option individual
 			if ($conf->use_javascript_ajax) {
-				if (!empty($conf->global->THIRDPARTY_SUGGEST_ALSO_ADDRESS_CREATION)) {
+				if (getDolGlobalString('THIRDPARTY_SUGGEST_ALSO_ADDRESS_CREATION')) {
 					// Firstname
 					print '<tr class="individualline"><td>'.$form->editfieldkey('FirstName', 'firstname', '', $object, 0).'</td>';
 					print '<td colspan="3"><input type="text" class="minwidth300" maxlength="128" name="firstname" id="firstname" value="'.dol_escape_htmltag($object->firstname).'"></td>';
@@ -1367,13 +1367,13 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			print '</td></tr></table>';
 			print '</td></tr>';
 
-			if ((isModEnabled("fournisseur") && $user->hasRight('fournisseur', 'lire') && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || (isModEnabled("supplier_order") && $user->hasRight('supplier_order', 'lire')) || (isModEnabled("supplier_invoice") && $user->hasRight('supplier_invoice', 'lire'))
+			if ((isModEnabled("fournisseur") && $user->hasRight('fournisseur', 'lire') && !getDolGlobalString('MAIN_USE_NEW_SUPPLIERMOD')) || (isModEnabled("supplier_order") && $user->hasRight('supplier_order', 'lire')) || (isModEnabled("supplier_invoice") && $user->hasRight('supplier_invoice', 'lire'))
 				|| (isModEnabled('supplier_proposal') && $user->hasRight('supplier_proposal', 'lire'))) {
 				// Supplier
 				print '<tr>';
 				print '<td>'.$form->editfieldkey('Vendor', 'fournisseur', '', $object, 0, 'string', '', 1).'</td><td>';
 				$default = -1;
-				if (!empty($conf->global->THIRDPARTY_SUPPLIER_BY_DEFAULT)) {
+				if (getDolGlobalString('THIRDPARTY_SUPPLIER_BY_DEFAULT')) {
 					$default = 1;
 				}
 				print $form->selectyesno("fournisseur", (GETPOST('fournisseur', 'int') != '' ? GETPOST('fournisseur', 'int') : (GETPOST("type", 'alpha') == '' ? $default : $object->fournisseur)), 1, 0, (GETPOST("type", 'alpha') == '' ? 1 : 0), 1);
@@ -1385,11 +1385,11 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 				}
 
 				print '<td>';
-				if ((isModEnabled("fournisseur") && $user->hasRight('fournisseur', 'lire') && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || (isModEnabled("supplier_order") && $user->hasRight('supplier_order', 'lire')) || (isModEnabled("supplier_invoice") && $user->hasRight('supplier_invoice', 'lire'))) {
+				if ((isModEnabled("fournisseur") && $user->hasRight('fournisseur', 'lire') && !getDolGlobalString('MAIN_USE_NEW_SUPPLIERMOD')) || (isModEnabled("supplier_order") && $user->hasRight('supplier_order', 'lire')) || (isModEnabled("supplier_invoice") && $user->hasRight('supplier_invoice', 'lire'))) {
 					print $form->editfieldkey('SupplierCode', 'supplier_code', '', $object, 0);
 				}
 				print '</td><td>';
-				if ((isModEnabled("fournisseur") && $user->hasRight('fournisseur', 'lire') && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || (isModEnabled("supplier_order") && $user->hasRight('supplier_order', 'lire')) || (isModEnabled("supplier_invoice") && $user->hasRight('supplier_invoice', 'lire'))) {
+				if ((isModEnabled("fournisseur") && $user->hasRight('fournisseur', 'lire') && !getDolGlobalString('MAIN_USE_NEW_SUPPLIERMOD')) || (isModEnabled("supplier_order") && $user->hasRight('supplier_order', 'lire')) || (isModEnabled("supplier_invoice") && $user->hasRight('supplier_invoice', 'lire'))) {
 					print '<table class="nobordernopadding"><tr><td>';
 					$tmpcode = $object->code_fournisseur;
 					if (empty($tmpcode) && !empty($modCodeFournisseur->code_auto)) {
@@ -1451,7 +1451,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			print '</td></tr>';
 
 			// State
-			if (empty($conf->global->SOCIETE_DISABLE_STATE)) {
+			if (!getDolGlobalString('SOCIETE_DISABLE_STATE')) {
 				if ((getDolGlobalInt('MAIN_SHOW_REGION_IN_STATE_SELECT') == 1 || getDolGlobalInt('MAIN_SHOW_REGION_IN_STATE_SELECT') == 2)) {
 					print '<tr><td>'.$form->editfieldkey('Region-State', 'state_id', '', $object, 0).'</td><td colspan="3" class="maxwidthonsmartphone">';
 				} else {
@@ -1477,9 +1477,9 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			print '<td'.($conf->browser->layout == 'phone' ? ' colspan="3"' : '').'>'.img_picto('', 'object_phoning_fax', 'class="pictofixedwidth"').' <input type="text" name="fax" id="fax" class="maxwidth200 widthcentpercentminusx" value="'.(GETPOSTISSET('fax') ?GETPOST('fax', 'alpha') : $object->fax).'"></td></tr>';
 
 			// Email / Web
-			print '<tr><td>'.$form->editfieldkey('EMail', 'email', '', $object, 0, 'string', '', empty($conf->global->SOCIETE_EMAIL_MANDATORY) ? '' : $conf->global->SOCIETE_EMAIL_MANDATORY).'</td>';
+			print '<tr><td>'.$form->editfieldkey('EMail', 'email', '', $object, 0, 'string', '', !getDolGlobalString('SOCIETE_EMAIL_MANDATORY') ? '' : $conf->global->SOCIETE_EMAIL_MANDATORY).'</td>';
 			print '<td'.(($conf->browser->layout == 'phone') || !isModEnabled('mailing') ? ' colspan="3"' : '').'>'.img_picto('', 'object_email', 'class="pictofixedwidth"').' <input type="text" class="maxwidth200 widthcentpercentminusx" name="email" id="email" value="'.$object->email.'"></td>';
-			if (isModEnabled('mailing') && !empty($conf->global->THIRDPARTY_SUGGEST_ALSO_ADDRESS_CREATION)) {
+			if (isModEnabled('mailing') && getDolGlobalString('THIRDPARTY_SUGGEST_ALSO_ADDRESS_CREATION')) {
 				if ($conf->browser->layout == 'phone') {
 					print '</tr><tr>';
 				}
@@ -1563,7 +1563,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			print '<td class="nowrap">';
 			$s = '<input type="text" class="flat maxwidthonsmartphone" name="tva_intra" id="intra_vat" maxlength="20" value="'.$object->tva_intra.'">';
 
-			if (empty($conf->global->MAIN_DISABLEVATCHECK) && isInEEC($object)) {
+			if (!getDolGlobalString('MAIN_DISABLEVATCHECK') && isInEEC($object)) {
 				$s .= ' ';
 
 				if (!empty($conf->use_javascript_ajax))	{
@@ -1594,7 +1594,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			print '</tr>';
 
 			// VAT reverse charge by default
-			if (!empty($conf->global->ACCOUNTING_FORCE_ENABLE_VAT_REVERSE_CHARGE)) {
+			if (getDolGlobalString('ACCOUNTING_FORCE_ENABLE_VAT_REVERSE_CHARGE')) {
 				print '<tr><td>' . $form->editfieldkey('VATReverseChargeByDefault', 'vat_reverse_charge', '', $object, 0) . '</td><td colspan="3">';
 				print '<input type="checkbox" name="vat_reverse_charge" '.($object->vat_reverse_charge == '1' ? ' checked' : '').'>';
 				print '</td></tr>';
@@ -1623,13 +1623,13 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			}
 
 			// Type - Workforce/Staff
-			print '<tr><td>'.$form->editfieldkey('ThirdPartyType', 'typent_id', '', $object, 0).'</td><td class="maxwidthonsmartphone"'.( ($conf->browser->layout == 'phone' || !empty($conf->global->SOCIETE_DISABLE_WORKFORCE)) ? ' colspan="3"' : '').'>'."\n";
-			$sortparam = (empty($conf->global->SOCIETE_SORT_ON_TYPEENT) ? 'ASC' : $conf->global->SOCIETE_SORT_ON_TYPEENT); // NONE means we keep sort of original array, so we sort on position. ASC, means next function will sort on label.
+			print '<tr><td>'.$form->editfieldkey('ThirdPartyType', 'typent_id', '', $object, 0).'</td><td class="maxwidthonsmartphone"'.( ($conf->browser->layout == 'phone' || getDolGlobalString('SOCIETE_DISABLE_WORKFORCE')) ? ' colspan="3"' : '').'>'."\n";
+			$sortparam = (!getDolGlobalString('SOCIETE_SORT_ON_TYPEENT') ? 'ASC' : $conf->global->SOCIETE_SORT_ON_TYPEENT); // NONE means we keep sort of original array, so we sort on position. ASC, means next function will sort on label.
 			print $form->selectarray("typent_id", $formcompany->typent_array(0), $object->typent_id, 1, 0, 0, '', 0, 0, 0, $sortparam, '', 1);
 			if ($user->admin) {
 				print ' '.info_admin($langs->trans("YouCanChangeValuesForThisListFromDictionarySetup"), 1);
 			}
-			if (empty($conf->global->SOCIETE_DISABLE_WORKFORCE)) {
+			if (!getDolGlobalString('SOCIETE_DISABLE_WORKFORCE')) {
 				print '</td>';
 				if ($conf->browser->layout == 'phone') {
 					print '</tr><tr>';
@@ -1688,7 +1688,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 				print img_picto('', 'category', 'class="pictofixedwidth"').$form->multiselectarray('custcats', $cate_arbo, GETPOST('custcats', 'array'), null, null, 'quatrevingtpercent widthcentpercentminusx', 0, 0);
 				print "</td></tr>";
 
-				if (!empty($conf->global->THIRDPARTY_SUGGEST_ALSO_ADDRESS_CREATION)) {
+				if (getDolGlobalString('THIRDPARTY_SUGGEST_ALSO_ADDRESS_CREATION')) {
 					print '<tr class="individualline"><td class="toptd">'.$form->editfieldkey('ContactCategoriesShort', 'contcats', '', $object, 0).'</td><td colspan="3">';
 					$cate_arbo = $form->select_all_categories(Categorie::TYPE_CONTACT, null, 'parent', null, null, 1);
 					print img_picto('', 'category', 'class="pictofixedwidth"').$form->multiselectarray('contcats', $cate_arbo, GETPOST('contcats', 'array'), null, null, 'quatrevingtpercent widthcentpercentminusx', 0, 0);
@@ -1719,7 +1719,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			include DOL_DOCUMENT_ROOT.'/core/tpl/extrafields_add.tpl.php';
 
 			// Parent company
-			if (empty($conf->global->SOCIETE_DISABLE_PARENTCOMPANY)) {
+			if (!getDolGlobalString('SOCIETE_DISABLE_PARENTCOMPANY')) {
 				print '<tr>';
 				print '<td>'.$langs->trans('ParentCompany').'</td>';
 				print '<td colspan="3" class="maxwidthonsmartphone">';
@@ -1749,7 +1749,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			print '</table>'."\n";
 
 			// Accountancy codes
-			if (!empty($conf->global->ACCOUNTANCY_USE_PRODUCT_ACCOUNT_ON_THIRDPARTY)) {
+			if (getDolGlobalString('ACCOUNTANCY_USE_PRODUCT_ACCOUNT_ON_THIRDPARTY')) {
 				print '<table class="border centpercent">';
 
 				if (isModEnabled('accounting')) {
@@ -1797,7 +1797,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			$head = societe_prepare_head($object);
 
 			// Load object modCodeTiers
-			$module = (!empty($conf->global->SOCIETE_CODECLIENT_ADDON) ? $conf->global->SOCIETE_CODECLIENT_ADDON : 'mod_codeclient_leopard');
+			$module = (getDolGlobalString('SOCIETE_CODECLIENT_ADDON') ? $conf->global->SOCIETE_CODECLIENT_ADDON : 'mod_codeclient_leopard');
 			if (substr($module, 0, 15) == 'mod_codeclient_' && substr($module, -3) == 'php') {
 				$module = substr($module, 0, dol_strlen($module) - 4);
 			}
@@ -1976,7 +1976,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
     				}
     			});
 
-				var canHaveCategoryIfNotCustomerProspectSupplier = ' . (empty($conf->global->THIRDPARTY_CAN_HAVE_CUSTOMER_CATEGORY_EVEN_IF_NOT_CUSTOMER_PROSPECT) ? '0' : '1') . ';
+				var canHaveCategoryIfNotCustomerProspectSupplier = ' . (!getDolGlobalString('THIRDPARTY_CAN_HAVE_CUSTOMER_CATEGORY_EVEN_IF_NOT_CUSTOMER_PROSPECT') ? '0' : '1') . ';
 
 				init_customer_categ();
 	  			$("#customerprospect").change(function() {
@@ -2040,7 +2040,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 				print '<table class="border centpercent">';
 
 				// Ref/ID
-				if (!empty($conf->global->MAIN_SHOW_TECHNICAL_ID)) {
+				if (getDolGlobalString('MAIN_SHOW_TECHNICAL_ID')) {
 					print '<tr><td class="titlefieldcreate">'.$langs->trans("ID").'</td><td colspan="3">';
 					print $object->ref;
 					print '</td></tr>';
@@ -2057,7 +2057,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 				print '<td colspan="3"><input type="text" class="minwidth300" name="name_alias" id="name_alias_input" value="'.dol_escape_htmltag($object->name_alias).'"></td></tr>';
 
 				// Prefix
-				if (!empty($conf->global->SOCIETE_USEPREFIX)) {  // Old not used prefix field
+				if (getDolGlobalString('SOCIETE_USEPREFIX')) {  // Old not used prefix field
 					print '<tr><td>'.$form->editfieldkey('Prefix', 'prefix', '', $object, 0).'</td><td colspan="3">';
 					// It does not change the prefix mode using the auto numbering prefix
 					if (($prefixCustomerIsUsed || $prefixSupplierIsUsed) && $object->prefix_comm) {
@@ -2103,7 +2103,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 				print '</td></tr>';
 
 				// Supplier
-				if (((isModEnabled("fournisseur") && $user->hasRight('fournisseur', 'lire') && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || (isModEnabled("supplier_order") && $user->hasRight('supplier_order', 'lire')) || (isModEnabled("supplier_invoice") && $user->hasRight('supplier_invoice', 'lire')))
+				if (((isModEnabled("fournisseur") && $user->hasRight('fournisseur', 'lire') && !getDolGlobalString('MAIN_USE_NEW_SUPPLIERMOD')) || (isModEnabled("supplier_order") && $user->hasRight('supplier_order', 'lire')) || (isModEnabled("supplier_invoice") && $user->hasRight('supplier_invoice', 'lire')))
 					|| (isModEnabled('supplier_proposal') && $user->hasRight('supplier_proposal', 'lire'))) {
 					print '<tr>';
 					print '<td>'.$form->editfieldkey('Supplier', 'fournisseur', '', $object, 0, 'string', '', 1).'</td>';
@@ -2114,7 +2114,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 						print '</tr><tr>';
 					}
 					print '<td>';
-					if ((isModEnabled("fournisseur") && $user->hasRight('fournisseur', 'lire') && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || (isModEnabled("supplier_order") && $user->hasRight('supplier_order', 'lire')) || (isModEnabled("supplier_invoice") && $user->hasRight('supplier_invoice', 'lire'))) {
+					if ((isModEnabled("fournisseur") && $user->hasRight('fournisseur', 'lire') && !getDolGlobalString('MAIN_USE_NEW_SUPPLIERMOD')) || (isModEnabled("supplier_order") && $user->hasRight('supplier_order', 'lire')) || (isModEnabled("supplier_invoice") && $user->hasRight('supplier_invoice', 'lire'))) {
 						print $form->editfieldkey('SupplierCode', 'supplier_code', '', $object, 0);
 					}
 					print '</td>';
@@ -2186,7 +2186,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 				print '</td></tr>';
 
 				// State
-				if (empty($conf->global->SOCIETE_DISABLE_STATE)) {
+				if (!getDolGlobalString('SOCIETE_DISABLE_STATE')) {
 					if ((getDolGlobalInt('MAIN_SHOW_REGION_IN_STATE_SELECT') == 1 || getDolGlobalInt('MAIN_SHOW_REGION_IN_STATE_SELECT') == 2)) {
 						print '<tr><td>'.$form->editfieldkey('Region-State', 'state_id', '', $object, 0).'</td><td colspan="3">';
 					} else {
@@ -2213,7 +2213,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 				print '<td colspan="3">'.img_picto('', 'globe', 'class="pictofixedwidth"').' <input type="text" name="url" id="url" class="maxwidth200onsmartphone maxwidth300 widthcentpercentminusx " value="'.(GETPOSTISSET('url') ?GETPOST('url', 'alpha') : $object->url).'"></td></tr>';
 
 				// EMail
-				print '<tr><td>'.$form->editfieldkey('EMail', 'email', GETPOST('email', 'alpha'), $object, 0, 'string', '', (!empty($conf->global->SOCIETE_EMAIL_MANDATORY))).'</td>';
+				print '<tr><td>'.$form->editfieldkey('EMail', 'email', GETPOST('email', 'alpha'), $object, 0, 'string', '', (getDolGlobalString('SOCIETE_EMAIL_MANDATORY'))).'</td>';
 				print '<td colspan="3">';
 				print img_picto('', 'object_email', 'class="pictofixedwidth"');
 				print '<input type="text" name="email" id="email" class="maxwidth500 widthcentpercentminusx" value="'.(GETPOSTISSET('email') ?GETPOST('email', 'alpha') : $object->email).'">';
@@ -2334,7 +2334,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 				}
 
 				// VAT reverse charge by default
-				if (!empty($conf->global->ACCOUNTING_FORCE_ENABLE_VAT_REVERSE_CHARGE)) {
+				if (getDolGlobalString('ACCOUNTING_FORCE_ENABLE_VAT_REVERSE_CHARGE')) {
 					print '<tr><td>' . $form->editfieldkey('VATReverseChargeByDefault', 'vat_reverse_charge', '', $object, 0) . '</td><td colspan="3">';
 					print '<input type="checkbox" name="vat_reverse_charge" '.($object->vat_reverse_charge == '1' ? ' checked' : '').'>';
 					print '</td></tr>';
@@ -2345,7 +2345,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 				print '<td colspan="3">';
 				$s = '<input type="text" class="flat maxwidthonsmartphone" name="tva_intra" id="intra_vat" maxlength="20" value="'.$object->tva_intra.'">';
 
-				if (empty($conf->global->MAIN_DISABLEVATCHECK) && isInEEC($object)) {
+				if (!getDolGlobalString('MAIN_DISABLEVATCHECK') && isInEEC($object)) {
 					$s .= ' &nbsp; ';
 
 					if ($conf->use_javascript_ajax) {
@@ -2376,12 +2376,12 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 				print '</tr>';
 
 				// Type - Workforce/Staff
-				print '<tr><td>'.$form->editfieldkey('ThirdPartyType', 'typent_id', '', $object, 0).'</td><td class="maxwidthonsmartphone"'.( ($conf->browser->layout == 'phone' || !empty($conf->global->SOCIETE_DISABLE_WORKFORCE)) ? ' colspan="3"' : '').'>';
-				print $form->selectarray("typent_id", $formcompany->typent_array(0), $object->typent_id, 1, 0, 0, '', 0, 0, 0, (empty($conf->global->SOCIETE_SORT_ON_TYPEENT) ? 'ASC' : $conf->global->SOCIETE_SORT_ON_TYPEENT), '', 1);
+				print '<tr><td>'.$form->editfieldkey('ThirdPartyType', 'typent_id', '', $object, 0).'</td><td class="maxwidthonsmartphone"'.( ($conf->browser->layout == 'phone' || getDolGlobalString('SOCIETE_DISABLE_WORKFORCE')) ? ' colspan="3"' : '').'>';
+				print $form->selectarray("typent_id", $formcompany->typent_array(0), $object->typent_id, 1, 0, 0, '', 0, 0, 0, (!getDolGlobalString('SOCIETE_SORT_ON_TYPEENT') ? 'ASC' : $conf->global->SOCIETE_SORT_ON_TYPEENT), '', 1);
 				if ($user->admin) {
 					print info_admin($langs->trans("YouCanChangeValuesForThisListFromDictionarySetup"), 1);
 				}
-				if (empty($conf->global->SOCIETE_DISABLE_WORKFORCE)) {
+				if (!getDolGlobalString('SOCIETE_DISABLE_WORKFORCE')) {
 					print '</td>';
 					if ($conf->browser->layout == 'phone') {
 						print '</tr><tr>';
@@ -2444,7 +2444,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 					print "</td></tr>";
 
 					// Supplier
-					if ((isModEnabled("fournisseur") && $user->hasRight('fournisseur', 'lire') && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || (isModEnabled("supplier_order") && $user->hasRight('supplier_order', 'lire')) || (isModEnabled("supplier_invoice") && $user->hasRight('supplier_invoice', 'lire'))) {
+					if ((isModEnabled("fournisseur") && $user->hasRight('fournisseur', 'lire') && !getDolGlobalString('MAIN_USE_NEW_SUPPLIERMOD')) || (isModEnabled("supplier_order") && $user->hasRight('supplier_order', 'lire')) || (isModEnabled("supplier_invoice") && $user->hasRight('supplier_invoice', 'lire'))) {
 						print '<tr class="visibleifsupplier"><td>'.$form->editfieldkey('SuppliersCategoriesShort', 'suppcats', '', $object, 0).'</td>';
 						print '<td colspan="3">';
 						$cate_arbo = $form->select_all_categories(Categorie::TYPE_SUPPLIER, null, null, null, null, 1);
@@ -2474,7 +2474,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 				include DOL_DOCUMENT_ROOT.'/core/tpl/extrafields_edit.tpl.php';
 
 				// Parent company
-				if (empty($conf->global->SOCIETE_DISABLE_PARENTCOMPANY)) {
+				if (!getDolGlobalString('SOCIETE_DISABLE_PARENTCOMPANY')) {
 					print '<tr>';
 					print '<td>'.$langs->trans('ParentCompany').'</td>';
 					print '<td colspan="3" class="maxwidthonsmartphone">';
@@ -2535,7 +2535,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 
 				print '</table>';
 
-				if (!empty($conf->global->ACCOUNTANCY_USE_PRODUCT_ACCOUNT_ON_THIRDPARTY)) {
+				if (getDolGlobalString('ACCOUNTANCY_USE_PRODUCT_ACCOUNT_ON_THIRDPARTY')) {
 					print '<br>';
 					print '<table class="border centpercent">';
 
@@ -2644,7 +2644,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			print '</td></tr>';
 
 			// Prefix
-			if (!empty($conf->global->SOCIETE_USEPREFIX)) {  // Old not used prefix field
+			if (getDolGlobalString('SOCIETE_USEPREFIX')) {  // Old not used prefix field
 				print '<tr><td>'.$langs->trans('Prefix').'</td><td>'.dol_escape_htmltag($object->prefix_comm).'</td>';
 				print '</tr>';
 			}
@@ -2665,7 +2665,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			}
 
 			// Supplier code
-			if (((isModEnabled("fournisseur") && $user->hasRight('fournisseur', 'lire') && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || (isModEnabled("supplier_order") && $user->hasRight('supplier_order', 'lire')) || (isModEnabled("supplier_invoice") && $user->hasRight('supplier_invoice', 'lire'))) && $object->fournisseur) {
+			if (((isModEnabled("fournisseur") && $user->hasRight('fournisseur', 'lire') && !getDolGlobalString('MAIN_USE_NEW_SUPPLIERMOD')) || (isModEnabled("supplier_order") && $user->hasRight('supplier_order', 'lire')) || (isModEnabled("supplier_invoice") && $user->hasRight('supplier_invoice', 'lire'))) && $object->fournisseur) {
 				print '<tr><td>';
 				print $langs->trans('SupplierCode').'</td><td>';
 				print showValueWithClipboardCPButton(dol_escape_htmltag($object->code_fournisseur));
@@ -2727,7 +2727,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 				print '</td>';
 				print '</tr>';
 
-				if (!empty($conf->global->ACCOUNTING_FORCE_ENABLE_VAT_REVERSE_CHARGE)) {
+				if (getDolGlobalString('ACCOUNTING_FORCE_ENABLE_VAT_REVERSE_CHARGE')) {
 					// VAT reverse charge by default
 					print '<tr><td>';
 					print $form->textwithpicto($langs->trans('VATReverseChargeByDefault'), $langs->trans('VATReverseChargeByDefaultDesc'));
@@ -2822,7 +2822,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 				$s .= dol_print_profids($object->tva_intra, 'VAT', $object->country_code, 1);
 				$s .= '<input type="hidden" id="tva_intra" name="tva_intra" maxlength="20" value="'.$object->tva_intra.'">';
 
-				if (empty($conf->global->MAIN_DISABLEVATCHECK) && isInEEC($object)) {
+				if (!getDolGlobalString('MAIN_DISABLEVATCHECK') && isInEEC($object)) {
 					$s .= ' &nbsp; ';
 
 					if ($conf->use_javascript_ajax) {
@@ -2855,7 +2855,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			print '</td></tr>';
 
 			// Warehouse
-			if (isModEnabled('stock') && !empty($conf->global->SOCIETE_ASK_FOR_WAREHOUSE)) {
+			if (isModEnabled('stock') && getDolGlobalString('SOCIETE_ASK_FOR_WAREHOUSE')) {
 				$langs->load('stocks');
 				require_once DOL_DOCUMENT_ROOT.'/product/class/html.formproduct.class.php';
 				$formproduct = new FormProduct($db);
@@ -2886,7 +2886,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			// Tags / categories
 			if (isModEnabled('categorie') && $user->hasRight('categorie', 'lire')) {
 				// Customer
-				if ($object->prospect || $object->client || !empty($conf->global->THIRDPARTY_CAN_HAVE_CUSTOMER_CATEGORY_EVEN_IF_NOT_CUSTOMER_PROSPECT)) {
+				if ($object->prospect || $object->client || getDolGlobalString('THIRDPARTY_CAN_HAVE_CUSTOMER_CATEGORY_EVEN_IF_NOT_CUSTOMER_PROSPECT')) {
 					print '<tr><td>'.$langs->trans("CustomersCategoriesShort").'</td>';
 					print '<td>';
 					print $form->showCategories($object->id, Categorie::TYPE_CUSTOMER, 1);
@@ -2894,7 +2894,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 				}
 
 				// Supplier
-				if (((isModEnabled("fournisseur") && $user->hasRight('fournisseur', 'lire') && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || (isModEnabled("supplier_order") && $user->hasRight('supplier_order', 'lire')) || (isModEnabled("supplier_invoice") && $user->hasRight('supplier_invoice', 'lire'))) && $object->fournisseur) {
+				if (((isModEnabled("fournisseur") && $user->hasRight('fournisseur', 'lire') && !getDolGlobalString('MAIN_USE_NEW_SUPPLIERMOD')) || (isModEnabled("supplier_order") && $user->hasRight('supplier_order', 'lire')) || (isModEnabled("supplier_invoice") && $user->hasRight('supplier_invoice', 'lire'))) && $object->fournisseur) {
 					print '<tr><td>'.$langs->trans("SuppliersCategoriesShort").'</td>';
 					print '<td>';
 					print $form->showCategories($object->id, Categorie::TYPE_SUPPLIER, 1);
@@ -2916,7 +2916,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			print '</td></tr>';
 
 			// Workforce/Staff
-			if (empty($conf->global->SOCIETE_DISABLE_WORKFORCE)) {
+			if (!getDolGlobalString('SOCIETE_DISABLE_WORKFORCE')) {
 				print '<tr><td>'.$langs->trans("Workforce").'</td><td>'.$object->effectif.'</td></tr>';
 			}
 
@@ -2995,7 +2995,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 				print '</td></tr>';
 			}
 
-			if (!empty($conf->global->ACCOUNTANCY_USE_PRODUCT_ACCOUNT_ON_THIRDPARTY)) {
+			if (getDolGlobalString('ACCOUNTANCY_USE_PRODUCT_ACCOUNT_ON_THIRDPARTY')) {
 				// Accountancy sell code
 				print '<tr><td class="nowrap">';
 				print $langs->trans("ProductAccountancySellCode");
@@ -3034,7 +3034,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			include DOL_DOCUMENT_ROOT.'/core/tpl/extrafields_view.tpl.php';
 
 			// Parent company
-			if (empty($conf->global->SOCIETE_DISABLE_PARENTCOMPANY)) {
+			if (!getDolGlobalString('SOCIETE_DISABLE_PARENTCOMPANY')) {
 				print '<tr><td>';
 				print '<table class="nobordernopadding" width="100%"><tr><td>'.$langs->trans('ParentCompany').'</td>';
 				if ($action != 'editparentcompany' && $user->hasRight('societe', 'creer')) {
@@ -3128,7 +3128,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 				if (isModEnabled('adherent')) {
 					$adh = new Adherent($db);
 					$result = $adh->fetch('', '', $object->id);
-					if ($result == 0 && ($object->client == 1 || $object->client == 3) && !empty($conf->global->MEMBER_CAN_CONVERT_CUSTOMERS_TO_MEMBERS)) {
+					if ($result == 0 && ($object->client == 1 || $object->client == 3) && getDolGlobalString('MEMBER_CAN_CONVERT_CUSTOMERS_TO_MEMBERS')) {
 						print '<a class="butAction" href="'.DOL_URL_ROOT.'/adherents/card.php?&action=create&socid='.$object->id.'" title="'.dol_escape_htmltag($langs->trans("NewMember")).'">'.$langs->trans("NewMember").'</a>'."\n";
 					}
 				}
@@ -3157,7 +3157,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 		if ($action != 'presend') {
 			print '<div class="fichecenter"><div class="fichehalfleft">';
 
-			if (empty($conf->global->SOCIETE_DISABLE_BUILDDOC)) {
+			if (!getDolGlobalString('SOCIETE_DISABLE_BUILDDOC')) {
 				print '<a name="builddoc"></a>'; // ancre
 
 				/*
@@ -3172,7 +3172,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 			}
 
 			// Subsidiaries list
-			if (empty($conf->global->SOCIETE_DISABLE_PARENTCOMPANY) && empty($conf->global->SOCIETE_DISABLE_SHOW_SUBSIDIARIES)) {
+			if (!getDolGlobalString('SOCIETE_DISABLE_PARENTCOMPANY') && !getDolGlobalString('SOCIETE_DISABLE_SHOW_SUBSIDIARIES')) {
 				print '<br>';
 				$result = show_subsidiaries($conf, $langs, $db, $object);
 			}
@@ -3193,9 +3193,9 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($canvasdisplayactio
 
 			print '</div></div>';
 
-			if (!empty($conf->global->MAIN_DUPLICATE_CONTACTS_TAB_ON_MAIN_CARD)) {
+			if (getDolGlobalString('MAIN_DUPLICATE_CONTACTS_TAB_ON_MAIN_CARD')) {
 				// Contacts list
-				if (empty($conf->global->SOCIETE_DISABLE_CONTACTS)) {
+				if (!getDolGlobalString('SOCIETE_DISABLE_CONTACTS')) {
 					$result = show_contacts($conf, $langs, $db, $object, $_SERVER["PHP_SELF"].'?socid='.$object->id);
 				}
 			}
diff --git a/htdocs/societe/class/api_thirdparties.class.php b/htdocs/societe/class/api_thirdparties.class.php
index 6daaa9529a1..43024786c94 100644
--- a/htdocs/societe/class/api_thirdparties.class.php
+++ b/htdocs/societe/class/api_thirdparties.class.php
@@ -58,7 +58,7 @@ class Thirdparties extends DolibarrApi
 
 		$this->company = new Societe($this->db);
 
-		if (!empty($conf->global->SOCIETE_EMAIL_MANDATORY)) {
+		if (getDolGlobalString('SOCIETE_EMAIL_MANDATORY')) {
 			static::$FIELDS[] = 'email';
 		}
 	}
@@ -433,7 +433,7 @@ class Thirdparties extends DolibarrApi
 			throw new RestException(501, 'Module "Products" needed for this request');
 		}
 
-		if (empty($conf->global->PRODUIT_MULTIPRICES)) {
+		if (!getDolGlobalString('PRODUIT_MULTIPRICES')) {
 			throw new RestException(501, 'Multiprices features activation needed for this request');
 		}
 
@@ -1743,7 +1743,7 @@ class Thirdparties extends DolibarrApi
 			$this->company->getNoEmail();
 		}
 
-		if (!empty($conf->global->FACTURE_DEPOSITS_ARE_JUST_PAYMENTS)) {
+		if (getDolGlobalString('FACTURE_DEPOSITS_ARE_JUST_PAYMENTS')) {
 			$filterabsolutediscount = "fk_facture_source IS NULL"; // If we want deposit to be substracted to payments only and not to total of final invoice
 			$filtercreditnote = "fk_facture_source IS NOT NULL"; // If we want deposit to be substracted to payments only and not to total of final invoice
 		} else {
diff --git a/htdocs/societe/class/companypaymentmode.class.php b/htdocs/societe/class/companypaymentmode.class.php
index 691bd2c1270..d16401d28a9 100644
--- a/htdocs/societe/class/companypaymentmode.class.php
+++ b/htdocs/societe/class/companypaymentmode.class.php
@@ -220,7 +220,7 @@ class CompanyPaymentMode extends CommonObject
 
 		$this->db = $db;
 
-		if (empty($conf->global->MAIN_SHOW_TECHNICAL_ID) && isset($this->fields['rowid'])) {
+		if (!getDolGlobalString('MAIN_SHOW_TECHNICAL_ID') && isset($this->fields['rowid'])) {
 			$this->fields['rowid']['visible'] = 0;
 		}
 		if (!isModEnabled('multicompany') && isset($this->fields['entity'])) {
@@ -400,7 +400,7 @@ class CompanyPaymentMode extends CommonObject
 
 		$linkclose = '';
 		if (empty($notooltip)) {
-			if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+			if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 				$label = $langs->trans("ShowCompanyPaymentMode");
 				$linkclose .= ' alt="'.dol_escape_htmltag($label, 1).'"';
 			}
diff --git a/htdocs/societe/class/societe.class.php b/htdocs/societe/class/societe.class.php
index c5993ecd1e3..90d6a907653 100644
--- a/htdocs/societe/class/societe.class.php
+++ b/htdocs/societe/class/societe.class.php
@@ -869,7 +869,7 @@ class Societe extends CommonObject
 		$this->vat_reverse_charge = 0;
 		$this->status = 1;
 
-		if (!empty($conf->global->COMPANY_SHOW_ADDRESS_SELECTLIST)) {
+		if (getDolGlobalString('COMPANY_SHOW_ADDRESS_SELECTLIST')) {
 			$this->fields['address']['showoncombobox'] = $conf->global->COMPANY_SHOW_ADDRESS_SELECTLIST;
 			$this->fields['zip']['showoncombobox'] = $conf->global->COMPANY_SHOW_ADDRESS_SELECTLIST;
 			$this->fields['town']['showoncombobox'] = $conf->global->COMPANY_SHOW_ADDRESS_SELECTLIST;
@@ -957,7 +957,7 @@ class Societe extends CommonObject
 			$sql .= ", import_key";
 			$sql .= ", fk_multicurrency";
 			$sql .= ", multicurrency_code";
-			if (empty($conf->global->MAIN_COMPANY_PERENTITY_SHARED)) {
+			if (!getDolGlobalString('MAIN_COMPANY_PERENTITY_SHARED')) {
 				$sql .= ", vat_reverse_charge";
 				$sql .= ", accountancy_code_buy";
 				$sql .= ", accountancy_code_sell";
@@ -974,7 +974,7 @@ class Societe extends CommonObject
 			$sql .= ", ".(!empty($this->import_key) ? "'".$this->db->escape($this->import_key)."'" : "null");
 			$sql .= ", ".(int) $this->fk_multicurrency;
 			$sql .= ", '".$this->db->escape($this->multicurrency_code)."'";
-			if (empty($conf->global->MAIN_COMPANY_PERENTITY_SHARED)) {
+			if (!getDolGlobalString('MAIN_COMPANY_PERENTITY_SHARED')) {
 				$sql .= ", ".(empty($this->vat_reverse_charge) ? '0' : '1');
 				$sql .= ", '" . $this->db->escape($this->accountancy_code_buy) . "'";
 				$sql .= ", '" . $this->db->escape($this->accountancy_code_sell) . "'";
@@ -989,7 +989,7 @@ class Societe extends CommonObject
 				$ret = $this->update($this->id, $user, 0, 1, 1, 'add');
 
 				// update accountancy for this entity
-				if (!$error && !empty($conf->global->MAIN_COMPANY_PERENTITY_SHARED)) {
+				if (!$error && getDolGlobalString('MAIN_COMPANY_PERENTITY_SHARED')) {
 					$this->db->query("DELETE FROM ".MAIN_DB_PREFIX."societe_perentity WHERE fk_soc = ".((int) $this->id)." AND entity = ".((int) $conf->entity));
 
 					$sql = "INSERT INTO ".MAIN_DB_PREFIX."societe_perentity (";
@@ -1236,14 +1236,14 @@ class Societe extends CommonObject
 				//var_dump($conf->global->SOCIETE_EMAIL_MANDATORY);
 				if ($key == 'EMAIL') {
 					// Check for mandatory
-					if (!empty($conf->global->SOCIETE_EMAIL_MANDATORY) && !isValidEMail($this->email)) {
+					if (getDolGlobalString('SOCIETE_EMAIL_MANDATORY') && !isValidEMail($this->email)) {
 						$langs->load("errors");
 						$error++;
 						$this->errors[] = $langs->trans("ErrorBadEMail", $this->email).' ('.$langs->trans("ForbiddenBySetupRules").')';
 					}
 
 					// Check for unicity
-					if (!$error && $vallabel && !empty($conf->global->SOCIETE_EMAIL_UNIQUE)) {
+					if (!$error && $vallabel && getDolGlobalString('SOCIETE_EMAIL_UNIQUE')) {
 						if ($this->id_prof_exists($keymin, $vallabel, ($this->id > 0 ? $this->id : 0))) {
 							$langs->load("errors");
 							$error++; $this->errors[] = $langs->trans('Email')." ".$langs->trans("ErrorProdIdAlreadyExist", $vallabel).' ('.$langs->trans("ForbiddenBySetupRules").')';
@@ -1251,7 +1251,7 @@ class Societe extends CommonObject
 					}
 				} elseif ($key == 'TVA_INTRA') {
 					// Check for unicity
-					if ($vallabel && !empty($conf->global->SOCIETE_VAT_INTRA_UNIQUE)) {
+					if ($vallabel && getDolGlobalString('SOCIETE_VAT_INTRA_UNIQUE')) {
 						if ($this->id_prof_exists($keymin, $vallabel, ($this->id > 0 ? $this->id : 0))) {
 							$langs->load("errors");
 							$error++; $this->errors[] = $langs->trans('VATIntra')." ".$langs->trans("ErrorProdIdAlreadyExist", $vallabel).' ('.$langs->trans("ForbiddenBySetupRules").')';
@@ -1259,7 +1259,7 @@ class Societe extends CommonObject
 					}
 				} elseif ($key == 'ACCOUNTANCY_CODE_CUSTOMER' && !empty($this->client)) {
 					// Check for unicity
-					if ($vallabel && !empty($conf->global->SOCIETE_ACCOUNTANCY_CODE_CUSTOMER_UNIQUE)) {
+					if ($vallabel && getDolGlobalString('SOCIETE_ACCOUNTANCY_CODE_CUSTOMER_UNIQUE')) {
 						if ($this->id_prof_exists($keymin, $vallabel, ($this->id > 0 ? $this->id : 0))) {
 							$langs->loadLangs(array("errors", 'compta'));
 							$error++;
@@ -1268,14 +1268,14 @@ class Societe extends CommonObject
 					}
 
 					// Check for mandatory
-					if (!empty($conf->global->SOCIETE_ACCOUNTANCY_CODE_CUSTOMER_MANDATORY) && (!isset($vallabel) || trim($vallabel) === '')) {
+					if (getDolGlobalString('SOCIETE_ACCOUNTANCY_CODE_CUSTOMER_MANDATORY') && (!isset($vallabel) || trim($vallabel) === '')) {
 						$langs->loadLangs(array("errors", 'compta'));
 						$error++;
 						$this->errors[] = $langs->trans("ErrorFieldRequired", $langs->transnoentitiesnoconv('CustomerAccountancyCodeShort')) . ' (' . $langs->trans("ForbiddenBySetupRules") . ')';
 					}
 				} elseif ($key == 'ACCOUNTANCY_CODE_SUPPLIER' && !empty($this->fournisseur)) {
 					// Check for unicity
-					if ($vallabel && !empty($conf->global->SOCIETE_ACCOUNTANCY_CODE_SUPPLIER_UNIQUE)) {
+					if ($vallabel && getDolGlobalString('SOCIETE_ACCOUNTANCY_CODE_SUPPLIER_UNIQUE')) {
 						if ($this->id_prof_exists($keymin, $vallabel, ($this->id > 0 ? $this->id : 0))) {
 							$langs->loadLangs(array("errors", 'compta'));
 							$error++;
@@ -1284,7 +1284,7 @@ class Societe extends CommonObject
 					}
 
 					// Check for mandatory
-					if (!empty($conf->global->SOCIETE_ACCOUNTANCY_CODE_SUPPLIER_MANDATORY) && (!isset($vallabel) || trim($vallabel) === '')) {
+					if (getDolGlobalString('SOCIETE_ACCOUNTANCY_CODE_SUPPLIER_MANDATORY') && (!isset($vallabel) || trim($vallabel) === '')) {
 						$langs->loadLangs(array("errors", 'compta'));
 						$error++;
 						$this->errors[] = $langs->trans("ErrorFieldRequired", $langs->transnoentitiesnoconv('SupplierAccountancyCodeShort')) . ' (' . $langs->trans("ForbiddenBySetupRules") . ')';
@@ -1517,7 +1517,7 @@ class Societe extends CommonObject
 
 			$sql .= ",tva_assuj = ".($this->tva_assuj != '' ? "'".$this->db->escape($this->tva_assuj)."'" : "null");
 			$sql .= ",tva_intra = '".$this->db->escape($this->tva_intra)."'";
-			if (empty($conf->global->MAIN_COMPANY_PERENTITY_SHARED)) {
+			if (!getDolGlobalString('MAIN_COMPANY_PERENTITY_SHARED')) {
 				$sql .= ",vat_reverse_charge = " . ($this->vat_reverse_charge != '' ? "'" . $this->db->escape($this->vat_reverse_charge) . "'" : 0);
 			}
 			$sql .= ",status = ".((int) $this->status);
@@ -1578,7 +1578,7 @@ class Societe extends CommonObject
 			$sql .= ",order_min_amount= ".($this->order_min_amount != '' ? $this->order_min_amount : 'null');
 			$sql .= ",supplier_order_min_amount= ".($this->supplier_order_min_amount != '' ? $this->supplier_order_min_amount : 'null');
 			$sql .= ",fk_prospectlevel='".$this->db->escape($this->fk_prospectlevel)."'";
-			if (empty($conf->global->MAIN_COMPANY_PERENTITY_SHARED)) {
+			if (!getDolGlobalString('MAIN_COMPANY_PERENTITY_SHARED')) {
 				$sql .= ", accountancy_code_buy = '" . $this->db->escape($this->accountancy_code_buy) . "'";
 				$sql .= ", accountancy_code_sell= '" . $this->db->escape($this->accountancy_code_sell) . "'";
 				if ($customer) {
@@ -1670,7 +1670,7 @@ class Societe extends CommonObject
 				$action = 'update';
 
 				// update accountancy for this entity
-				if (!$error && !empty($conf->global->MAIN_COMPANY_PERENTITY_SHARED)) {
+				if (!$error && getDolGlobalString('MAIN_COMPANY_PERENTITY_SHARED')) {
 					$this->db->query("DELETE FROM ".MAIN_DB_PREFIX."societe_perentity WHERE fk_soc = ".((int) $this->id)." AND entity = ".((int) $conf->entity));
 
 					$sql = "INSERT INTO ".MAIN_DB_PREFIX."societe_perentity (";
@@ -1705,7 +1705,7 @@ class Societe extends CommonObject
 					}
 				}
 				// Actions on extra languages
-				if (!$error && empty($conf->global->MAIN_EXTRALANGUAGES_DISABLED)) { // For avoid conflicts if trigger used
+				if (!$error && !getDolGlobalString('MAIN_EXTRALANGUAGES_DISABLED')) { // For avoid conflicts if trigger used
 					$result = $this->insertExtraLanguages();
 					if ($result < 0) {
 						$error++;
@@ -1787,7 +1787,7 @@ class Societe extends CommonObject
 		$sql .= ', s.fk_effectif as effectif_id';
 		$sql .= ', s.fk_forme_juridique as forme_juridique_code';
 		$sql .= ', s.webservices_url, s.webservices_key, s.model_pdf, s.last_main_doc';
-		if (empty($conf->global->MAIN_COMPANY_PERENTITY_SHARED)) {
+		if (!getDolGlobalString('MAIN_COMPANY_PERENTITY_SHARED')) {
 			$sql .= ', s.code_compta, s.code_compta_fournisseur, s.accountancy_code_buy, s.accountancy_code_sell';
 			$sql .= ', s.vat_reverse_charge as soc_vat_reverse_charge';
 		} else {
@@ -1817,7 +1817,7 @@ class Societe extends CommonObject
 			$sql .= ', sr.remise_client, sr2.remise_supplier';
 		}
 		$sql .= ' FROM '.MAIN_DB_PREFIX.'societe as s';
-		if (!empty($conf->global->MAIN_COMPANY_PERENTITY_SHARED)) {
+		if (getDolGlobalString('MAIN_COMPANY_PERENTITY_SHARED')) {
 			$sql .= " LEFT JOIN ".MAIN_DB_PREFIX."societe_perentity as spe ON spe.fk_soc = s.rowid AND spe.entity = ".((int) $conf->entity);
 		}
 		$sql .= ' LEFT JOIN '.MAIN_DB_PREFIX.'c_effectif as e ON s.fk_effectif = e.id';
@@ -2048,7 +2048,7 @@ class Societe extends CommonObject
 		}
 
 		// Use first price level if level not defined for third party
-		if ((!empty($conf->global->PRODUIT_MULTIPRICES) || !empty($conf->global->PRODUIT_CUSTOMER_PRICES_BY_QTY_MULTIPRICES)) && empty($this->price_level)) {
+		if ((getDolGlobalString('PRODUIT_MULTIPRICES') || getDolGlobalString('PRODUIT_CUSTOMER_PRICES_BY_QTY_MULTIPRICES')) && empty($this->price_level)) {
 			$this->price_level = 1;
 		}
 
@@ -2168,7 +2168,7 @@ class Societe extends CommonObject
 
 			// Remove third party
 			if (!$error) {
-				if (!empty($conf->global->MAIN_COMPANY_PERENTITY_SHARED)) {
+				if (getDolGlobalString('MAIN_COMPANY_PERENTITY_SHARED')) {
 					$sql = "DELETE FROM ".MAIN_DB_PREFIX."societe_perentity";
 					$sql .= " WHERE fk_soc = ".((int) $id);
 					if (!$this->db->query($sql)) {
@@ -2489,7 +2489,7 @@ class Societe extends CommonObject
 		$sql = "SELECT DISTINCT u.rowid, u.login, u.lastname, u.firstname, u.office_phone, u.job, u.email, u.statut as status, u.entity, u.photo, u.gender";
 		$sql .= ", u.office_fax, u.user_mobile, u.personal_mobile";
 		$sql .= " FROM ".MAIN_DB_PREFIX."societe_commerciaux as sc, ".MAIN_DB_PREFIX."user as u";
-		if (isModEnabled('multicompany') && !empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE)) {
+		if (isModEnabled('multicompany') && getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE')) {
 			$sql .= ", ".MAIN_DB_PREFIX."usergroup_user as ug";
 			$sql .= " WHERE ((ug.fk_user = sc.fk_user";
 			$sql .= " AND ug.entity = ".$conf->entity.")";
@@ -2684,7 +2684,7 @@ class Societe extends CommonObject
 
 		$noaliasinname = (empty($params['noaliasinname']) ? 0 : $params['noaliasinname']);
 
-		if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+		if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 			return ['optimize' => $langs->trans("ShowCompany")];
 		}
 
@@ -2703,7 +2703,7 @@ class Societe extends CommonObject
 
 		if ($option == 'customer' || $option == 'compta' || $option == 'category') {
 			$datas['picto'] = img_picto('', $this->picto).' <u class="paddingrightonly">'.$langs->trans("Customer").'</u>';
-		} elseif ($option == 'prospect' && empty($conf->global->SOCIETE_DISABLE_PROSPECTS)) {
+		} elseif ($option == 'prospect' && !getDolGlobalString('SOCIETE_DISABLE_PROSPECTS')) {
 			$datas['picto'] = img_picto('', $this->picto).' <u class="paddingrightonly">'.$langs->trans("Prospect").'</u>';
 		} elseif ($option == 'supplier' || $option == 'category_supplier') {
 			$datas['picto'] = img_picto('', $this->picto).' <u class="paddingrightonly">'.$langs->trans("Supplier").'</u>';
@@ -2755,11 +2755,11 @@ class Societe extends CommonObject
 		} elseif (!empty($this->country_code)) {
 			$datas['address'] = '<br><b>'.$langs->trans('Country').':</b> '.$this->country_code;
 		}
-		if (!empty($this->tva_intra) || (!empty($conf->global->SOCIETE_SHOW_FIELD_IN_TOOLTIP) && strpos($conf->global->SOCIETE_SHOW_FIELD_IN_TOOLTIP, 'vatnumber') !== false)) {
+		if (!empty($this->tva_intra) || (getDolGlobalString('SOCIETE_SHOW_FIELD_IN_TOOLTIP') && strpos($conf->global->SOCIETE_SHOW_FIELD_IN_TOOLTIP, 'vatnumber') !== false)) {
 			$datas['vatintra'] = '<br><b>'.$langs->trans('VATIntra').':</b> '.dol_escape_htmltag($this->tva_intra);
 		}
 
-		if (!empty($conf->global->SOCIETE_SHOW_FIELD_IN_TOOLTIP)) {
+		if (getDolGlobalString('SOCIETE_SHOW_FIELD_IN_TOOLTIP')) {
 			if (strpos($conf->global->SOCIETE_SHOW_FIELD_IN_TOOLTIP, 'profid1') !== false && $langs->trans('ProfId1'.$this->country_code) != '-') {
 				$datas['profid1'] = '<br><b>'.$langs->trans('ProfId1'.$this->country_code).':</b> '.$this->idprof1;
 			}
@@ -2836,7 +2836,7 @@ class Societe extends CommonObject
 
 		$name = $this->name ? $this->name : $this->nom;
 
-		if (!empty($conf->global->SOCIETE_ON_SEARCH_AND_LIST_GO_ON_CUSTOMER_OR_SUPPLIER_CARD)) {
+		if (getDolGlobalString('SOCIETE_ON_SEARCH_AND_LIST_GO_ON_CUSTOMER_OR_SUPPLIER_CARD')) {
 			if (empty($option) && $this->client > 0) {
 				$option = 'customer';
 			}
@@ -2845,7 +2845,7 @@ class Societe extends CommonObject
 			}
 		}
 
-		if (!empty($conf->global->SOCIETE_ADD_REF_IN_LIST) && (!empty($withpicto))) {
+		if (getDolGlobalString('SOCIETE_ADD_REF_IN_LIST') && (!empty($withpicto))) {
 			$code = '';
 			if (($this->client) && (!empty($this->code_client)) && (getDolGlobalInt('SOCIETE_ADD_REF_IN_LIST') == 1 || getDolGlobalInt('SOCIETE_ADD_REF_IN_LIST') == 2)) {
 				$code = $this->code_client.' - ';
@@ -2890,7 +2890,7 @@ class Societe extends CommonObject
 
 		if ($option == 'customer' || $option == 'compta' || $option == 'category') {
 			$linkstart = '<a href="'.DOL_URL_ROOT.'/comm/card.php?socid='.$this->id;
-		} elseif ($option == 'prospect' && empty($conf->global->SOCIETE_DISABLE_PROSPECTS)) {
+		} elseif ($option == 'prospect' && !getDolGlobalString('SOCIETE_DISABLE_PROSPECTS')) {
 			$linkstart = '<a href="'.DOL_URL_ROOT.'/comm/card.php?socid='.$this->id;
 		} elseif ($option == 'supplier' || $option == 'category_supplier') {
 			$linkstart = '<a href="'.DOL_URL_ROOT.'/fourn/card.php?socid='.$this->id;
@@ -2925,7 +2925,7 @@ class Societe extends CommonObject
 
 		$linkclose = '';
 		if (empty($notooltip)) {
-			if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+			if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 				$label = $langs->trans("ShowCompany");
 				$linkclose .= ' alt="'.dol_escape_htmltag($label, 1).'"';
 			}
@@ -2992,12 +2992,12 @@ class Societe extends CommonObject
 
 		$s = '';
 		if (empty($option) || preg_match('/prospect/', $option)) {
-			if (($this->client == 2 || $this->client == 3) && empty($conf->global->SOCIETE_DISABLE_PROSPECTS)) {
+			if (($this->client == 2 || $this->client == 3) && !getDolGlobalString('SOCIETE_DISABLE_PROSPECTS')) {
 				$s .= '<'.$tag.' class="customer-back opacitymedium" title="'.$langs->trans("Prospect").'" href="'.DOL_URL_ROOT.'/comm/card.php?socid='.$this->id.'">'.dol_substr($langs->trans("Prospect"), 0, 1).'</'.$tag.'>';
 			}
 		}
 		if (empty($option) || preg_match('/customer/', $option)) {
-			if (($this->client == 1 || $this->client == 3) && empty($conf->global->SOCIETE_DISABLE_CUSTOMERS)) {
+			if (($this->client == 1 || $this->client == 3) && !getDolGlobalString('SOCIETE_DISABLE_CUSTOMERS')) {
 				$s .= '<'.$tag.' class="customer-back" title="'.$langs->trans("Customer").'" href="'.DOL_URL_ROOT.'/comm/card.php?socid='.$this->id.'">'.dol_substr($langs->trans("Customer"), 0, 1).'</'.$tag.'>';
 			}
 		}
@@ -3346,7 +3346,7 @@ class Societe extends CommonObject
 	{
 		// phpcs:enable
 		global $conf;
-		if (!empty($conf->global->SOCIETE_CODECLIENT_ADDON)) {
+		if (getDolGlobalString('SOCIETE_CODECLIENT_ADDON')) {
 			$module = $conf->global->SOCIETE_CODECLIENT_ADDON;
 
 			$dirsociete = array_merge(array('/core/modules/societe/'), $conf->modules_parts['societe']);
@@ -3378,7 +3378,7 @@ class Societe extends CommonObject
 	{
 		// phpcs:enable
 		global $conf;
-		if (!empty($conf->global->SOCIETE_CODECLIENT_ADDON)) {
+		if (getDolGlobalString('SOCIETE_CODECLIENT_ADDON')) {
 			$module = $conf->global->SOCIETE_CODECLIENT_ADDON;
 
 			$dirsociete = array_merge(array('/core/modules/societe/'), $conf->modules_parts['societe']);
@@ -3407,7 +3407,7 @@ class Societe extends CommonObject
 	{
 		// phpcs:enable
 		global $conf;
-		if (!empty($conf->global->SOCIETE_CODECLIENT_ADDON)) {
+		if (getDolGlobalString('SOCIETE_CODECLIENT_ADDON')) {
 			$module = $conf->global->SOCIETE_CODECLIENT_ADDON;
 
 			$dirsociete = array_merge(array('/core/modules/societe/'), $conf->modules_parts['societe']);
@@ -3447,7 +3447,7 @@ class Societe extends CommonObject
 	{
 		// phpcs:enable
 		global $conf;
-		if (!empty($conf->global->SOCIETE_CODECLIENT_ADDON)) {
+		if (getDolGlobalString('SOCIETE_CODECLIENT_ADDON')) {
 			$module = $conf->global->SOCIETE_CODECLIENT_ADDON;
 
 			$dirsociete = array_merge(array('/core/modules/societe/'), $conf->modules_parts['societe']);
@@ -3493,7 +3493,7 @@ class Societe extends CommonObject
 	{
 		// phpcs:enable
 		global $conf;
-		if (!empty($conf->global->SOCIETE_CODECLIENT_ADDON)) {
+		if (getDolGlobalString('SOCIETE_CODECLIENT_ADDON')) {
 			$module = $conf->global->SOCIETE_CODECLIENT_ADDON;
 
 			$dirsociete = array_merge(array('/core/modules/societe/'), $conf->modules_parts['societe']);
@@ -3534,7 +3534,7 @@ class Societe extends CommonObject
 	{
 		// phpcs:enable
 		global $conf;
-		if (!empty($conf->global->SOCIETE_CODECLIENT_ADDON)) {
+		if (getDolGlobalString('SOCIETE_CODECLIENT_ADDON')) {
 			$module = $conf->global->SOCIETE_CODECLIENT_ADDON;
 
 			$dirsociete = array_merge(array('/core/modules/societe/'), $conf->modules_parts['societe']);
@@ -3573,7 +3573,7 @@ class Societe extends CommonObject
 		// phpcs:enable
 		global $conf;
 
-		if (!empty($conf->global->SOCIETE_CODECOMPTA_ADDON)) {
+		if (getDolGlobalString('SOCIETE_CODECOMPTA_ADDON')) {
 			$module=$conf->global->SOCIETE_CODECOMPTA_ADDON;
 			$res = false;
 			$dirsociete = array_merge(array('/core/modules/societe/'), $conf->modules_parts['societe']);
@@ -3732,22 +3732,22 @@ class Societe extends CommonObject
 
 		switch ($idprof) {
 			case 1:
-				$ret = (empty($conf->global->SOCIETE_IDPROF1_UNIQUE) ? false : true);
+				$ret = (!getDolGlobalString('SOCIETE_IDPROF1_UNIQUE') ? false : true);
 				break;
 			case 2:
-				$ret = (empty($conf->global->SOCIETE_IDPROF2_UNIQUE) ? false : true);
+				$ret = (!getDolGlobalString('SOCIETE_IDPROF2_UNIQUE') ? false : true);
 				break;
 			case 3:
-				$ret = (empty($conf->global->SOCIETE_IDPROF3_UNIQUE) ? false : true);
+				$ret = (!getDolGlobalString('SOCIETE_IDPROF3_UNIQUE') ? false : true);
 				break;
 			case 4:
-				$ret = (empty($conf->global->SOCIETE_IDPROF4_UNIQUE) ? false : true);
+				$ret = (!getDolGlobalString('SOCIETE_IDPROF4_UNIQUE') ? false : true);
 				break;
 			case 5:
-				$ret = (empty($conf->global->SOCIETE_IDPROF5_UNIQUE) ? false : true);
+				$ret = (!getDolGlobalString('SOCIETE_IDPROF5_UNIQUE') ? false : true);
 				break;
 			case 6:
-				$ret = (empty($conf->global->SOCIETE_IDPROF6_UNIQUE) ? false : true);
+				$ret = (!getDolGlobalString('SOCIETE_IDPROF6_UNIQUE') ? false : true);
 				break;
 			default:
 				$ret = false;
@@ -3833,7 +3833,7 @@ class Societe extends CommonObject
 
 		$ok = 1;
 
-		if (!empty($conf->global->MAIN_DISABLEPROFIDRULES)) {
+		if (getDolGlobalString('MAIN_DISABLEPROFIDRULES')) {
 			return 1;
 		}
 
@@ -4042,7 +4042,7 @@ class Societe extends CommonObject
 		$parameters = array('idprof'=>$idprof, 'company'=>$thirdparty);
 		$reshook = $hookmanager->executeHooks('getIdProfUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 		if (empty($reshook)) {
-			if (!empty($conf->global->MAIN_DISABLEPROFIDRULES)) {
+			if (getDolGlobalString('MAIN_DISABLEPROFIDRULES')) {
 				return '';
 			}
 
@@ -4144,7 +4144,7 @@ class Societe extends CommonObject
 		global $conf;
 
 		// Define if third party is treated as company (or not) when nature is unknown
-		$isacompany = empty($conf->global->MAIN_UNKNOWN_CUSTOMERS_ARE_COMPANIES) ? 0 : 1; // 0 by default
+		$isacompany = !getDolGlobalString('MAIN_UNKNOWN_CUSTOMERS_ARE_COMPANIES') ? 0 : 1; // 0 by default
 		if (!empty($this->tva_intra)) {
 			$isacompany = 1;
 		} elseif (!empty($this->idprof1) || !empty($this->idprof2) || !empty($this->idprof3) || !empty($this->idprof4) || !empty($this->idprof5) || !empty($this->idprof6)) {
@@ -4390,7 +4390,7 @@ class Societe extends CommonObject
 
 		if ($result >= 0) {
 			// Auto-create contact on thirdparty creation
-			if (!empty($conf->global->THIRDPARTY_DEFAULT_CREATE_CONTACT)) {
+			if (getDolGlobalString('THIRDPARTY_DEFAULT_CREATE_CONTACT')) {
 				// Fill fields needed by contact
 				$this->name_bis = $member->lastname;
 				$this->firstname = $member->firstname;
@@ -4454,7 +4454,7 @@ class Societe extends CommonObject
 
 		// We define country_id, country_code and country
 		$country_id = $country_code = $country_label = '';
-		if (!empty($conf->global->MAIN_INFO_SOCIETE_COUNTRY)) {
+		if (getDolGlobalString('MAIN_INFO_SOCIETE_COUNTRY')) {
 			$tmp = explode(':', $conf->global->MAIN_INFO_SOCIETE_COUNTRY);
 			$country_id = $tmp[0];
 			if (!empty($tmp[1])) {   // If $conf->global->MAIN_INFO_SOCIETE_COUNTRY is "id:code:label"
@@ -4478,7 +4478,7 @@ class Societe extends CommonObject
 		//TODO This could be replicated for region but function `getRegion` didn't exist, so I didn't added it.
 		// We define state_id, state_code and state
 		$state_id = 0; $state_code = $state_label = '';
-		if (!empty($conf->global->MAIN_INFO_SOCIETE_STATE)) {
+		if (getDolGlobalString('MAIN_INFO_SOCIETE_STATE')) {
 			$tmp = explode(':', $conf->global->MAIN_INFO_SOCIETE_STATE);
 			$state_id = $tmp[0];
 			if (!empty($tmp[1])) {   // If $conf->global->MAIN_INFO_SOCIETE_STATE is "id:code:label"
@@ -5046,7 +5046,7 @@ class Societe extends CommonObject
 		} else {
 			// Positionne le modele sur le nom du modele a utiliser
 			if (!dol_strlen($modele)) {
-				if (!empty($conf->global->COMPANY_ADDON_PDF)) {
+				if (getDolGlobalString('COMPANY_ADDON_PDF')) {
 					$modele = $conf->global->COMPANY_ADDON_PDF;
 				} else {
 					print $langs->trans("Error")." ".$langs->trans("Error_COMPANY_ADDON_PDF_NotDefined");
diff --git a/htdocs/societe/class/societeaccount.class.php b/htdocs/societe/class/societeaccount.class.php
index 64ff8247615..a745cb8bbb6 100644
--- a/htdocs/societe/class/societeaccount.class.php
+++ b/htdocs/societe/class/societeaccount.class.php
@@ -176,7 +176,7 @@ class SocieteAccount extends CommonObject
 
 		$this->db = $db;
 
-		if (empty($conf->global->MAIN_SHOW_TECHNICAL_ID)) {
+		if (!getDolGlobalString('MAIN_SHOW_TECHNICAL_ID')) {
 			$this->fields['rowid']['visible'] = 0;
 		}
 
@@ -460,7 +460,7 @@ class SocieteAccount extends CommonObject
 		}
 
 		if (empty($notooltip)) {
-			if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+			if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 				$label = $langs->trans("WebsiteAccount");
 				$linkclose .= ' alt="'.dol_escape_htmltag($label, 1).'"';
 			}
diff --git a/htdocs/societe/consumption.php b/htdocs/societe/consumption.php
index 6be111c4f93..8cd00ac9cde 100644
--- a/htdocs/societe/consumption.php
+++ b/htdocs/societe/consumption.php
@@ -115,7 +115,7 @@ $formother = new FormOther($db);
 $productstatic = new Product($db);
 
 $title = $langs->trans("Referers", $object->name);
-if (!empty($conf->global->MAIN_HTML_TITLE) && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
+if (getDolGlobalString('MAIN_HTML_TITLE') && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
 	$title = $object->name." - ".$title;
 }
 $help_url = 'EN:Module_Third_Parties|FR:Module_Tiers|ES:Empresas';
@@ -143,7 +143,7 @@ print '<tr><td class="titlefield">'.$langs->trans('NatureOfThirdParty').'</td><t
 print $object->getTypeUrl(1);
 print '</td></tr>';
 
-if (!empty($conf->global->SOCIETE_USEPREFIX)) {  // Old not used prefix field
+if (getDolGlobalString('SOCIETE_USEPREFIX')) {  // Old not used prefix field
 	print '<tr><td class="titlefield">'.$langs->trans('Prefix').'</td><td colspan="3">'.$object->prefix_comm.'</td></tr>';
 }
 
@@ -205,10 +205,10 @@ if ($object->fournisseur) {
 	$obj = $db->fetch_object($resql);
 	$nbCmdsFourn = $obj->nb;
 	$thirdTypeArray['supplier'] = $langs->trans("supplier");
-	if ((isModEnabled('fournisseur') && $user->hasRight('fournisseur', 'facture', 'lire') && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || (isModEnabled("supplier_invoice") && $user->hasRight('supplier_invoice', 'lire'))) {
+	if ((isModEnabled('fournisseur') && $user->hasRight('fournisseur', 'facture', 'lire') && !getDolGlobalString('MAIN_USE_NEW_SUPPLIERMOD')) || (isModEnabled("supplier_invoice") && $user->hasRight('supplier_invoice', 'lire'))) {
 		$elementTypeArray['supplier_invoice'] = $langs->transnoentitiesnoconv('SuppliersInvoices');
 	}
-	if ((isModEnabled('fournisseur') && $user->hasRight('fournisseur', 'commande', 'lire') && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || (isModEnabled("supplier_order") && $user->hasRight('supplier_order', 'lire'))) {
+	if ((isModEnabled('fournisseur') && $user->hasRight('fournisseur', 'commande', 'lire') && !getDolGlobalString('MAIN_USE_NEW_SUPPLIERMOD')) || (isModEnabled("supplier_order") && $user->hasRight('supplier_order', 'lire'))) {
 		$elementTypeArray['supplier_order'] = $langs->transnoentitiesnoconv('SuppliersOrders');
 	}
 	if (isModEnabled('supplier_proposal') && $user->hasRight('supplier_proposal', 'lire')) {
@@ -543,7 +543,7 @@ if ($sql_select) {
 		// Product
 		if ($objp->fk_product > 0) {
 			// Define output language
-			if (getDolGlobalInt('MAIN_MULTILANGS') && !empty($conf->global->PRODUIT_TEXTS_IN_THIRDPARTY_LANGUAGE)) {
+			if (getDolGlobalInt('MAIN_MULTILANGS') && getDolGlobalString('PRODUIT_TEXTS_IN_THIRDPARTY_LANGUAGE')) {
 				$prod = new Product($db);
 				$prod->fetch($objp->fk_product);
 
@@ -606,7 +606,7 @@ if ($sql_select) {
 					$discount->fetch($objp->fk_remise_except);
 					echo ($txt ? ' - ' : '').$langs->transnoentities("DiscountFromDeposit", $discount->getNomUrl(0));
 					// Add date of deposit
-					if (!empty($conf->global->INVOICE_ADD_DEPOSIT_DATE)) {
+					if (getDolGlobalString('INVOICE_ADD_DEPOSIT_DATE')) {
 						echo ' ('.dol_print_date($discount->datec).')';
 					}
 				} else {
diff --git a/htdocs/societe/contact.php b/htdocs/societe/contact.php
index fead6ff21e0..2fb0808a36a 100644
--- a/htdocs/societe/contact.php
+++ b/htdocs/societe/contact.php
@@ -151,7 +151,7 @@ if ($socid > 0 && empty($object->id)) {
 }
 
 $title = $langs->trans("ThirdParty");
-if (!empty($conf->global->MAIN_HTML_TITLE) && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
+if (getDolGlobalString('MAIN_HTML_TITLE') && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
 	$title = $object->name." - ".$langs->trans('ContactsAddresses');
 }
 $help_url = 'EN:Module_Third_Parties|FR:Module_Tiers|ES:Empresas';
@@ -180,7 +180,7 @@ print '<br>';
 
 if ($action != 'presend') {
 	// Contacts list
-	if (empty($conf->global->SOCIETE_DISABLE_CONTACTS)) {
+	if (!getDolGlobalString('SOCIETE_DISABLE_CONTACTS')) {
 		$result = show_contacts($conf, $langs, $db, $object, $_SERVER["PHP_SELF"].'?socid='.$object->id, 1);
 	}
 }
diff --git a/htdocs/societe/document.php b/htdocs/societe/document.php
index 3f6b10c7236..20666856940 100644
--- a/htdocs/societe/document.php
+++ b/htdocs/societe/document.php
@@ -57,10 +57,10 @@ $offset 	= $limit * $page;
 $pageprev 	= $page - 1;
 $pagenext 	= $page + 1;
 
-if (!empty($conf->global->MAIN_DOC_SORT_FIELD)) {
+if (getDolGlobalString('MAIN_DOC_SORT_FIELD')) {
 	$sortfield = $conf->global->MAIN_DOC_SORT_FIELD;
 }
-if (!empty($conf->global->MAIN_DOC_SORT_ORDER)) {
+if (getDolGlobalString('MAIN_DOC_SORT_ORDER')) {
 	$sortorder = $conf->global->MAIN_DOC_SORT_ORDER;
 }
 
@@ -111,7 +111,7 @@ include DOL_DOCUMENT_ROOT.'/core/actions_linkedfiles.inc.php';
 $form = new Form($db);
 
 $title = $langs->trans("ThirdParty").' - '.$langs->trans("Files");
-if (!empty($conf->global->MAIN_HTML_TITLE) && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
+if (getDolGlobalString('MAIN_HTML_TITLE') && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
 	$title = $object->name.' - '.$langs->trans("Files");
 }
 $help_url = 'EN:Module_Third_Parties|FR:Module_Tiers|ES:Empresas';
@@ -148,7 +148,7 @@ print $object->getTypeUrl(1);
 print '</td></tr>';
 
 // Prefix
-if (!empty($conf->global->SOCIETE_USEPREFIX)) {  // Old not used prefix field
+if (getDolGlobalString('SOCIETE_USEPREFIX')) {  // Old not used prefix field
 	print '<tr><td class="titlefield">'.$langs->trans('Prefix').'</td><td colspan="3">'.$object->prefix_comm.'</td></tr>';
 }
 
diff --git a/htdocs/societe/index.php b/htdocs/societe/index.php
index 81a40597386..9f7bc20008d 100644
--- a/htdocs/societe/index.php
+++ b/htdocs/societe/index.php
@@ -124,13 +124,13 @@ $result = $db->query($sql);
 if ($result) {
 	while ($objp = $db->fetch_object($result)) {
 		$found = 0;
-		if (isModEnabled('societe') && $user->hasRight('societe', 'lire') && empty($conf->global->SOCIETE_DISABLE_PROSPECTS) && empty($conf->global->SOCIETE_DISABLE_PROSPECTS_STATS) && ($objp->client == 2 || $objp->client == 3)) {
+		if (isModEnabled('societe') && $user->hasRight('societe', 'lire') && !getDolGlobalString('SOCIETE_DISABLE_PROSPECTS') && !getDolGlobalString('SOCIETE_DISABLE_PROSPECTS_STATS') && ($objp->client == 2 || $objp->client == 3)) {
 			$found = 1; $third['prospect']++;
 		}
-		if (isModEnabled('societe') && $user->hasRight('societe', 'lire') && empty($conf->global->SOCIETE_DISABLE_CUSTOMERS) && empty($conf->global->SOCIETE_DISABLE_CUSTOMERS_STATS) && ($objp->client == 1 || $objp->client == 3)) {
+		if (isModEnabled('societe') && $user->hasRight('societe', 'lire') && !getDolGlobalString('SOCIETE_DISABLE_CUSTOMERS') && !getDolGlobalString('SOCIETE_DISABLE_CUSTOMERS_STATS') && ($objp->client == 1 || $objp->client == 3)) {
 			$found = 1; $third['customer']++;
 		}
-		if (((isModEnabled('fournisseur') && $user->hasRight('fournisseur', 'lire') && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || (isModEnabled('supplier_order') && $user->hasRight('supplier_order', 'lire')) || (isModEnabled('supplier_invoice') && $user->hasRight('supplier_invoice', 'lire'))) && empty($conf->global->SOCIETE_DISABLE_SUPPLIERS_STATS) && $objp->fournisseur) {
+		if (((isModEnabled('fournisseur') && $user->hasRight('fournisseur', 'lire') && !getDolGlobalString('MAIN_USE_NEW_SUPPLIERMOD')) || (isModEnabled('supplier_order') && $user->hasRight('supplier_order', 'lire')) || (isModEnabled('supplier_invoice') && $user->hasRight('supplier_invoice', 'lire'))) && !getDolGlobalString('SOCIETE_DISABLE_SUPPLIERS_STATS') && $objp->fournisseur) {
 			$found = 1; $third['supplier']++;
 		}
 		if (isModEnabled('societe') && $objp->client == 0 && $objp->fournisseur == 0) {
@@ -150,13 +150,13 @@ $thirdpartygraph .= '<tr class="liste_titre"><th colspan="2">'.$langs->trans("St
 if (!empty($conf->use_javascript_ajax) && ((round($third['prospect']) ? 1 : 0) + (round($third['customer']) ? 1 : 0) + (round($third['supplier']) ? 1 : 0) + (round($third['other']) ? 1 : 0) >= 2)) {
 	$thirdpartygraph .= '<tr><td class="center" colspan="2">';
 	$dataseries = array();
-	if (isModEnabled('societe') && $user->hasRight('societe', 'lire') && empty($conf->global->SOCIETE_DISABLE_PROSPECTS) && empty($conf->global->SOCIETE_DISABLE_PROSPECTS_STATS)) {
+	if (isModEnabled('societe') && $user->hasRight('societe', 'lire') && !getDolGlobalString('SOCIETE_DISABLE_PROSPECTS') && !getDolGlobalString('SOCIETE_DISABLE_PROSPECTS_STATS')) {
 		$dataseries[] = array($langs->transnoentitiesnoconv("Prospects"), round($third['prospect']));
 	}
-	if (isModEnabled('societe') && $user->hasRight('societe', 'lire') && empty($conf->global->SOCIETE_DISABLE_CUSTOMERS) && empty($conf->global->SOCIETE_DISABLE_CUSTOMERS_STATS)) {
+	if (isModEnabled('societe') && $user->hasRight('societe', 'lire') && !getDolGlobalString('SOCIETE_DISABLE_CUSTOMERS') && !getDolGlobalString('SOCIETE_DISABLE_CUSTOMERS_STATS')) {
 		$dataseries[] = array($langs->transnoentitiesnoconv("Customers"), round($third['customer']));
 	}
-	if (((isModEnabled('fournisseur') && $user->hasRight('fournisseur', 'lire') && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || (isModEnabled('supplier_order') && $user->hasRight('supplier_order', 'lire')) || (isModEnabled('supplier_invoice') && $user->hasRight('supplier_invoice', 'lire'))) && empty($conf->global->SOCIETE_DISABLE_SUPPLIERS_STATS)) {
+	if (((isModEnabled('fournisseur') && $user->hasRight('fournisseur', 'lire') && !getDolGlobalString('MAIN_USE_NEW_SUPPLIERMOD')) || (isModEnabled('supplier_order') && $user->hasRight('supplier_order', 'lire')) || (isModEnabled('supplier_invoice') && $user->hasRight('supplier_invoice', 'lire'))) && !getDolGlobalString('SOCIETE_DISABLE_SUPPLIERS_STATS')) {
 		$dataseries[] = array($langs->transnoentitiesnoconv("Suppliers"), round($third['supplier']));
 	}
 	if (isModEnabled('societe')) {
@@ -173,18 +173,18 @@ if (!empty($conf->use_javascript_ajax) && ((round($third['prospect']) ? 1 : 0) +
 	$thirdpartygraph .= $dolgraph->show();
 	$thirdpartygraph .= '</td></tr>'."\n";
 } else {
-	if (isModEnabled('societe') && $user->hasRight('societe', 'lire') && empty($conf->global->SOCIETE_DISABLE_PROSPECTS) && empty($conf->global->SOCIETE_DISABLE_PROSPECTS_STATS)) {
+	if (isModEnabled('societe') && $user->hasRight('societe', 'lire') && !getDolGlobalString('SOCIETE_DISABLE_PROSPECTS') && !getDolGlobalString('SOCIETE_DISABLE_PROSPECTS_STATS')) {
 		$statstring = "<tr>";
 		$statstring .= '<td><a href="'.DOL_URL_ROOT.'/societe/list.php?type=p">'.$langs->trans("Prospects").'</a></td><td class="right">'.round($third['prospect']).'</td>';
 		$statstring .= "</tr>";
 	}
-	if (isModEnabled('societe') && $user->hasRight('societe', 'lire') && empty($conf->global->SOCIETE_DISABLE_CUSTOMERS) && empty($conf->global->SOCIETE_DISABLE_CUSTOMERS_STATS)) {
+	if (isModEnabled('societe') && $user->hasRight('societe', 'lire') && !getDolGlobalString('SOCIETE_DISABLE_CUSTOMERS') && !getDolGlobalString('SOCIETE_DISABLE_CUSTOMERS_STATS')) {
 		$statstring .= "<tr>";
 		$statstring .= '<td><a href="'.DOL_URL_ROOT.'/societe/list.php?type=c">'.$langs->trans("Customers").'</a></td><td class="right">'.round($third['customer']).'</td>';
 		$statstring .= "</tr>";
 	}
 	$statstring2 = '';
-	if (((isModEnabled('fournisseur') && $user->hasRight('fournisseur', 'lire') && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || (isModEnabled('supplier_order') && $user->hasRight('supplier_order', 'lire')) || (isModEnabled('supplier_invoice') && $user->hasRight('supplier_invoice', 'lire'))) && empty($conf->global->SOCIETE_DISABLE_SUPPLIERS_STATS)) {
+	if (((isModEnabled('fournisseur') && $user->hasRight('fournisseur', 'lire') && !getDolGlobalString('MAIN_USE_NEW_SUPPLIERMOD')) || (isModEnabled('supplier_order') && $user->hasRight('supplier_order', 'lire')) || (isModEnabled('supplier_invoice') && $user->hasRight('supplier_invoice', 'lire'))) && !getDolGlobalString('SOCIETE_DISABLE_SUPPLIERS_STATS')) {
 		$statstring2 = "<tr>";
 		$statstring2 .= '<td><a href="'.DOL_URL_ROOT.'/societe/list.php?type=f">'.$langs->trans("Suppliers").'</a></td><td class="right">'.round($third['supplier']).'</td>';
 		$statstring2 .= "</tr>";
@@ -199,7 +199,7 @@ $thirdpartygraph .= '</table>';
 $thirdpartygraph .= '</div>';
 
 $thirdpartycateggraph = '';
-if (isModEnabled('categorie') && !empty($conf->global->CATEGORY_GRAPHSTATS_ON_THIRDPARTIES)) {
+if (isModEnabled('categorie') && getDolGlobalString('CATEGORY_GRAPHSTATS_ON_THIRDPARTIES')) {
 	require_once DOL_DOCUMENT_ROOT.'/categories/class/categorie.class.php';
 	$elementtype = 'societe';
 
@@ -276,7 +276,7 @@ $max = 15;
 $sql = "SELECT s.rowid, s.nom as name, s.email, s.client, s.fournisseur";
 $sql .= ", s.code_client";
 $sql .= ", s.code_fournisseur";
-if (!empty($conf->global->MAIN_COMPANY_PERENTITY_SHARED)) {
+if (getDolGlobalString('MAIN_COMPANY_PERENTITY_SHARED')) {
 	$sql .= ", spe.accountancy_code_supplier as code_compta_fournisseur";
 	$sql .= ", spe.accountancy_code_customer as code_compta";
 } else {
@@ -287,7 +287,7 @@ $sql .= ", s.logo";
 $sql .= ", s.entity";
 $sql .= ", s.canvas, s.tms as date_modification, s.status as status";
 $sql .= " FROM ".MAIN_DB_PREFIX."societe as s";
-if (!empty($conf->global->MAIN_COMPANY_PERENTITY_SHARED)) {
+if (getDolGlobalString('MAIN_COMPANY_PERENTITY_SHARED')) {
 	$sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "societe_perentity as spe ON spe.fk_soc = s.rowid AND spe.entity = " . ((int) $conf->entity);
 }
 if (!$user->hasRight('societe', 'client', 'voir') && !$socid) {
diff --git a/htdocs/societe/list.php b/htdocs/societe/list.php
index 9eaf5ab79d1..9d5ee03de24 100644
--- a/htdocs/societe/list.php
+++ b/htdocs/societe/list.php
@@ -220,7 +220,7 @@ if (isModEnabled('barcode')) {
 	$fieldstosearchall['s.barcode'] = 'Gencod';
 }
 // Personalized search criterias. Example: $conf->global->THIRDPARTY_QUICKSEARCH_ON_FIELDS = 's.nom=ThirdPartyName;s.name_alias=AliasNameShort;s.code_client=CustomerCode'
-if (!empty($conf->global->THIRDPARTY_QUICKSEARCH_ON_FIELDS)) {
+if (getDolGlobalString('THIRDPARTY_QUICKSEARCH_ON_FIELDS')) {
 	$fieldstosearchall = dolExplodeIntoArray($conf->global->THIRDPARTY_QUICKSEARCH_ON_FIELDS);
 }
 
@@ -243,7 +243,7 @@ $checkedprofid6 = 0;
 $checkprospectlevel = (in_array($contextpage, array('prospectlist')) ? 1 : 0);
 $checkstcomm = (in_array($contextpage, array('prospectlist')) ? 1 : 0);
 $arrayfields = array(
-	's.rowid'=>array('label'=>"TechnicalID", 'position'=>1, 'checked'=>(!empty($conf->global->MAIN_SHOW_TECHNICAL_ID)), 'enabled'=>(!empty($conf->global->MAIN_SHOW_TECHNICAL_ID))),
+	's.rowid'=>array('label'=>"TechnicalID", 'position'=>1, 'checked'=>(getDolGlobalString('MAIN_SHOW_TECHNICAL_ID')), 'enabled'=>(getDolGlobalString('MAIN_SHOW_TECHNICAL_ID'))),
 	's.nom'=>array('label'=>"ThirdPartyName", 'position'=>2, 'checked'=>1),
 	's.name_alias'=>array('label'=>"AliasNameShort", 'position'=>3, 'checked'=>1),
 	's.barcode'=>array('label'=>"Gencod", 'position'=>5, 'checked'=>1, 'enabled'=>(isModEnabled('barcode'))),
@@ -279,7 +279,7 @@ $arrayfields = array(
 	's.status'=>array('label'=>"Status", 'checked'=>1, 'position'=>1000),
 	's.import_key'=>array('label'=>"ImportId", 'checked'=>0, 'position'=>1100),
 );
-if (!empty($conf->global->PRODUIT_MULTIPRICES) || !empty($conf->global->PRODUIT_CUSTOMER_PRICES_BY_QTY_MULTIPRICES)) {
+if (getDolGlobalString('PRODUIT_MULTIPRICES') || getDolGlobalString('PRODUIT_CUSTOMER_PRICES_BY_QTY_MULTIPRICES')) {
 	$arrayfields['s.price_level'] = array('label'=>"PriceLevel", 'position'=>30, 'checked'=>0);
 }
 
@@ -827,10 +827,10 @@ $num = $db->num_rows($resql);
 
 
 // Direct jump if only one record found
-if ($num == 1 && !empty($conf->global->MAIN_SEARCH_DIRECT_OPEN_IF_ONLY_ONE) && ($search_all != '' || $search_cti != '') && $action != 'list') {
+if ($num == 1 && getDolGlobalString('MAIN_SEARCH_DIRECT_OPEN_IF_ONLY_ONE') && ($search_all != '' || $search_cti != '') && $action != 'list') {
 	$obj = $db->fetch_object($resql);
 	$id = $obj->rowid;
-	if (!empty($conf->global->SOCIETE_ON_SEARCH_AND_LIST_GO_ON_CUSTOMER_OR_SUPPLIER_CARD)) {
+	if (getDolGlobalString('SOCIETE_ON_SEARCH_AND_LIST_GO_ON_CUSTOMER_OR_SUPPLIER_CARD')) {
 		if ($obj->client > 0) {
 			header("Location: ".DOL_URL_ROOT.'/comm/card.php?socid='.$id);
 			exit;
@@ -1087,7 +1087,7 @@ if (!empty($type)) {
 	}
 }
 
-if ($contextpage == 'poslist' && $type == 't' && (!empty($conf->global->PRODUIT_MULTIPRICES) || !empty($conf->global->PRODUIT_CUSTOMER_PRICES) || !empty($conf->global->PRODUIT_CUSTOMER_PRICES_BY_QTY_MULTIPRICES))) {
+if ($contextpage == 'poslist' && $type == 't' && (getDolGlobalString('PRODUIT_MULTIPRICES') || getDolGlobalString('PRODUIT_CUSTOMER_PRICES') || getDolGlobalString('PRODUIT_CUSTOMER_PRICES_BY_QTY_MULTIPRICES'))) {
 	print get_htmloutput_mesg(img_warning('default').' '.$langs->trans("BecarefullChangeThirdpartyBeforeAddProductToInvoice"), '', 'warning', 1);
 }
 
@@ -1314,7 +1314,7 @@ if (!empty($arrayfields['country.code_iso']['checked'])) {
 if (!empty($arrayfields['typent.code']['checked'])) {
 	print '<td class="liste_titre maxwidthonsmartphone center">';
 	// We use showempty=0 here because there is already an unknown value into dictionary.
-	print $form->selectarray("search_type_thirdparty", $formcompany->typent_array(0), $search_type_thirdparty, 1, 0, 0, '', 0, 0, 0, (empty($conf->global->SOCIETE_SORT_ON_TYPEENT) ? 'ASC' : $conf->global->SOCIETE_SORT_ON_TYPEENT), 'minwidth50 maxwidth125', 1);
+	print $form->selectarray("search_type_thirdparty", $formcompany->typent_array(0), $search_type_thirdparty, 1, 0, 0, '', 0, 0, 0, (!getDolGlobalString('SOCIETE_SORT_ON_TYPEENT') ? 'ASC' : $conf->global->SOCIETE_SORT_ON_TYPEENT), 'minwidth50 maxwidth125', 1);
 	print '</td>';
 }
 // Multiprice level
@@ -1738,7 +1738,7 @@ while ($i < $imaxinloop) {
 			}
 		}
 		if (!empty($arrayfields['s.nom']['checked'])) {
-			print '<td'.(empty($conf->global->MAIN_SOCIETE_SHOW_COMPLETE_NAME) ? ' class="tdoverflowmax200"' : '').' data-key="ref">';
+			print '<td'.(!getDolGlobalString('MAIN_SOCIETE_SHOW_COMPLETE_NAME') ? ' class="tdoverflowmax200"' : '').' data-key="ref">';
 			if ($contextpage == 'poslist') {
 				print dol_escape_htmltag($companystatic->name);
 			} else {
diff --git a/htdocs/societe/messaging.php b/htdocs/societe/messaging.php
index 2ac17c2f04f..f09c879f4c8 100644
--- a/htdocs/societe/messaging.php
+++ b/htdocs/societe/messaging.php
@@ -123,7 +123,7 @@ if (empty($reshook)) {
 $form = new Form($db);
 
 $title = $langs->trans("Agenda");
-if (!empty($conf->global->MAIN_HTML_TITLE) && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
+if (getDolGlobalString('MAIN_HTML_TITLE') && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
 	$title = $object->name." - ".$title;
 }
 llxHeader('', $title);
diff --git a/htdocs/societe/note.php b/htdocs/societe/note.php
index f37f804f6a9..cdd50e85c3f 100644
--- a/htdocs/societe/note.php
+++ b/htdocs/societe/note.php
@@ -83,7 +83,7 @@ if (empty($reshook)) {
 $form = new Form($db);
 
 $title = $langs->trans("ThirdParty").' - '.$langs->trans("Notes");
-if (!empty($conf->global->MAIN_HTML_TITLE) && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
+if (getDolGlobalString('MAIN_HTML_TITLE') && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
 	$title = $object->name.' - '.$langs->trans("Notes");
 }
 $help_url = 'EN:Module_Third_Parties|FR:Module_Tiers|ES:Empresas';
@@ -119,7 +119,7 @@ if ($object->id > 0) {
 	print $object->getTypeUrl(1);
 	print '</td></tr>';
 
-	if (!empty($conf->global->SOCIETE_USEPREFIX)) {  // Old not used prefix field
+	if (getDolGlobalString('SOCIETE_USEPREFIX')) {  // Old not used prefix field
 		print '<tr><td class="'.$cssclass.'">'.$langs->trans('Prefix').'</td><td colspan="3">'.$object->prefix_comm.'</td></tr>';
 	}
 
diff --git a/htdocs/societe/notify/card.php b/htdocs/societe/notify/card.php
index f70daf2fffc..0d174f5ad8b 100644
--- a/htdocs/societe/notify/card.php
+++ b/htdocs/societe/notify/card.php
@@ -139,7 +139,7 @@ $object = new Societe($db);
 $result = $object->fetch($socid);
 
 $title = $langs->trans("ThirdParty").' - '.$langs->trans("Notification");
-if (!empty($conf->global->MAIN_HTML_TITLE) && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
+if (getDolGlobalString('MAIN_HTML_TITLE') && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
 	$title = $object->name.' - '.$langs->trans("Notification");
 }
 $help_url = 'EN:Module_Third_Parties|FR:Module_Tiers|ES:Empresas';
@@ -169,7 +169,7 @@ if ($result > 0) {
 	print '</td></tr>';
 
 	// Prefix
-	if (!empty($conf->global->SOCIETE_USEPREFIX)) {  // Old not used prefix field
+	if (getDolGlobalString('SOCIETE_USEPREFIX')) {  // Old not used prefix field
 		print '<tr><td class="titlefield">'.$langs->trans('Prefix').'</td><td colspan="3">'.$object->prefix_comm.'</td></tr>';
 	}
 
diff --git a/htdocs/societe/paymentmodes.php b/htdocs/societe/paymentmodes.php
index 6ec6a1f92a2..7a635ad768b 100644
--- a/htdocs/societe/paymentmodes.php
+++ b/htdocs/societe/paymentmodes.php
@@ -82,7 +82,7 @@ $hookmanager->initHooks(array('thirdpartybancard', 'globalcard'));
 $permissiontoread = $user->hasRight('societe', 'lire');
 $permissiontoadd = $user->hasRight('societe', 'creer'); // Used by the include of actions_addupdatedelete.inc.php and actions_builddoc.inc.php
 
-$permissiontoaddupdatepaymentinformation = ((empty($conf->global->MAIN_USE_ADVANCED_PERMS) && $permissiontoadd) || (!empty($conf->global->MAIN_USE_ADVANCED_PERMS) && !empty($user->rights->societe->thirdparty_paymentinformation_advance->write)));
+$permissiontoaddupdatepaymentinformation = ((!getDolGlobalString('MAIN_USE_ADVANCED_PERMS') && $permissiontoadd) || (getDolGlobalString('MAIN_USE_ADVANCED_PERMS') && !empty($user->rights->societe->thirdparty_paymentinformation_advance->write)));
 
 
 // Check permission on company
@@ -93,7 +93,7 @@ $result = restrictedArea($user, 'societe', '', '');
 if (isModEnabled('stripe')) {
 	$service = 'StripeTest';
 	$servicestatus = 0;
-	if (!empty($conf->global->STRIPE_LIVE) && !GETPOST('forcesandbox', 'alpha')) {
+	if (getDolGlobalString('STRIPE_LIVE') && !GETPOST('forcesandbox', 'alpha')) {
 		$service = 'StripeLive';
 		$servicestatus = 1;
 	}
@@ -863,7 +863,7 @@ $formother = new FormOther($db);
 $formfile = new FormFile($db);
 
 $title = $langs->trans("ThirdParty");
-if (!empty($conf->global->MAIN_HTML_TITLE) && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
+if (getDolGlobalString('MAIN_HTML_TITLE') && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
 	$title = $object->name." - ".$langs->trans('PaymentInformation');
 }
 $help_url = '';
@@ -877,7 +877,7 @@ $head = societe_prepare_head($object);
 {
 	dol_htmloutput_mesg($langs->trans('YouAreCurrentlyInSandboxMode','Paypal'),'','warning');
 }*/
-if (isModEnabled('stripe') && (empty($conf->global->STRIPE_LIVE) || GETPOST('forcesandbox', 'alpha'))) {
+if (isModEnabled('stripe') && (!getDolGlobalString('STRIPE_LIVE') || GETPOST('forcesandbox', 'alpha'))) {
 	dol_htmloutput_mesg($langs->trans('YouAreCurrentlyInSandboxMode', 'Stripe'), '', 'warning');
 }
 
@@ -941,7 +941,7 @@ if ($socid && $action != 'edit' && $action != 'create' && $action != 'editcard'
 	print $object->getTypeUrl(1);
 	print '</td></tr>';
 
-	if (!empty($conf->global->SOCIETE_USEPREFIX)) {  // Old not used prefix field
+	if (getDolGlobalString('SOCIETE_USEPREFIX')) {  // Old not used prefix field
 		print '<tr><td class="titlefield">'.$langs->trans('Prefix').'</td><td colspan="2">'.$object->prefix_comm.'</td></tr>';
 	}
 
@@ -1124,12 +1124,12 @@ if ($socid && $action != 'edit' && $action != 'create' && $action != 'editcard'
 			$customerstripe = $stripe->customerStripe($object, $stripeacc, $servicestatus);
 			if (!empty($customerstripe->id)) {
 				// When using the Charge API architecture
-				if (empty($conf->global->STRIPE_USE_INTENT_WITH_AUTOMATIC_CONFIRMATION)) {
+				if (!getDolGlobalString('STRIPE_USE_INTENT_WITH_AUTOMATIC_CONFIRMATION')) {
 					$listofsources = $customerstripe->sources->data;
 				} else {
 					$service = 'StripeTest';
 					$servicestatus = 0;
-					if (!empty($conf->global->STRIPE_LIVE) && !GETPOST('forcesandbox', 'alpha')) {
+					if (getDolGlobalString('STRIPE_LIVE') && !GETPOST('forcesandbox', 'alpha')) {
 						$service = 'StripeLive';
 						$servicestatus = 1;
 					}
@@ -1169,7 +1169,7 @@ if ($socid && $action != 'edit' && $action != 'create' && $action != 'editcard'
 	// List of Card payment modes
 	if ($showcardpaymentmode && $object->client) {
 		$morehtmlright = '';
-		if (!empty($conf->global->STRIPE_ALLOW_LOCAL_CARD)) {
+		if (getDolGlobalString('STRIPE_ALLOW_LOCAL_CARD')) {
 			$morehtmlright .= dolGetButtonTitle($langs->trans('Add'), '', 'fa fa-plus-circle', $_SERVER["PHP_SELF"].'?socid='.$object->id.'&amp;action=createcard');
 		}
 		print load_fiche_titre($langs->trans('CreditCard'), $morehtmlright, 'fa-credit-card');
@@ -1200,7 +1200,7 @@ if ($socid && $action != 'edit' && $action != 'create' && $action != 'editcard'
 		$arrayofremotecard = array();
 
 		// Show local sources
-		if (!empty($conf->global->STRIPE_ALLOW_LOCAL_CARD)) {
+		if (getDolGlobalString('STRIPE_ALLOW_LOCAL_CARD')) {
 			//$societeaccount = new SocieteAccount($db);
 			$companypaymentmodetemp = new CompanyPaymentMode($db);
 
@@ -1464,7 +1464,7 @@ if ($socid && $action != 'edit' && $action != 'create' && $action != 'editcard'
 		}
 
 		if ($nbremote == 0 && $nblocal == 0) {
-			$colspan = (!empty($conf->global->STRIPE_ALLOW_LOCAL_CARD) ? 10 : 9);
+			$colspan = (getDolGlobalString('STRIPE_ALLOW_LOCAL_CARD') ? 10 : 9);
 			print '<tr><td colspan="'.$colspan.'"><span class="opacitymedium">'.$langs->trans("None").'</span></td></tr>';
 		}
 		print "</table>";
@@ -1669,7 +1669,7 @@ if ($socid && $action != 'edit' && $action != 'create' && $action != 'editcard'
 
 			$out = '';
 			if (is_array($modellist) && count($modellist)) {
-				$out .= '<form action="'.$_SERVER["PHP_SELF"].(empty($conf->global->MAIN_JUMP_TAG) ? '' : '#builddoc').'" name="'.$forname.'" id="'.$forname.'_form" method="post">';
+				$out .= '<form action="'.$_SERVER["PHP_SELF"].(!getDolGlobalString('MAIN_JUMP_TAG') ? '' : '#builddoc').'" name="'.$forname.'" id="'.$forname.'_form" method="post">';
 				$out .= '<input type="hidden" name="action" value="builddocrib">';
 				$out .= '<input type="hidden" name="token" value="'.newToken().'">';
 				$out .= '<input type="hidden" name="socid" value="'.$object->id.'">';
@@ -1679,7 +1679,7 @@ if ($socid && $action != 'edit' && $action != 'create' && $action != 'editcard'
 					$arraykeys = array_keys($modellist);
 					$modelselected = $arraykeys[0];
 				}
-				if (!empty($conf->global->BANKADDON_PDF)) {
+				if (getDolGlobalString('BANKADDON_PDF')) {
 					$modelselected = $conf->global->BANKADDON_PDF;
 				}
 
@@ -1892,7 +1892,7 @@ if ($socid && $action != 'edit' && $action != 'create' && $action != 'editcard'
 	$reshook = $hookmanager->executeHooks('printNewTable', $parameters, $object);
 	print $hookmanager->resPrint;
 
-	if (empty($conf->global->SOCIETE_DISABLE_BUILDDOC)) {
+	if (!getDolGlobalString('SOCIETE_DISABLE_BUILDDOC')) {
 		print '<br>';
 
 		print '<div class="fichecenter"><div class="fichehalfleft">';
@@ -1907,7 +1907,7 @@ if ($socid && $action != 'edit' && $action != 'create' && $action != 'editcard'
 		print $formfile->showdocuments('company', $object->id, $filedir, $urlsource, $permissiontoread, $permissiontoaddupdatepaymentinformation, $object->model_pdf, 0, 0, 0, 28, 0, 'entity='.$object->entity, 0, '', $object->default_lang);
 
 		// Show direct download link
-		if (!empty($conf->global->BANK_ACCOUNT_ALLOW_EXTERNAL_DOWNLOAD)) {
+		if (getDolGlobalString('BANK_ACCOUNT_ALLOW_EXTERNAL_DOWNLOAD')) {
 			$companybankaccounttemp = new CompanyBankAccount($db);
 			$companypaymentmodetemp = new CompanyPaymentMode($db);
 			$result = $companypaymentmodetemp->fetch(0, null, $object->id, 'ban');
diff --git a/htdocs/societe/price.php b/htdocs/societe/price.php
index a8e254ac61d..4131f2f7047 100644
--- a/htdocs/societe/price.php
+++ b/htdocs/societe/price.php
@@ -35,7 +35,7 @@ require_once DOL_DOCUMENT_ROOT.'/product/class/product.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/company.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/societe/class/societe.class.php';
 
-if (!empty($conf->global->PRODUIT_CUSTOMER_PRICES)) {
+if (getDolGlobalString('PRODUIT_CUSTOMER_PRICES')) {
 	require_once DOL_DOCUMENT_ROOT.'/product/class/productcustomerprice.class.php';
 
 	$prodcustprice = new ProductCustomerPrice($db);
@@ -222,7 +222,7 @@ print '<tr><td class="titlefield">'.$langs->trans('NatureOfThirdParty').'</td><t
 print $object->getTypeUrl(1);
 print '</td></tr>';
 
-if (!empty($conf->global->SOCIETE_USEPREFIX)) { // Old not used prefix field
+if (getDolGlobalString('SOCIETE_USEPREFIX')) { // Old not used prefix field
 	print '<tr><td class="titlefield">'.$langs->trans('Prefix').'</td><td colspan="3">'.$object->prefix_comm.'</td></tr>';
 }
 
@@ -256,7 +256,7 @@ print dol_get_fiche_end();
 
 
 
-if (!empty($conf->global->PRODUIT_CUSTOMER_PRICES)) {
+if (getDolGlobalString('PRODUIT_CUSTOMER_PRICES')) {
 	$prodcustprice = new ProductCustomerPrice($db);
 
 	$sortfield = GETPOST('sortfield', 'aZ09comma');
diff --git a/htdocs/societe/project.php b/htdocs/societe/project.php
index 522fa407a36..bdd222c4a6d 100644
--- a/htdocs/societe/project.php
+++ b/htdocs/societe/project.php
@@ -119,7 +119,7 @@ if ($socid) {
 	$result = $object->fetch($socid);
 
 	$title = $langs->trans("Projects");
-	if (!empty($conf->global->MAIN_HTML_TITLE) && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
+	if (getDolGlobalString('MAIN_HTML_TITLE') && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
 		$title = $object->name." - ".$title;
 	}
 	llxHeader('', $title);
@@ -146,7 +146,7 @@ if ($socid) {
 	print $object->getTypeUrl(1);
 	print '</td></tr>';
 
-	if (!empty($conf->global->SOCIETE_USEPREFIX)) {  // Old not used prefix field
+	if (getDolGlobalString('SOCIETE_USEPREFIX')) {  // Old not used prefix field
 		print '<tr><td>'.$langs->trans('Prefix').'</td><td colspan="3">'.$object->prefix_comm.'</td></tr>';
 	}
 
diff --git a/htdocs/societe/societecontact.php b/htdocs/societe/societecontact.php
index b5d54a34305..2ebbb52b2ad 100644
--- a/htdocs/societe/societecontact.php
+++ b/htdocs/societe/societecontact.php
@@ -163,7 +163,7 @@ if ($id > 0 || !empty($ref)) {
 		print yn($object->fournisseur);
 		print '</td></tr>';*/
 
-		if (!empty($conf->global->SOCIETE_USEPREFIX)) {  // Old not used prefix field
+		if (getDolGlobalString('SOCIETE_USEPREFIX')) {  // Old not used prefix field
 			print '<tr><td>'.$langs->trans('Prefix').'</td><td colspan="3">'.$object->prefix_comm.'</td></tr>';
 		}
 
diff --git a/htdocs/societe/website.php b/htdocs/societe/website.php
index b3154a9adce..f32f04a0728 100644
--- a/htdocs/societe/website.php
+++ b/htdocs/societe/website.php
@@ -221,7 +221,7 @@ print '<div class="underbanner clearboth"></div>';
 print '<table class="border centpercent">';
 
 // Prefix
-if (!empty($conf->global->SOCIETE_USEPREFIX)) { // Old not used prefix field
+if (getDolGlobalString('SOCIETE_USEPREFIX')) { // Old not used prefix field
 	print '<tr><td class="titlefield">'.$langs->trans('Prefix').'</td><td colspan="3">'.$object->prefix_comm.'</td></tr>';
 }
 
diff --git a/htdocs/stripe/admin/stripe.php b/htdocs/stripe/admin/stripe.php
index 70f3b647cd1..ac6774d100c 100644
--- a/htdocs/stripe/admin/stripe.php
+++ b/htdocs/stripe/admin/stripe.php
@@ -242,7 +242,7 @@ if (empty($conf->stripeconnect->enabled)) {
 	print '<br>'.$out;
 	print '</td><td>';
 	if (getDolGlobalInt('MAIN_FEATURES_LEVEL') >= 2) {
-		if (!empty($conf->global->STRIPE_TEST_WEBHOOK_KEY) && !empty($conf->global->STRIPE_TEST_SECRET_KEY) && !empty($conf->global->STRIPE_TEST_WEBHOOK_ID)) {
+		if (getDolGlobalString('STRIPE_TEST_WEBHOOK_KEY') && getDolGlobalString('STRIPE_TEST_SECRET_KEY') && getDolGlobalString('STRIPE_TEST_WEBHOOK_ID')) {
 			if (utf8_check($conf->global->STRIPE_TEST_SECRET_KEY)) {
 				try {
 					\Stripe\Stripe::setApiKey($conf->global->STRIPE_TEST_SECRET_KEY);
@@ -314,7 +314,7 @@ if (empty($conf->stripeconnect->enabled)) {
 	print '<br>'.$out;
 	print '</td><td>';
 	if (getDolGlobalInt('MAIN_FEATURES_LEVEL') >= 2) {
-		if (!empty($conf->global->STRIPE_LIVE_WEBHOOK_KEY) && !empty($conf->global->STRIPE_LIVE_SECRET_KEY) && !empty($conf->global->STRIPE_LIVE_WEBHOOK_ID)) {
+		if (getDolGlobalString('STRIPE_LIVE_WEBHOOK_KEY') && getDolGlobalString('STRIPE_LIVE_SECRET_KEY') && getDolGlobalString('STRIPE_LIVE_WEBHOOK_ID')) {
 			if (utf8_check($conf->global->STRIPE_TEST_SECRET_KEY)) {
 				try {
 					\Stripe\Stripe::setApiKey($conf->global->STRIPE_LIVE_SECRET_KEY);
@@ -404,7 +404,7 @@ if (getDolGlobalInt('MAIN_FEATURES_LEVEL') >= 2) {	// TODO Not used by current c
 	print $langs->trans("TERMINAL_LOCATION").'</td><td>';
 	$service = 'StripeTest';
 	$servicestatus = 0;
-	if (!empty($conf->global->STRIPE_LIVE) && !GETPOST('forcesandbox', 'alpha')) {
+	if (getDolGlobalString('STRIPE_LIVE') && !GETPOST('forcesandbox', 'alpha')) {
 		$service = 'StripeLive';
 		$servicestatus = 1;
 	}
@@ -415,7 +415,7 @@ if (getDolGlobalInt('MAIN_FEATURES_LEVEL') >= 2) {	// TODO Not used by current c
 		if (!empty($site_account)) {
 			\Stripe\Stripe::setApiKey($site_account);
 		}
-		if (isModEnabled('stripe') && (empty($conf->global->STRIPE_LIVE) || GETPOST('forcesandbox', 'alpha'))) {
+		if (isModEnabled('stripe') && (!getDolGlobalString('STRIPE_LIVE') || GETPOST('forcesandbox', 'alpha'))) {
 			$service = 'StripeTest';
 			$servicestatus = '0';
 			dol_htmloutput_mesg($langs->trans('YouAreCurrentlyInSandboxMode', 'Stripe'), '', 'warning');
@@ -582,7 +582,7 @@ print '<input class="minwidth300"  type="text" id="PAYMENT_SECURITY_TOKEN" name=
 if (!empty($conf->use_javascript_ajax)) {
 	print '&nbsp;'.img_picto($langs->trans('Generate'), 'refresh', 'id="generate_token" class="linkobject"');
 }
-if (!empty($conf->global->PAYMENT_SECURITY_ACCEPT_ANY_TOKEN)) {
+if (getDolGlobalString('PAYMENT_SECURITY_ACCEPT_ANY_TOKEN')) {
 	$langs->load("errors");
 	print img_warning($langs->trans("WarningTheHiddenOptionIsOn", 'PAYMENT_SECURITY_ACCEPT_ANY_TOKEN'), '', 'pictowarning marginleftonly');
 }
diff --git a/htdocs/stripe/charge.php b/htdocs/stripe/charge.php
index 32b83b881fb..db7a093ffc8 100644
--- a/htdocs/stripe/charge.php
+++ b/htdocs/stripe/charge.php
@@ -68,7 +68,7 @@ $stripe = new Stripe($db);
 
 llxHeader('', $langs->trans("StripeChargeList"));
 
-if (isModEnabled('stripe') && (empty($conf->global->STRIPE_LIVE) || GETPOST('forcesandbox', 'alpha'))) {
+if (isModEnabled('stripe') && (!getDolGlobalString('STRIPE_LIVE') || GETPOST('forcesandbox', 'alpha'))) {
 	$service = 'StripeTest';
 	$servicestatus = '0';
 	dol_htmloutput_mesg($langs->trans('YouAreCurrentlyInSandboxMode', 'Stripe'), '', 'warning');
diff --git a/htdocs/stripe/class/actions_stripe.class.php b/htdocs/stripe/class/actions_stripe.class.php
index 98862cc7af8..fa4b87d88df 100644
--- a/htdocs/stripe/class/actions_stripe.class.php
+++ b/htdocs/stripe/class/actions_stripe.class.php
@@ -66,7 +66,7 @@ class ActionsStripeconnect extends CommonHookActions
 	{
 		global $conf, $langs;
 
-		if (isModEnabled('stripe') && (empty($conf->global->STRIPE_LIVE) || GETPOST('forcesandbox', 'alpha'))) {
+		if (isModEnabled('stripe') && (!getDolGlobalString('STRIPE_LIVE') || GETPOST('forcesandbox', 'alpha'))) {
 			$service = 'StripeTest';
 			dol_htmloutput_mesg($langs->trans('YouAreCurrentlyInSandboxMode', 'Stripe'), '', 'warning');
 		} else {
diff --git a/htdocs/stripe/class/stripe.class.php b/htdocs/stripe/class/stripe.class.php
index 33c47ae2ae1..00e89220bc3 100644
--- a/htdocs/stripe/class/stripe.class.php
+++ b/htdocs/stripe/class/stripe.class.php
@@ -237,7 +237,7 @@ class Stripe extends CommonObject
 					}
 
 					// Create the VAT record in Stripe
-					if (!empty($conf->global->STRIPE_SAVE_TAX_IDS)) {	// We setup to save Tax info on Stripe side. Warning: This may result in error when saving customer
+					if (getDolGlobalString('STRIPE_SAVE_TAX_IDS')) {	// We setup to save Tax info on Stripe side. Warning: This may result in error when saving customer
 						if (!empty($vatcleaned)) {
 							$isineec = isInEEC($object);
 							if ($object->country_code && $isineec) {
@@ -678,17 +678,17 @@ class Stripe extends CommonObject
 
 			// list of payment method types
 			$paymentmethodtypes = array("card");
-			if (!empty($conf->global->STRIPE_SEPA_DIRECT_DEBIT)) {
+			if (getDolGlobalString('STRIPE_SEPA_DIRECT_DEBIT')) {
 				$paymentmethodtypes[] = "sepa_debit"; //&& ($object->thirdparty->isInEEC())
 			}
-			if (!empty($conf->global->STRIPE_BANCONTACT)) {
+			if (getDolGlobalString('STRIPE_BANCONTACT')) {
 				$paymentmethodtypes[] = "bancontact";
 			}
-			if (!empty($conf->global->STRIPE_IDEAL)) {
+			if (getDolGlobalString('STRIPE_IDEAL')) {
 				$paymentmethodtypes[] = "ideal";
 			}
 			// Giropay not possible for setup intent
-			if (!empty($conf->global->STRIPE_SOFORT)) {
+			if (getDolGlobalString('STRIPE_SOFORT')) {
 				$paymentmethodtypes[] = "sofort";
 			}
 
@@ -884,7 +884,7 @@ class Stripe extends CommonObject
 					//var_dump($stripeacc);exit;
 					try {
 						if (empty($stripeacc)) {				// If the Stripe connect account not set, we use common API usage
-							if (empty($conf->global->STRIPE_USE_INTENT_WITH_AUTOMATIC_CONFIRMATION)) {
+							if (!getDolGlobalString('STRIPE_USE_INTENT_WITH_AUTOMATIC_CONFIRMATION')) {
 								dol_syslog("Try to create card with dataforcard = ".json_encode($dataforcard));
 								$card = $cu->sources->create($dataforcard);
 								if (!$card) {
@@ -905,7 +905,7 @@ class Stripe extends CommonObject
 								$this->error = str_replace('{s1}', $urtoswitchonstripe, $langs->trans('CreationOfPaymentModeMustBeDoneFromStripeInterface', '{s1}'));
 							}
 						} else {
-							if (empty($conf->global->STRIPE_USE_INTENT_WITH_AUTOMATIC_CONFIRMATION)) {
+							if (!getDolGlobalString('STRIPE_USE_INTENT_WITH_AUTOMATIC_CONFIRMATION')) {
 								dol_syslog("Try to create card with dataforcard = ".json_encode($dataforcard));
 								$card = $cu->sources->create($dataforcard, array("stripe_account" => $stripeacc));
 								if (!$card) {
@@ -1050,7 +1050,7 @@ class Stripe extends CommonObject
 
 						$service = 'StripeTest';
 						$servicestatus = 0;
-						if (!empty($conf->global->STRIPE_LIVE) && !GETPOST('forcesandbox', 'alpha')) {
+						if (getDolGlobalString('STRIPE_LIVE') && !GETPOST('forcesandbox', 'alpha')) {
 							$service = 'StripeLive';
 							$servicestatus = 1;
 						}
diff --git a/htdocs/stripe/config.php b/htdocs/stripe/config.php
index 453eeb2ae64..59341f535d7 100644
--- a/htdocs/stripe/config.php
+++ b/htdocs/stripe/config.php
@@ -34,17 +34,17 @@ global $stripearrayofkeysbyenv;
 
 $stripearrayofkeysbyenv = array(
 	0=>array(
-		"secret_key"      => empty($conf->global->STRIPE_TEST_SECRET_KEY) ? '' : $conf->global->STRIPE_TEST_SECRET_KEY,
-		"publishable_key" => empty($conf->global->STRIPE_TEST_PUBLISHABLE_KEY) ? '' : $conf->global->STRIPE_TEST_PUBLISHABLE_KEY
+		"secret_key"      => !getDolGlobalString('STRIPE_TEST_SECRET_KEY') ? '' : $conf->global->STRIPE_TEST_SECRET_KEY,
+		"publishable_key" => !getDolGlobalString('STRIPE_TEST_PUBLISHABLE_KEY') ? '' : $conf->global->STRIPE_TEST_PUBLISHABLE_KEY
 	),
 	1=>array(
-		"secret_key"      => empty($conf->global->STRIPE_LIVE_SECRET_KEY) ? '' : $conf->global->STRIPE_LIVE_SECRET_KEY,
-		"publishable_key" => empty($conf->global->STRIPE_LIVE_PUBLISHABLE_KEY) ? '' : $conf->global->STRIPE_LIVE_PUBLISHABLE_KEY
+		"secret_key"      => !getDolGlobalString('STRIPE_LIVE_SECRET_KEY') ? '' : $conf->global->STRIPE_LIVE_SECRET_KEY,
+		"publishable_key" => !getDolGlobalString('STRIPE_LIVE_PUBLISHABLE_KEY') ? '' : $conf->global->STRIPE_LIVE_PUBLISHABLE_KEY
 	)
 );
 
 $stripearrayofkeys = array();
-if (empty($conf->global->STRIPE_LIVE) || GETPOST('forcesandbox', 'alpha')) {
+if (!getDolGlobalString('STRIPE_LIVE') || GETPOST('forcesandbox', 'alpha')) {
 	$stripearrayofkeys = $stripearrayofkeysbyenv[0]; // Test
 } else {
 	$stripearrayofkeys = $stripearrayofkeysbyenv[1]; // Live
@@ -52,4 +52,4 @@ if (empty($conf->global->STRIPE_LIVE) || GETPOST('forcesandbox', 'alpha')) {
 
 \Stripe\Stripe::setApiKey($stripearrayofkeys['secret_key']);
 \Stripe\Stripe::setAppInfo("Dolibarr Stripe", DOL_VERSION, "https://www.dolibarr.org"); // add dolibarr version
-\Stripe\Stripe::setApiVersion(empty($conf->global->STRIPE_FORCE_VERSION) ? "2020-08-27" : $conf->global->STRIPE_FORCE_VERSION); // force version API
+\Stripe\Stripe::setApiVersion(!getDolGlobalString('STRIPE_FORCE_VERSION') ? "2020-08-27" : $conf->global->STRIPE_FORCE_VERSION); // force version API
diff --git a/htdocs/stripe/payout.php b/htdocs/stripe/payout.php
index ca6addc5118..6e0124ccba6 100644
--- a/htdocs/stripe/payout.php
+++ b/htdocs/stripe/payout.php
@@ -69,7 +69,7 @@ $stripe = new Stripe($db);
 
 llxHeader('', $langs->trans("StripePayoutList"));
 
-if (isModEnabled('stripe') && (empty($conf->global->STRIPE_LIVE) || GETPOST('forcesandbox', 'alpha'))) {
+if (isModEnabled('stripe') && (!getDolGlobalString('STRIPE_LIVE') || GETPOST('forcesandbox', 'alpha'))) {
 	$service = 'StripeTest';
 	$servicestatus = '0';
 	dol_htmloutput_mesg($langs->trans('YouAreCurrentlyInSandboxMode', 'Stripe'), '', 'warning');
diff --git a/htdocs/stripe/transaction.php b/htdocs/stripe/transaction.php
index 6fe06ce71c8..f448ec37730 100644
--- a/htdocs/stripe/transaction.php
+++ b/htdocs/stripe/transaction.php
@@ -71,7 +71,7 @@ $stripe = new Stripe($db);
 
 llxHeader('', $langs->trans("StripeTransactionList"));
 
-if (isModEnabled('stripe') && (empty($conf->global->STRIPE_LIVE) || GETPOST('forcesandbox', 'alpha'))) {
+if (isModEnabled('stripe') && (!getDolGlobalString('STRIPE_LIVE') || GETPOST('forcesandbox', 'alpha'))) {
 	$service = 'StripeTest';
 	$servicestatus = '0';
 	dol_htmloutput_mesg($langs->trans('YouAreCurrentlyInSandboxMode', 'Stripe'), '', 'warning');
diff --git a/htdocs/supplier_proposal/card.php b/htdocs/supplier_proposal/card.php
index 84df1cf5e60..cee9c97343f 100644
--- a/htdocs/supplier_proposal/card.php
+++ b/htdocs/supplier_proposal/card.php
@@ -75,9 +75,9 @@ $projectid = GETPOST('projectid', 'int');
 $rank = (GETPOST('rank', 'int') > 0) ? GETPOST('rank', 'int') : -1;
 
 // PDF
-$hidedetails = (GETPOST('hidedetails', 'int') ? GETPOST('hidedetails', 'int') : (!empty($conf->global->MAIN_GENERATE_DOCUMENTS_HIDE_DETAILS) ? 1 : 0));
-$hidedesc = (GETPOST('hidedesc', 'int') ? GETPOST('hidedesc', 'int') : (!empty($conf->global->MAIN_GENERATE_DOCUMENTS_HIDE_DESC) ? 1 : 0));
-$hideref = (GETPOST('hideref', 'int') ? GETPOST('hideref', 'int') : (!empty($conf->global->MAIN_GENERATE_DOCUMENTS_HIDE_REF) ? 1 : 0));
+$hidedetails = (GETPOST('hidedetails', 'int') ? GETPOST('hidedetails', 'int') : (getDolGlobalString('MAIN_GENERATE_DOCUMENTS_HIDE_DETAILS') ? 1 : 0));
+$hidedesc = (GETPOST('hidedesc', 'int') ? GETPOST('hidedesc', 'int') : (getDolGlobalString('MAIN_GENERATE_DOCUMENTS_HIDE_DESC') ? 1 : 0));
+$hideref = (GETPOST('hideref', 'int') ? GETPOST('hideref', 'int') : (getDolGlobalString('MAIN_GENERATE_DOCUMENTS_HIDE_REF') ? 1 : 0));
 
 // Nombre de ligne pour choix de produit/service predefinis
 $NBLINES = 4;
@@ -109,8 +109,8 @@ $usercancreate		= $user->rights->supplier_proposal->creer;
 $usercandelete		= $user->rights->supplier_proposal->supprimer;
 
 // Advanced permissions
-$usercanvalidate = ((empty($conf->global->MAIN_USE_ADVANCED_PERMS) && !empty($usercancreate)) || (!empty($conf->global->MAIN_USE_ADVANCED_PERMS) && !empty($user->rights->supplier_proposal->validate_advance)));
-$usercansend = (empty($conf->global->MAIN_USE_ADVANCED_PERMS) || $user->rights->supplier_proposal->send_advance);
+$usercanvalidate = ((!getDolGlobalString('MAIN_USE_ADVANCED_PERMS') && !empty($usercancreate)) || (getDolGlobalString('MAIN_USE_ADVANCED_PERMS') && !empty($user->rights->supplier_proposal->validate_advance)));
+$usercansend = (!getDolGlobalString('MAIN_USE_ADVANCED_PERMS') || $user->rights->supplier_proposal->send_advance);
 
 // Additional area permissions
 $usercanclose = $user->rights->supplier_proposal->cloturer;
@@ -206,7 +206,7 @@ if (empty($reshook)) {
 			setEventMessages($object->error, $object->errors, 'errors');
 		}
 
-		if (empty($conf->global->MAIN_DISABLE_PDF_AUTOUPDATE)) {
+		if (!getDolGlobalString('MAIN_DISABLE_PDF_AUTOUPDATE')) {
 			// Define output language
 			$outputlangs = $langs;
 			if (getDolGlobalInt('MAIN_MULTILANGS')) {
@@ -227,7 +227,7 @@ if (empty($reshook)) {
 		// Validation
 		$result = $object->valid($user);
 		if ($result >= 0) {
-			if (empty($conf->global->MAIN_DISABLE_PDF_AUTOUPDATE)) {
+			if (!getDolGlobalString('MAIN_DISABLE_PDF_AUTOUPDATE')) {
 				$outputlangs = $langs;
 				$newlang = '';
 				if (getDolGlobalInt('MAIN_MULTILANGS') && empty($newlang) && GETPOST('lang_id', 'aZ09')) {
@@ -463,7 +463,7 @@ if (empty($reshook)) {
 						$db->commit();
 
 						// Define output language
-						if (empty($conf->global->MAIN_DISABLE_PDF_AUTOUPDATE)) {
+						if (!getDolGlobalString('MAIN_DISABLE_PDF_AUTOUPDATE')) {
 							$outputlangs = $langs;
 							$newlang = '';
 							if (getDolGlobalInt('MAIN_MULTILANGS') && empty($newlang) && GETPOST('lang_id', 'aZ09')) {
@@ -541,7 +541,7 @@ if (empty($reshook)) {
 	if ($action == 'modif' && $usercancreate) {
 		$object->setDraft($user);
 
-		if (empty($conf->global->MAIN_DISABLE_PDF_AUTOUPDATE)) {
+		if (!getDolGlobalString('MAIN_DISABLE_PDF_AUTOUPDATE')) {
 			// Define output language
 			$outputlangs = $langs;
 			if (getDolGlobalInt('MAIN_MULTILANGS')) {
@@ -659,7 +659,7 @@ if (empty($reshook)) {
 					$res = $productsupplier->fetch($idprod); // Load product from its id
 					// Call to init some price properties of $productsupplier
 					// So if a supplier price already exists for another thirdparty (first one found), we use it as reference price
-					if (!empty($conf->global->SUPPLIER_TAKE_FIRST_PRICE_IF_NO_PRICE_FOR_CURRENT_SUPPLIER)) {
+					if (getDolGlobalString('SUPPLIER_TAKE_FIRST_PRICE_IF_NO_PRICE_FOR_CURRENT_SUPPLIER')) {
 						$fksoctosearch = 0;
 						$productsupplier->get_buyprice(0, -1, $idprod, 'none', $fksoctosearch); // We force qty to -1 to be sure to find if a supplier price exist
 						if ($productsupplier->fourn_socid != $socid) {	// The price we found is for another supplier, so we clear supplier price
@@ -680,7 +680,7 @@ if (empty($reshook)) {
 					$label = $productsupplier->label;
 
 					// Define output language
-					if (getDolGlobalInt('MAIN_MULTILANGS') && !empty($conf->global->PRODUIT_TEXTS_IN_THIRDPARTY_LANGUAGE)) {
+					if (getDolGlobalInt('MAIN_MULTILANGS') && getDolGlobalString('PRODUIT_TEXTS_IN_THIRDPARTY_LANGUAGE')) {
 						$outputlangs = $langs;
 						$newlang = '';
 						if (empty($newlang) && GETPOST('lang_id', 'aZ09')) {
@@ -698,20 +698,20 @@ if (empty($reshook)) {
 						$desc = $productsupplier->description;
 					}
 					// if we use supplier description of the products
-					if (!empty($productsupplier->desc_supplier) && !empty($conf->global->PRODUIT_FOURN_TEXTS)) {
+					if (!empty($productsupplier->desc_supplier) && getDolGlobalString('PRODUIT_FOURN_TEXTS')) {
 						$desc = $productsupplier->desc_supplier;
 					}
 
 					//If text set in desc is the same as product descpription (as now it's preloaded) whe add it only one time
-					if (trim($product_desc) == trim($desc) && !empty($conf->global->PRODUIT_AUTOFILL_DESC)) {
+					if (trim($product_desc) == trim($desc) && getDolGlobalString('PRODUIT_AUTOFILL_DESC')) {
 						$product_desc='';
 					}
 
-					if (!empty($product_desc) && !empty($conf->global->MAIN_NO_CONCAT_DESCRIPTION)) {
+					if (!empty($product_desc) && getDolGlobalString('MAIN_NO_CONCAT_DESCRIPTION')) {
 						$desc = $product_desc;
 					}
 					if (!empty($product_desc) && trim($product_desc) != trim($desc)) {
-						$desc = dol_concatdesc($desc, $product_desc, '', !empty($conf->global->MAIN_CHANGE_ORDER_CONCAT_DESCRIPTION));
+						$desc = dol_concatdesc($desc, $product_desc, '', getDolGlobalString('MAIN_CHANGE_ORDER_CONCAT_DESCRIPTION'));
 					}
 
 					$ref_supplier = $productsupplier->ref_supplier;
@@ -870,7 +870,7 @@ if (empty($reshook)) {
 				$ret = $object->fetch($object->id); // Reload to get new records
 
 				// Define output language
-				if (empty($conf->global->MAIN_DISABLE_PDF_AUTOUPDATE)) {
+				if (!getDolGlobalString('MAIN_DISABLE_PDF_AUTOUPDATE')) {
 					$outputlangs = $langs;
 					$newlang = '';
 					if (getDolGlobalInt('MAIN_MULTILANGS') && empty($newlang) && GETPOST('lang_id', 'aZ09')) {
@@ -1000,7 +1000,7 @@ if (empty($reshook)) {
 		$productid = GETPOST('productid', 'int');
 		if (!empty($productid)) {
 			$productsupplier = new ProductFournisseur($db);
-			if (!empty($conf->global->SUPPLIER_PROPOSAL_WITH_PREDEFINED_PRICES_ONLY)) {
+			if (getDolGlobalString('SUPPLIER_PROPOSAL_WITH_PREDEFINED_PRICES_ONLY')) {
 				if ($productid > 0 && $productsupplier->get_buyprice(0, price2num(GETPOST('qty')), $productid, 'none', GETPOST('socid', 'int')) < 0) {
 					setEventMessages($langs->trans("ErrorQtyTooLowForThisSupplier"), null, 'warnings');
 				}
@@ -1012,7 +1012,7 @@ if (empty($reshook)) {
 			$type = $product->type;
 
 			$price_min = $product->price_min;
-			if (!empty($conf->global->PRODUIT_MULTIPRICES) && !empty($object->thirdparty->price_level)) {
+			if (getDolGlobalString('PRODUIT_MULTIPRICES') && !empty($object->thirdparty->price_level)) {
 				$price_min = $product->multiprices_min [$object->thirdparty->price_level];
 			}
 
@@ -1061,7 +1061,7 @@ if (empty($reshook)) {
 			if ($result >= 0) {
 				$db->commit();
 
-				if (empty($conf->global->MAIN_DISABLE_PDF_AUTOUPDATE)) {
+				if (!getDolGlobalString('MAIN_DISABLE_PDF_AUTOUPDATE')) {
 					// Define output language
 					$outputlangs = $langs;
 					if (getDolGlobalInt('MAIN_MULTILANGS')) {
@@ -1229,7 +1229,7 @@ if ($action == 'create') {
 			if (!empty($objectsrc->multicurrency_code)) {
 				$currency_code = $objectsrc->multicurrency_code;
 			}
-			if (!empty($conf->global->MULTICURRENCY_USE_ORIGIN_TX) && !empty($objectsrc->multicurrency_tx)) {
+			if (getDolGlobalString('MULTICURRENCY_USE_ORIGIN_TX') && !empty($objectsrc->multicurrency_tx)) {
 				$currency_tx = $objectsrc->multicurrency_tx;
 			}
 		}
@@ -1277,7 +1277,7 @@ if ($action == 'create') {
 			$filter = '((s.fournisseur:=:1) AND (s.status:=:1))';
 			print img_picto('', 'company', 'class="pictofixedwidth"').$form->select_company((empty($socid) ? '' : $socid), 'socid', $filter, 'SelectThirdParty', 1, 0, null, 0, 'minwidth175 maxwidth500 widthcentpercentminusxx');
 			// reload page to retrieve customer informations
-			if (!empty($conf->global->RELOAD_PAGE_ON_SUPPLIER_CHANGE)) {
+			if (getDolGlobalString('RELOAD_PAGE_ON_SUPPLIER_CHANGE')) {
 				print '<script>
 				$(document).ready(function() {
 					$("#socid").change(function() {
@@ -1321,7 +1321,7 @@ if ($action == 'create') {
 		print '</td></tr>';
 
 		// Bank Account
-		if (!empty($conf->global->BANK_ASK_PAYMENT_BANK_DURING_PROPOSAL) && isModEnabled("banque")) {
+		if (getDolGlobalString('BANK_ASK_PAYMENT_BANK_DURING_PROPOSAL') && isModEnabled("banque")) {
 			print '<tr><td>'.$langs->trans('BankAccount').'</td><td colspan="2">';
 			$form->select_comptes(GETPOST('fk_account') > 0 ? GETPOST('fk_account', 'int') : $fk_account, 'fk_account', 0, '', 1);
 			print '</td></tr>';
@@ -1358,7 +1358,7 @@ if ($action == 'create') {
 		print '<td colspan="2">';
 		print img_picto('', 'pdf', 'class="pictofixedwidth"');
 		$list = ModelePDFSupplierProposal::liste_modeles($db);
-		$preselected = (!empty($conf->global->SUPPLIER_PROPOSAL_ADDON_PDF_ODT_DEFAULT) ? $conf->global->SUPPLIER_PROPOSAL_ADDON_PDF_ODT_DEFAULT : $conf->global->SUPPLIER_PROPOSAL_ADDON_PDF);
+		$preselected = (getDolGlobalString('SUPPLIER_PROPOSAL_ADDON_PDF_ODT_DEFAULT') ? $conf->global->SUPPLIER_PROPOSAL_ADDON_PDF_ODT_DEFAULT : $conf->global->SUPPLIER_PROPOSAL_ADDON_PDF);
 		print $form->selectarray('model', $list, $preselected, 0, 0, 0, '', 0, 0, 0, '', '', 1);
 		print "</td></tr>";
 
@@ -1444,11 +1444,11 @@ if ($action == 'create') {
 		 * Combobox for copy function
 		  */
 
-		if (empty($conf->global->SUPPLIER_PROPOSAL_CLONE_ON_CREATE_PAGE)) {
+		if (!getDolGlobalString('SUPPLIER_PROPOSAL_CLONE_ON_CREATE_PAGE')) {
 			print '<input type="hidden" name="createmode" value="empty">';
 		}
 
-		if (!empty($conf->global->SUPPLIER_PROPOSAL_CLONE_ON_CREATE_PAGE)) {
+		if (getDolGlobalString('SUPPLIER_PROPOSAL_CLONE_ON_CREATE_PAGE')) {
 			print '<br><table>';
 
 			// For backward compatibility
@@ -1487,7 +1487,7 @@ if ($action == 'create') {
 			print '<td valign="top" colspan="2">'.$langs->trans("CreateEmptyAsk").'</td></tr>';
 		}
 
-		if (!empty($conf->global->SUPPLIER_PROPOSAL_CLONE_ON_CREATE_PAGE)) {
+		if (getDolGlobalString('SUPPLIER_PROPOSAL_CLONE_ON_CREATE_PAGE')) {
 			print '</table>';
 		}
 	}
@@ -1605,7 +1605,7 @@ if ($action == 'create') {
 	//$morehtmlref.=$form->editfieldval("RefSupplier", 'ref_supplier', $object->ref_supplier, $object, $usercancreateorder, 'string', '', null, null, '', 1);
 	// Thirdparty
 	$morehtmlref .= $object->thirdparty->getNomUrl(1, 'supplier');
-	if (empty($conf->global->MAIN_DISABLE_OTHER_LINK) && $object->thirdparty->id > 0) {
+	if (!getDolGlobalString('MAIN_DISABLE_OTHER_LINK') && $object->thirdparty->id > 0) {
 		$morehtmlref .= ' (<a href="'.DOL_URL_ROOT.'/supplier_proposal/list.php?socid='.$object->thirdparty->id.'&search_societe='.urlencode($object->thirdparty->name).'">'.$langs->trans("OtherProposals").'</a>)';
 	}
 	// Project
@@ -1646,7 +1646,7 @@ if ($action == 'create') {
 		print '<table class="border tableforfield centpercent">';
 
 		// Relative and absolute discounts
-		if (!empty($conf->global->FACTURE_SUPPLIER_DEPOSITS_ARE_JUST_PAYMENTS)) {
+		if (getDolGlobalString('FACTURE_SUPPLIER_DEPOSITS_ARE_JUST_PAYMENTS')) {
 			$filterabsolutediscount = "fk_invoice_supplier_source IS NULL"; // If we want deposit to be substracted to payments only and not to total of final invoice
 			$filtercreditnote = "fk_invoice_supplier_source IS NOT NULL"; // If we want deposit to be substracted to payments only and not to total of final invoice
 		} else {
@@ -1791,7 +1791,7 @@ if ($action == 'create') {
 			print '</tr>';
 		}*/
 
-		if (!empty($conf->global->BANK_ASK_PAYMENT_BANK_DURING_PROPOSAL) && isModEnabled("banque")) {
+		if (getDolGlobalString('BANK_ASK_PAYMENT_BANK_DURING_PROPOSAL') && isModEnabled("banque")) {
 			// Bank Account
 			print '<tr><td>';
 			print '<table width="100%" class="nobordernopadding"><tr><td>';
@@ -1885,13 +1885,13 @@ if ($action == 'create') {
 
 		print '<div class="clearboth"></div><br>';
 
-		if (!empty($conf->global->MAIN_DISABLE_CONTACTS_TAB)) {
+		if (getDolGlobalString('MAIN_DISABLE_CONTACTS_TAB')) {
 			$blocname = 'contacts';
 			$title = $langs->trans('ContactsAddresses');
 			include DOL_DOCUMENT_ROOT.'/core/tpl/bloc_showhide.tpl.php';
 		}
 
-		if (!empty($conf->global->MAIN_DISABLE_NOTES_TAB)) {
+		if (getDolGlobalString('MAIN_DISABLE_NOTES_TAB')) {
 			$blocname = 'notes';
 			$title = $langs->trans('Notes');
 			include DOL_DOCUMENT_ROOT.'/core/tpl/bloc_showhide.tpl.php';
@@ -1923,7 +1923,7 @@ if ($action == 'create') {
 		global $forceall, $senderissupplier, $dateSelector, $inputalsopricewithtax;
 		$forceall = 1; $dateSelector = 0; $inputalsopricewithtax = 1;
 		$senderissupplier = 2; // $senderissupplier=2 is same than 1 but disable test on minimum qty.
-		if (!empty($conf->global->SUPPLIER_PROPOSAL_WITH_PREDEFINED_PRICES_ONLY)) {
+		if (getDolGlobalString('SUPPLIER_PROPOSAL_WITH_PREDEFINED_PRICES_ONLY')) {
 			$senderissupplier = 1;
 		}
 
@@ -1957,7 +1957,7 @@ if ($action == 'create') {
 		$form_close .= '<input type="hidden" name="token" value="'.newToken().'">';
 		$form_close .= '<input type="hidden" name="action" value="setstatut">';
 
-		if (!empty($conf->global->SUPPLIER_PROPOSAL_UPDATE_PRICE_ON_SUPPlIER_PROPOSAL)) {
+		if (getDolGlobalString('SUPPLIER_PROPOSAL_UPDATE_PRICE_ON_SUPPlIER_PROPOSAL')) {
 			$form_close .= '<p class="notice">'.$langs->trans('SupplierProposalRefFournNotice').'</p>'; // TODO Suggest a permanent checkbox instead of option
 		}
 		$form_close .= '<table class="border centpercent marginleftonly marginrightonly">';
@@ -2005,7 +2005,7 @@ if ($action == 'create') {
 
 				// ReOpen
 				if (($object->statut == SupplierProposal::STATUS_SIGNED || $object->statut == SupplierProposal::STATUS_NOTSIGNED || $object->statut == SupplierProposal::STATUS_CLOSE) && $usercanclose) {
-					print '<div class="inline-block divButAction"><a class="butAction" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&action=reopen&token='.newToken().(empty($conf->global->MAIN_JUMP_TAG) ? '' : '#reopen').'"';
+					print '<div class="inline-block divButAction"><a class="butAction" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&action=reopen&token='.newToken().(!getDolGlobalString('MAIN_JUMP_TAG') ? '' : '#reopen').'"';
 					print '>'.$langs->trans('ReOpen').'</a></div>';
 				}
 
@@ -2029,13 +2029,13 @@ if ($action == 'create') {
 
 				// Set accepted/refused
 				if ($object->statut == SupplierProposal::STATUS_VALIDATED && $usercanclose) {
-					print '<div class="inline-block divButAction"><a class="butAction reposition" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&amp;token='.newToken().'&amp;action=statut'.(empty($conf->global->MAIN_JUMP_TAG) ? '' : '#acceptedrefused').'"';
+					print '<div class="inline-block divButAction"><a class="butAction reposition" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&amp;token='.newToken().'&amp;action=statut'.(!getDolGlobalString('MAIN_JUMP_TAG') ? '' : '#acceptedrefused').'"';
 					print '>'.$langs->trans('SetAcceptedRefused').'</a></div>';
 				}
 
 				// Close
 				if ($object->statut == SupplierProposal::STATUS_SIGNED && $usercanclose) {
-					print '<div class="inline-block divButAction"><a class="butAction" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&amp;token='.newToken().'&amp;action=close'.(empty($conf->global->MAIN_JUMP_TAG) ? '' : '#close').'"';
+					print '<div class="inline-block divButAction"><a class="butAction" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&amp;token='.newToken().'&amp;action=close'.(!getDolGlobalString('MAIN_JUMP_TAG') ? '' : '#close').'"';
 					print '>'.$langs->trans('Close').'</a></div>';
 				}
 
diff --git a/htdocs/supplier_proposal/class/supplier_proposal.class.php b/htdocs/supplier_proposal/class/supplier_proposal.class.php
index 78d0c1f6e5e..d8d5d2d6e97 100644
--- a/htdocs/supplier_proposal/class/supplier_proposal.class.php
+++ b/htdocs/supplier_proposal/class/supplier_proposal.class.php
@@ -442,7 +442,7 @@ class SupplierProposal extends CommonObject
 			$this->db->begin();
 
 			if ($fk_product > 0) {
-				if (!empty($conf->global->SUPPLIER_PROPOSAL_WITH_PREDEFINED_PRICES_ONLY)) {
+				if (getDolGlobalString('SUPPLIER_PROPOSAL_WITH_PREDEFINED_PRICES_ONLY')) {
 					// Check quantity is enough
 					dol_syslog(get_class($this)."::addline we check supplier prices fk_product=".$fk_product." fk_fournprice=".$fk_fournprice." qty=".$qty." ref_supplier=".$ref_supplier);
 					$productsupplier = new ProductFournisseur($this->db);
@@ -1128,7 +1128,7 @@ class SupplierProposal extends CommonObject
 		$this->id = 0;
 		$this->statut = 0;
 
-		if (empty($conf->global->SUPPLIER_PROPOSAL_ADDON) || !is_readable(DOL_DOCUMENT_ROOT."/core/modules/supplier_proposal/" . getDolGlobalString('SUPPLIER_PROPOSAL_ADDON').".php")) {
+		if (!getDolGlobalString('SUPPLIER_PROPOSAL_ADDON') || !is_readable(DOL_DOCUMENT_ROOT."/core/modules/supplier_proposal/" . getDolGlobalString('SUPPLIER_PROPOSAL_ADDON').".php")) {
 			$this->error = 'ErrorSetupNotComplete';
 			return -1;
 		}
@@ -1388,8 +1388,8 @@ class SupplierProposal extends CommonObject
 		$error = 0;
 		$now = dol_now();
 
-		if ((empty($conf->global->MAIN_USE_ADVANCED_PERMS) && $user->hasRight('supplier_proposal', 'creer'))
-		   || (!empty($conf->global->MAIN_USE_ADVANCED_PERMS) && $user->hasRight('supplier_proposal', 'validate_advance'))) {
+		if ((!getDolGlobalString('MAIN_USE_ADVANCED_PERMS') && $user->hasRight('supplier_proposal', 'creer'))
+		   || (getDolGlobalString('MAIN_USE_ADVANCED_PERMS') && $user->hasRight('supplier_proposal', 'validate_advance'))) {
 			$this->db->begin();
 
 			// Numbering module definition
@@ -1693,7 +1693,7 @@ class SupplierProposal extends CommonObject
 				$triggerName = 'PROPOSAL_SUPPLIER_CLOSE_SIGNED';
 				$modelpdf = $conf->global->SUPPLIER_PROPOSAL_ADDON_PDF_ODT_TOBILL ? $conf->global->SUPPLIER_PROPOSAL_ADDON_PDF_ODT_TOBILL : (empty($this->model_pdf) ? '' : $this->model_pdf);
 
-				if (!empty($conf->global->SUPPLIER_PROPOSAL_UPDATE_PRICE_ON_SUPPlIER_PROPOSAL)) {     // TODO This option was not tested correctly. Error if product ref does not exists
+				if (getDolGlobalString('SUPPLIER_PROPOSAL_UPDATE_PRICE_ON_SUPPlIER_PROPOSAL')) {     // TODO This option was not tested correctly. Error if product ref does not exists
 					$result = $this->updateOrCreatePriceFournisseur($user);
 				}
 			}
@@ -1701,7 +1701,7 @@ class SupplierProposal extends CommonObject
 				$triggerName = 'PROPOSAL_SUPPLIER_CLASSIFY_BILLED';
 			}
 
-			if (empty($conf->global->MAIN_DISABLE_PDF_AUTOUPDATE)) {
+			if (!getDolGlobalString('MAIN_DISABLE_PDF_AUTOUPDATE')) {
 				// Define output language
 				$outputlangs = $langs;
 				if (getDolGlobalInt('MAIN_MULTILANGS')) {
@@ -2399,7 +2399,7 @@ class SupplierProposal extends CommonObject
 		global $conf, $db, $langs;
 		$langs->load("supplier_proposal");
 
-		if (!empty($conf->global->SUPPLIER_PROPOSAL_ADDON)) {
+		if (getDolGlobalString('SUPPLIER_PROPOSAL_ADDON')) {
 			$mybool = false;
 
 			$file = getDolGlobalString('SUPPLIER_PROPOSAL_ADDON') . ".php";
@@ -2449,7 +2449,7 @@ class SupplierProposal extends CommonObject
 
 		$langs->load('supplier_proposal');
 
-		if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+		if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 			return ['optimize' => $langs->trans("ShowSupplierProposal")];
 		}
 
@@ -2535,7 +2535,7 @@ class SupplierProposal extends CommonObject
 
 		$linkclose = '';
 		if (empty($notooltip) && $user->hasRight('propal', 'lire')) {
-			if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+			if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 				$label = $langs->trans("ShowSupplierProposal");
 				$linkclose .= ' alt="'.dol_escape_htmltag($label, 1).'"';
 			}
@@ -2687,7 +2687,7 @@ class SupplierProposal extends CommonObject
 
 			if ($this->model_pdf) {
 				$modele = $this->model_pdf;
-			} elseif (!empty($conf->global->SUPPLIER_PROPOSAL_ADDON_PDF)) {
+			} elseif (getDolGlobalString('SUPPLIER_PROPOSAL_ADDON_PDF')) {
 				$modele = $conf->global->SUPPLIER_PROPOSAL_ADDON_PDF;
 			}
 		}
diff --git a/htdocs/supplier_proposal/contact.php b/htdocs/supplier_proposal/contact.php
index 5b303182419..9a9fd5686b1 100644
--- a/htdocs/supplier_proposal/contact.php
+++ b/htdocs/supplier_proposal/contact.php
@@ -145,7 +145,7 @@ if ($id > 0 || !empty($ref)) {
 				if ($action != 'classify') {
 					$morehtmlref .= '<a class="editfielda" href="'.$_SERVER['PHP_SELF'].'?action=classify&token='.newToken().'&id='.$object->id.'">'.img_edit($langs->transnoentitiesnoconv('SetProject')).'</a> ';
 				}
-				$morehtmlref .= $form->form_project($_SERVER['PHP_SELF'].'?id='.$object->id, (empty($conf->global->PROJECT_CAN_ALWAYS_LINK_TO_ALL_SUPPLIERS) ? $object->socid : -1), $object->fk_project, ($action == 'classify' ? 'projectid' : 'none'), 0, 0, 0, 1, '', 'maxwidth300');
+				$morehtmlref .= $form->form_project($_SERVER['PHP_SELF'].'?id='.$object->id, (!getDolGlobalString('PROJECT_CAN_ALWAYS_LINK_TO_ALL_SUPPLIERS') ? $object->socid : -1), $object->fk_project, ($action == 'classify' ? 'projectid' : 'none'), 0, 0, 0, 1, '', 'maxwidth300');
 			} else {
 				if (!empty($object->fk_project)) {
 					$proj = new Project($db);
diff --git a/htdocs/supplier_proposal/index.php b/htdocs/supplier_proposal/index.php
index c184d000006..e69bad34b72 100644
--- a/htdocs/supplier_proposal/index.php
+++ b/htdocs/supplier_proposal/index.php
@@ -330,7 +330,7 @@ if (isModEnabled('supplier_proposal') && $user->hasRight('supplier_proposal', 'l
 			print '<table class="noborder centpercent">';
 			print '<tr class="liste_titre"><th colspan="5">'.$langs->trans("RequestsOpened").' <a href="'.DOL_URL_ROOT.'/supplier_proposal/list.php?search_status=1"><span class="badge">'.$num.'</span></a></th></tr>';
 
-			$nbofloop = min($num, (empty($conf->global->MAIN_MAXLIST_OVERLOAD) ? 500 : $conf->global->MAIN_MAXLIST_OVERLOAD));
+			$nbofloop = min($num, (!getDolGlobalString('MAIN_MAXLIST_OVERLOAD') ? 500 : $conf->global->MAIN_MAXLIST_OVERLOAD));
 			while ($i < $nbofloop) {
 				$obj = $db->fetch_object($result);
 
diff --git a/htdocs/supplier_proposal/list.php b/htdocs/supplier_proposal/list.php
index 6d699186c0a..62e7422742e 100644
--- a/htdocs/supplier_proposal/list.php
+++ b/htdocs/supplier_proposal/list.php
@@ -505,7 +505,7 @@ if ($resql) {
 
 	$arrayofselected = is_array($toselect) ? $toselect : array();
 
-	if ($num == 1 && !empty($conf->global->MAIN_SEARCH_DIRECT_OPEN_IF_ONLY_ONE) && $sall) {
+	if ($num == 1 && getDolGlobalString('MAIN_SEARCH_DIRECT_OPEN_IF_ONLY_ONE') && $sall) {
 		$obj = $db->fetch_object($resql);
 
 		$id = $obj->rowid;
@@ -771,7 +771,7 @@ if ($resql) {
 	// Company type
 	if (!empty($arrayfields['typent.code']['checked'])) {
 		print '<td class="liste_titre maxwidthonsmartphone center">';
-		print $form->selectarray("search_type_thirdparty", $formcompany->typent_array(0), $search_type_thirdparty, 1, 0, 0, '', 0, 0, 0, (empty($conf->global->SOCIETE_SORT_ON_TYPEENT) ? 'ASC' : $conf->global->SOCIETE_SORT_ON_TYPEENT), '', 1);
+		print $form->selectarray("search_type_thirdparty", $formcompany->typent_array(0), $search_type_thirdparty, 1, 0, 0, '', 0, 0, 0, (!getDolGlobalString('SOCIETE_SORT_ON_TYPEENT') ? 'ASC' : $conf->global->SOCIETE_SORT_ON_TYPEENT), '', 1);
 		print '</td>';
 	}
 	// Date
diff --git a/htdocs/takepos/admin/appearance.php b/htdocs/takepos/admin/appearance.php
index d351b90ae8c..b77d68d490b 100644
--- a/htdocs/takepos/admin/appearance.php
+++ b/htdocs/takepos/admin/appearance.php
@@ -96,7 +96,7 @@ print '<tr class="oddeven"><td>';
 print $langs->trans("ColorTheme");
 print '</td><td>';
 $array = array(0=>"Eldy", 1=>$langs->trans("Colorful"));
-print $form->selectarray('TAKEPOS_COLOR_THEME', $array, (empty($conf->global->TAKEPOS_COLOR_THEME) ? '0' : $conf->global->TAKEPOS_COLOR_THEME), 0);
+print $form->selectarray('TAKEPOS_COLOR_THEME', $array, (!getDolGlobalString('TAKEPOS_COLOR_THEME') ? '0' : $conf->global->TAKEPOS_COLOR_THEME), 0);
 print "</td></tr>\n";
 
 // Don't display category section
diff --git a/htdocs/takepos/admin/setup.php b/htdocs/takepos/admin/setup.php
index e88104eb865..2f854f4ab0a 100644
--- a/htdocs/takepos/admin/setup.php
+++ b/htdocs/takepos/admin/setup.php
@@ -261,7 +261,7 @@ print "</tr>\n";
 print '<tr class="oddeven"><td>';
 print $langs->trans("NumberOfTerminals");
 print '<td colspan="2">';
-print '<input type="number" name="TAKEPOS_NUM_TERMINALS" min="1" value="' . (empty($conf->global->TAKEPOS_NUM_TERMINALS) ? '1' : $conf->global->TAKEPOS_NUM_TERMINALS)  . '">';
+print '<input type="number" name="TAKEPOS_NUM_TERMINALS" min="1" value="' . (!getDolGlobalString('TAKEPOS_NUM_TERMINALS') ? '1' : $conf->global->TAKEPOS_NUM_TERMINALS)  . '">';
 print "</td></tr>\n";
 
 // Services
@@ -288,7 +288,7 @@ print $langs->trans("SortProductField");
 print '<td colspan="2">';
 $prod = new Product($db);
 $array = array('rowid' => 'ID', 'ref' => 'Ref', 'label' => 'Label', 'datec' => 'DateCreation', 'tms' => 'DateModification');
-print $form->selectarray('TAKEPOS_SORTPRODUCTFIELD', $array, (empty($conf->global->TAKEPOS_SORTPRODUCTFIELD) ? 'rowid' : $conf->global->TAKEPOS_SORTPRODUCTFIELD), 0, 0, 0, '', 1);
+print $form->selectarray('TAKEPOS_SORTPRODUCTFIELD', $array, (!getDolGlobalString('TAKEPOS_SORTPRODUCTFIELD') ? 'rowid' : $conf->global->TAKEPOS_SORTPRODUCTFIELD), 0, 0, 0, '', 1);
 print "</td></tr>\n";
 
 print '<tr class="oddeven"><td>';
@@ -310,7 +310,7 @@ print '<tr class="oddeven"><td>';
 print $langs->trans("Paymentnumpad");
 print '<td colspan="2">';
 $array = array(0=>$langs->trans("Numberspad"), 1=>$langs->trans("BillsCoinsPad"));
-print $form->selectarray('TAKEPOS_NUMPAD', $array, (empty($conf->global->TAKEPOS_NUMPAD) ? '0' : $conf->global->TAKEPOS_NUMPAD), 0);
+print $form->selectarray('TAKEPOS_NUMPAD', $array, (!getDolGlobalString('TAKEPOS_NUMPAD') ? '0' : $conf->global->TAKEPOS_NUMPAD), 0);
 print "</td></tr>\n";
 
 // Numpad use payment icons
diff --git a/htdocs/takepos/admin/terminal.php b/htdocs/takepos/admin/terminal.php
index 2da691bf805..4bf3111eae2 100644
--- a/htdocs/takepos/admin/terminal.php
+++ b/htdocs/takepos/admin/terminal.php
@@ -79,7 +79,7 @@ if (GETPOST('action', 'alpha') == 'set') {
 	$res = dolibarr_set_const($db, "CASHDESK_ID_BANKACCOUNT_CASH".$terminaltouse, (GETPOST('CASHDESK_ID_BANKACCOUNT_CASH'.$terminaltouse, 'alpha') > 0 ? GETPOST('CASHDESK_ID_BANKACCOUNT_CASH'.$terminaltouse, 'alpha') : ''), 'chaine', 0, '', $conf->entity);
 	$res = dolibarr_set_const($db, "CASHDESK_ID_BANKACCOUNT_CHEQUE".$terminaltouse, (GETPOST('CASHDESK_ID_BANKACCOUNT_CHEQUE'.$terminaltouse, 'alpha') > 0 ? GETPOST('CASHDESK_ID_BANKACCOUNT_CHEQUE'.$terminaltouse, 'alpha') : ''), 'chaine', 0, '', $conf->entity);
 	$res = dolibarr_set_const($db, "CASHDESK_ID_BANKACCOUNT_CB".$terminaltouse, (GETPOST('CASHDESK_ID_BANKACCOUNT_CB'.$terminaltouse, 'alpha') > 0 ? GETPOST('CASHDESK_ID_BANKACCOUNT_CB'.$terminaltouse, 'alpha') : ''), 'chaine', 0, '', $conf->entity);
-	if (isModEnabled('stripe') && !empty($conf->global->STRIPE_CARD_PRESENT)) {
+	if (isModEnabled('stripe') && getDolGlobalString('STRIPE_CARD_PRESENT')) {
 		$res = dolibarr_set_const($db, "CASHDESK_ID_BANKACCOUNT_STRIPETERMINAL".$terminaltouse, GETPOST('CASHDESK_ID_BANKACCOUNT_STRIPETERMINAL'.$terminaltouse, 'alpha'), 'chaine', 0, '', $conf->entity);
 	}
 	if (getDolGlobalInt('TAKEPOS_ENABLE_SUMUP')) {
@@ -194,19 +194,19 @@ if (isModEnabled("banque")) {
 	}
 	print '</td></tr>';
 
-	if (isModEnabled('stripe') && !empty($conf->global->STRIPE_CARD_PRESENT)) {
+	if (isModEnabled('stripe') && getDolGlobalString('STRIPE_CARD_PRESENT')) {
 		print '<tr class="oddeven"><td>'.$langs->trans("CashDeskBankAccountForStripeTerminal").'</td>'; // Force Stripe Terminal
 		print '<td>';
 		$service = 'StripeTest';
 		$servicestatus = 0;
-		if (!empty($conf->global->STRIPE_LIVE) && !GETPOST('forcesandbox', 'alpha')) {
+		if (getDolGlobalString('STRIPE_LIVE') && !GETPOST('forcesandbox', 'alpha')) {
 			$service = 'StripeLive';
 			$servicestatus = 1;
 		}
 		global $stripearrayofkeysbyenv;
 		$site_account = $stripearrayofkeysbyenv[$servicestatus]['secret_key'];
 		\Stripe\Stripe::setApiKey($site_account);
-		if (isModEnabled('stripe') && (empty($conf->global->STRIPE_LIVE) || GETPOST('forcesandbox', 'alpha'))) {
+		if (isModEnabled('stripe') && (!getDolGlobalString('STRIPE_LIVE') || GETPOST('forcesandbox', 'alpha'))) {
 			$service = 'StripeTest';
 			$servicestatus = '0';
 			dol_htmloutput_mesg($langs->trans('YouAreCurrentlyInSandboxMode', 'Stripe'), '', 'warning');
diff --git a/htdocs/takepos/ajax/ajax.php b/htdocs/takepos/ajax/ajax.php
index 4afe70c42c1..92f9e559ee7 100644
--- a/htdocs/takepos/ajax/ajax.php
+++ b/htdocs/takepos/ajax/ajax.php
@@ -219,7 +219,7 @@ if ($action == 'getProducts') {
 						$objProd->fetch($obj->rowid);
 
 						$ig = '../public/theme/common/nophoto.png';
-						if (empty($conf->global->TAKEPOS_HIDE_PRODUCT_IMAGES)) {
+						if (!getDolGlobalString('TAKEPOS_HIDE_PRODUCT_IMAGES')) {
 							$image = $objProd->show_photos('product', $conf->product->multidir_output[$objProd->entity], 'small', 1);
 
 							$match = array();
diff --git a/htdocs/takepos/floors.php b/htdocs/takepos/floors.php
index a6cf1481c7e..971a4dd169f 100644
--- a/htdocs/takepos/floors.php
+++ b/htdocs/takepos/floors.php
@@ -118,7 +118,7 @@ if ($action == "add") {
 // Title
 $head = '';
 $title = 'TakePOS - Dolibarr '.DOL_VERSION;
-if (!empty($conf->global->MAIN_APPLICATION_TITLE)) {
+if (getDolGlobalString('MAIN_APPLICATION_TITLE')) {
 	$title = 'TakePOS - ' . getDolGlobalString('MAIN_APPLICATION_TITLE');
 }
 $arrayofcss = array('/takepos/css/pos.css.php?a=xxx');
diff --git a/htdocs/takepos/index.php b/htdocs/takepos/index.php
index 42482814998..01eb5677c20 100644
--- a/htdocs/takepos/index.php
+++ b/htdocs/takepos/index.php
@@ -91,8 +91,8 @@ if ($conf->browser->layout == 'phone') {
 		exit;
 	}
 }
-$MAXCATEG = (empty($conf->global->TAKEPOS_NB_MAXCATEG) ? $maxcategbydefaultforthisdevice : $conf->global->TAKEPOS_NB_MAXCATEG);
-$MAXPRODUCT = (empty($conf->global->TAKEPOS_NB_MAXPRODUCT) ? $maxproductbydefaultforthisdevice : $conf->global->TAKEPOS_NB_MAXPRODUCT);
+$MAXCATEG = (!getDolGlobalString('TAKEPOS_NB_MAXCATEG') ? $maxcategbydefaultforthisdevice : $conf->global->TAKEPOS_NB_MAXCATEG);
+$MAXPRODUCT = (!getDolGlobalString('TAKEPOS_NB_MAXPRODUCT') ? $maxproductbydefaultforthisdevice : $conf->global->TAKEPOS_NB_MAXPRODUCT);
 
 /*
  $constforcompanyid = 'CASHDESK_ID_THIRDPARTY'.$_SESSION["takeposterminal"];
@@ -124,7 +124,7 @@ if (getDolGlobalInt('TAKEPOS_COLOR_THEME') == 1) {
 
 // Title
 $title = 'TakePOS - Dolibarr '.DOL_VERSION;
-if (!empty($conf->global->MAIN_APPLICATION_TITLE)) {
+if (getDolGlobalString('MAIN_APPLICATION_TITLE')) {
 	$title = 'TakePOS - ' . getDolGlobalString('MAIN_APPLICATION_TITLE');
 }
 $head = '<meta name="apple-mobile-web-app-title" content="TakePOS"/>
@@ -492,7 +492,7 @@ function ClickProduct(position, qty = 1) {
 		if (idproduct=="") return;
 		// Call page invoice.php to generate the section with product lines
 		$("#poslines").load("invoice.php?action=addline&token=<?php echo newToken() ?>&place="+place+"&idproduct="+idproduct+"&selectedline="+selectedline+"&qty="+qty, function() {
-			<?php if (!empty($conf->global->TAKEPOS_CUSTOMER_DISPLAY)) echo "CustomerDisplay();";?>
+			<?php if (getDolGlobalString('TAKEPOS_CUSTOMER_DISPLAY')) echo "CustomerDisplay();";?>
 		});
 	}
 
@@ -1031,7 +1031,7 @@ $keyCodeForEnter = getDolGlobalInt('CASHDESK_READER_KEYCODE_FOR_ENTER'.$_SESSION
 <div class="container">
 
 <?php
-if (empty($conf->global->TAKEPOS_HIDE_HEAD_BAR)) {
+if (!getDolGlobalString('TAKEPOS_HIDE_HEAD_BAR')) {
 	?>
 	<div class="header">
 		<div id="topnav" class="topnav">
@@ -1105,7 +1105,7 @@ if (empty($conf->global->TAKEPOS_HIDE_HEAD_BAR)) {
 	<div class="modal-content">
 		<div class="modal-header">
 		<?php
-		if (empty($conf->global->TAKEPOS_FORCE_TERMINAL_SELECT)) {
+		if (!getDolGlobalString('TAKEPOS_FORCE_TERMINAL_SELECT')) {
 			?>
 			<span class="close" href="#" onclick="document.getElementById('ModalTerminal').style.display = 'none';">&times;</span>
 		<?php } ?>
@@ -1175,7 +1175,7 @@ if (empty($conf->global->TAKEPOS_HIDE_HEAD_BAR)) {
 </div>
 </div>
 
-	<div class="row1<?php if (empty($conf->global->TAKEPOS_HIDE_HEAD_BAR)) {
+	<div class="row1<?php if (!getDolGlobalString('TAKEPOS_HIDE_HEAD_BAR')) {
 		print 'withhead';
 					} ?>">
 
@@ -1250,14 +1250,14 @@ if (count($maincategories) == 0) {
 $menus = array();
 $r = 0;
 
-if (empty($conf->global->TAKEPOS_BAR_RESTAURANT)) {
+if (!getDolGlobalString('TAKEPOS_BAR_RESTAURANT')) {
 	$menus[$r++] = array('title'=>'<span class="fa fa-layer-group paddingrightonly"></span><div class="trunc">'.$langs->trans("New").'</div>', 'action'=>'New();');
 } else {
 	// BAR RESTAURANT specific menu
 	$menus[$r++] = array('title'=>'<span class="fa fa-layer-group paddingrightonly"></span><div class="trunc">'.$langs->trans("Place").'</div>', 'action'=>'Floors();');
 }
 
-if (!empty($conf->global->TAKEPOS_HIDE_HEAD_BAR)) {
+if (getDolGlobalString('TAKEPOS_HIDE_HEAD_BAR')) {
 	if (getDolGlobalString('TAKEPOS_CHOOSE_CONTACT')) {
 		$menus[$r++] = array('title'=>'<span class="far fa-building paddingrightonly"></span><div class="trunc">'.$langs->trans("Contact").'</div>', 'action'=>'Contact();');
 	} else {
@@ -1356,11 +1356,11 @@ if ($r % 3 == 2) {
 	$menus[$r++] = array('title'=>'', 'style'=>'visibility: hidden;');
 }
 
-if (!empty($conf->global->TAKEPOS_HIDE_HEAD_BAR)) {
+if (getDolGlobalString('TAKEPOS_HIDE_HEAD_BAR')) {
 	$menus[$r++] = array('title'=>'<span class="fa fa-sign-out-alt paddingrightonly"></span><div class="trunc">'.$langs->trans("Logout").'</div>', 'action'=>'window.location.href=\''.DOL_URL_ROOT.'/user/logout.php?token='.newToken().'\';');
 }
 
-if (!empty($conf->global->TAKEPOS_WEIGHING_SCALE)) {
+if (getDolGlobalString('TAKEPOS_WEIGHING_SCALE')) {
 	$menus[$r++] = array('title'=>'<span class="fa fa-balance-scale paddingrightonly"></span><div class="trunc">'.$langs->trans("WeighingScale").'</div>', 'action'=>'WeighingScale();');
 }
 
@@ -1381,7 +1381,7 @@ if (!empty($conf->global->TAKEPOS_WEIGHING_SCALE)) {
 			}
 		}
 
-		if (!empty($conf->global->TAKEPOS_HIDE_HEAD_BAR)) {
+		if (getDolGlobalString('TAKEPOS_HIDE_HEAD_BAR')) {
 			print '<!-- Show the search input text -->'."\n";
 			print '<div class="margintoponly">';
 			print '<input type="text" id="search" class="input-nobottom" name="search" onkeyup="Search2(\''.dol_escape_js($keyCodeForEnter).'\', null);" style="width: 80%; width:calc(100% - 51px); font-size: 150%;" placeholder="'.dol_escape_htmltag($langs->trans("Search")).'" autofocus> ';
@@ -1392,7 +1392,7 @@ if (!empty($conf->global->TAKEPOS_WEIGHING_SCALE)) {
 		</div>
 	</div>
 
-	<div class="row2<?php if (empty($conf->global->TAKEPOS_HIDE_HEAD_BAR)) {
+	<div class="row2<?php if (!getDolGlobalString('TAKEPOS_HIDE_HEAD_BAR')) {
 		print 'withhead';
 					} ?>">
 
diff --git a/htdocs/takepos/invoice.php b/htdocs/takepos/invoice.php
index ec8156b95a8..f4b1d9c061b 100644
--- a/htdocs/takepos/invoice.php
+++ b/htdocs/takepos/invoice.php
@@ -171,7 +171,7 @@ if (empty($reshook)) {
 		$bankaccount = 0;
 		$error = 0;
 
-		if (!empty($conf->global->TAKEPOS_CAN_FORCE_BANK_ACCOUNT_DURING_PAYMENT)) {
+		if (getDolGlobalString('TAKEPOS_CAN_FORCE_BANK_ACCOUNT_DURING_PAYMENT')) {
 			$bankaccount = GETPOST('accountid', 'int');
 		} else {
 			if ($pay == 'LIQ') {
@@ -245,7 +245,7 @@ if (empty($reshook)) {
 			$constantforkey = 'CASHDESK_ID_WAREHOUSE'.$_SESSION["takeposterminal"];
 			dol_syslog("Validate invoice with stock change into warehouse defined into constant ".$constantforkey." = ".getDolGlobalString($constantforkey));
 			$batch_rule = 0;
-			if (isModEnabled('productbatch') && !empty($conf->global->CASHDESK_FORCE_DECREASE_STOCK)) {
+			if (isModEnabled('productbatch') && getDolGlobalString('CASHDESK_FORCE_DECREASE_STOCK')) {
 				require_once DOL_DOCUMENT_ROOT.'/product/class/productbatch.class.php';
 				$batch_rule = Productbatch::BATCH_RULE_SELLBY_EATBY_DATES_FIRST;
 			}
@@ -560,10 +560,10 @@ if (empty($reshook)) {
 						if ($warehouse_id > 0) $staticwarehouse->fetch($conf->global->$constantforkey);
 						$detail = '';
 						$detail .= $langs->trans("LotSerial").': '.$dbatch->batch;
-						if (empty($conf->global->PRODUCT_DISABLE_SELLBY)) {
+						if (!getDolGlobalString('PRODUCT_DISABLE_SELLBY')) {
 							//$detail .= ' - '.$langs->trans("SellByDate").': '.dol_print_date($dbatch->sellby, "day");
 						}
-						if (empty($conf->global->PRODUCT_DISABLE_EATBY)) {
+						if (!getDolGlobalString('PRODUCT_DISABLE_EATBY')) {
 							//$detail .= ' - '.$langs->trans("EatByDate").': '.dol_print_date($dbatch->eatby, "day");
 						}
 						$detail .= ' - '.$langs->trans("Qty").': '.$dbatch->qty;
@@ -604,7 +604,7 @@ if (empty($reshook)) {
 		$idoflineadded = 0;
 		$err = 0;
 		// Group if enabled. Skip group if line already sent to the printer
-		if (!empty($conf->global->TAKEPOS_GROUP_SAME_PRODUCT)) {
+		if (getDolGlobalString('TAKEPOS_GROUP_SAME_PRODUCT')) {
 			foreach ($invoice->lines as $line) {
 				if ($line->product_ref == $prod->ref) {
 					if ($line->special_code==4) continue; // If this line is sended to printer create new line
@@ -675,7 +675,7 @@ if (empty($reshook)) {
 				}
 			}
 
-			if (!empty($conf->global->TAKEPOS_CUSTOMER_DISPLAY)) {
+			if (getDolGlobalString('TAKEPOS_CUSTOMER_DISPLAY')) {
 				$CUSTOMER_DISPLAY_line1 = $prod->label;
 				$CUSTOMER_DISPLAY_line2 = price($price_ttc);
 			}
@@ -797,7 +797,7 @@ if (empty($reshook)) {
 				$prod->fetch($line->fk_product);
 				$datapriceofproduct = $prod->getSellPrice($mysoc, $customer, 0);
 				$price_min = $datapriceofproduct['price_min'];
-				$usercanproductignorepricemin = ((!empty($conf->global->MAIN_USE_ADVANCED_PERMS) && empty($user->rights->produit->ignore_price_min_advance)) || empty($conf->global->MAIN_USE_ADVANCED_PERMS));
+				$usercanproductignorepricemin = ((getDolGlobalString('MAIN_USE_ADVANCED_PERMS') && empty($user->rights->produit->ignore_price_min_advance)) || !getDolGlobalString('MAIN_USE_ADVANCED_PERMS'));
 				$pu_ht = price2num($number / (1 + ($line->tva_tx / 100)), 'MU');
 				//Check min price
 				if ($usercanproductignorepricemin && (!empty($price_min) && (price2num($pu_ht) * (1 - price2num($line->remise_percent) / 100) < price2num($price_min)))) {
@@ -833,7 +833,7 @@ if (empty($reshook)) {
 
 				$datapriceofproduct = $prod->getSellPrice($mysoc, $customer, 0);
 				$price_min = $datapriceofproduct['price_min'];
-				$usercanproductignorepricemin = ((!empty($conf->global->MAIN_USE_ADVANCED_PERMS) && empty($user->rights->produit->ignore_price_min_advance)) || empty($conf->global->MAIN_USE_ADVANCED_PERMS));
+				$usercanproductignorepricemin = ((getDolGlobalString('MAIN_USE_ADVANCED_PERMS') && empty($user->rights->produit->ignore_price_min_advance)) || !getDolGlobalString('MAIN_USE_ADVANCED_PERMS'));
 
 				$pu_ht = price2num($line->subprice / (1 + ($line->tva_tx / 100)), 'MU');
 
@@ -1045,7 +1045,7 @@ $form = new Form($db);
 // llxHeader
 if ((getDolGlobalString('TAKEPOS_PHONE_BASIC_LAYOUT') == 1 && $conf->browser->layout == 'phone') || defined('INCLUDE_PHONEPAGE_FROM_PUBLIC_PAGE')) {
 	$title = 'TakePOS - Dolibarr '.DOL_VERSION;
-	if (!empty($conf->global->MAIN_APPLICATION_TITLE)) {
+	if (getDolGlobalString('MAIN_APPLICATION_TITLE')) {
 		$title = 'TakePOS - ' . getDolGlobalString('MAIN_APPLICATION_TITLE');
 	}
 	$head = '<meta name="apple-mobile-web-app-title" content="TakePOS"/>
@@ -1277,7 +1277,7 @@ $( document ).ready(function() {
 
 	<?php
 	$sql = "SELECT rowid, datec, ref FROM ".MAIN_DB_PREFIX."facture";
-	if (empty($conf->global->TAKEPOS_CAN_EDIT_IF_ALREADY_VALIDATED)) {
+	if (!getDolGlobalString('TAKEPOS_CAN_EDIT_IF_ALREADY_VALIDATED')) {
 		// By default, only invoices with a ref not already defined can in list of open invoice we can edit.
 		$sql .= " WHERE ref LIKE '(PROV-POS".$db->escape(isset($_SESSION["takeposterminal"]) ? $_SESSION["takeposterminal"] : '')."-0%' AND entity IN (".getEntity('invoice').")";
 	} else {
@@ -1398,7 +1398,7 @@ $( document ).ready(function() {
 
 
 <?php
-if (!empty($conf->global->TAKEPOS_CUSTOMER_DISPLAY)) {
+if (getDolGlobalString('TAKEPOS_CUSTOMER_DISPLAY')) {
 	echo "function CustomerDisplay(){";
 	echo "var line1='".$CUSTOMER_DISPLAY_line1."'.substring(0,20);";
 	echo "line1=line1.padEnd(20);";
@@ -1427,7 +1427,7 @@ print '<!-- invoice.php place='.(int) $place.' invoice='.$invoice->ref.' mobilep
 print '<div class="div-table-responsive-no-min invoice">';
 print '<table id="tablelines" class="noborder noshadow postablelines centpercent">';
 if ($sectionwithinvoicelink && ($mobilepage == "invoice" || $mobilepage == "")) {
-	if (!empty($conf->global->TAKEPOS_SHOW_HT)) {
+	if (getDolGlobalString('TAKEPOS_SHOW_HT')) {
 		print '<tr><td colspan="5">'.$sectionwithinvoicelink.'</td></tr>';
 	} else {
 		print '<tr><td colspan="4">'.$sectionwithinvoicelink.'</td></tr>';
@@ -1666,7 +1666,7 @@ if ($placeid > 0) {
 					$htmlforlines .= img_object('', 'service').' ';
 				}
 			}
-			if (empty($conf->global->TAKEPOS_SHOW_N_FIRST_LINES)) {
+			if (!getDolGlobalString('TAKEPOS_SHOW_N_FIRST_LINES')) {
 				$tooltiptext = '';
 				if ($line->product_ref) {
 					$tooltiptext .= '<b>'.$langs->trans("Ref").'</b> : '.$line->product_ref.'<br>';
@@ -1734,7 +1734,7 @@ if ($placeid > 0) {
 				$htmlforlines .= '<td class="right">';
 				if (isModEnabled('stock') && $user->hasRight('stock', 'mouvement', 'lire')) {
 					$constantforkey = 'CASHDESK_ID_WAREHOUSE'.$_SESSION["takeposterminal"];
-					if (getDolGlobalString($constantforkey) && $line->fk_product > 0 && empty($conf->global->TAKEPOS_HIDE_STOCK_ON_LINE)) {
+					if (getDolGlobalString($constantforkey) && $line->fk_product > 0 && !getDolGlobalString('TAKEPOS_HIDE_STOCK_ON_LINE')) {
 						$sql = "SELECT e.rowid, e.ref, e.lieu, e.fk_parent, e.statut, ps.reel, ps.rowid as product_stock_id, p.pmp";
 						$sql .= " FROM ".MAIN_DB_PREFIX."entrepot as e,";
 						$sql .= " ".MAIN_DB_PREFIX."product_stock as ps";
@@ -1796,7 +1796,7 @@ if ($placeid > 0) {
 		}
 	} else {
 		print '<tr class="drag drop oddeven"><td class="left"><span class="opacitymedium">'.$langs->trans("Empty").'</span></td><td></td><td></td><td></td>';
-		if (!empty($conf->global->TAKEPOS_SHOW_HT)) {
+		if (getDolGlobalString('TAKEPOS_SHOW_HT')) {
 			print '<td></td>';
 		}
 		print '</tr>';
@@ -1804,7 +1804,7 @@ if ($placeid > 0) {
 } else {      // No invoice generated yet
 	print '<tr class="drag drop oddeven"><td class="left"><span class="opacitymedium">'.$langs->trans("Empty").'</span></td><td></td><td></td><td></td>';
 
-	if (!empty($conf->global->TAKEPOS_SHOW_HT)) {
+	if (getDolGlobalString('TAKEPOS_SHOW_HT')) {
 		print '<td></td>';
 	}
 	print '</tr>';
@@ -1812,7 +1812,7 @@ if ($placeid > 0) {
 
 print '</table>';
 
-if (($action == "valid" || $action == "history") && $invoice->type != Facture::TYPE_CREDIT_NOTE && empty($conf->global->TAKEPOS_NO_CREDITNOTE)) {
+if (($action == "valid" || $action == "history") && $invoice->type != Facture::TYPE_CREDIT_NOTE && !getDolGlobalString('TAKEPOS_NO_CREDITNOTE')) {
 	print '<button id="buttonprint" type="button" onclick="ModalBox(\'ModalCreditNote\')">'.$langs->trans('CreateCreditNote').'</button>';
 	if (getDolGlobalInt('TAKEPOS_PRINT_INVOICE_DOC_INSTEAD_OF_RECEIPT')) {
 		print ' <a target="_blank" class="button" href="' . DOL_URL_ROOT . '/document.php?token=' . newToken() . '&modulepart=facture&file=' . $invoice->ref . '/' . $invoice->ref . '.pdf">Invoice</a>';
diff --git a/htdocs/takepos/pay.php b/htdocs/takepos/pay.php
index 57ab0b4fb0e..50618944361 100644
--- a/htdocs/takepos/pay.php
+++ b/htdocs/takepos/pay.php
@@ -85,7 +85,7 @@ $usestripeterminals = 0;
 if (isModEnabled('stripe')) {
 	$service = 'StripeTest';
 	$servicestatus = 0;
-	if (!empty($conf->global->STRIPE_LIVE) && !GETPOST('forcesandbox', 'alpha')) {
+	if (getDolGlobalString('STRIPE_LIVE') && !GETPOST('forcesandbox', 'alpha')) {
 		$service = 'StripeLive';
 		$servicestatus = 1;
 	}
@@ -123,7 +123,7 @@ function unexpectedDisconnect() {
 function fetchConnectionToken() {
 		<?php
 		$urlconnexiontoken = DOL_URL_ROOT.'/stripe/ajax/ajax.php?action=getConnexionToken&token='.newToken().'&servicestatus='.urlencode($servicestatus);
-		if (!empty($conf->global->STRIPE_LOCATION)) {
+		if (getDolGlobalString('STRIPE_LOCATION')) {
 			$urlconnexiontoken .= '&location='.urlencode($conf->global->STRIPE_LOCATION);
 		}
 		if (!empty($stripeacc)) {
@@ -145,7 +145,7 @@ function fetchConnectionToken() {
 	}
 }
 
-if (isModEnabled('stripe') && isset($keyforstripeterminalbank) && (empty($conf->global->STRIPE_LIVE) || GETPOST('forcesandbox', 'alpha'))) {
+if (isModEnabled('stripe') && isset($keyforstripeterminalbank) && (!getDolGlobalString('STRIPE_LIVE') || GETPOST('forcesandbox', 'alpha'))) {
 	dol_htmloutput_mesg($langs->trans('YouAreCurrentlyInSandboxMode', 'Stripe'), '', 'warning', 1);
 }
 
@@ -172,8 +172,8 @@ if ($invoiceid > 0) {
 if ($usestripeterminals && $invoice->type != $invoice::TYPE_CREDIT_NOTE) {
 	if (!getDolGlobalString($keyforstripeterminalbank)) { ?>
 		const config = {
-			simulated: <?php if (empty($servicestatus) && !empty($conf->global->STRIPE_TERMINAL_SIMULATED)) { ?> true <?php } else { ?> false <?php } ?>
-			<?php if (!empty($conf->global->STRIPE_LOCATION)) { ?>, location: '<?php echo $conf->global->STRIPE_LOCATION; ?>'<?php } ?>
+			simulated: <?php if (empty($servicestatus) && getDolGlobalString('STRIPE_TERMINAL_SIMULATED')) { ?> true <?php } else { ?> false <?php } ?>
+			<?php if (getDolGlobalString('STRIPE_LOCATION')) { ?>, location: '<?php echo $conf->global->STRIPE_LOCATION; ?>'<?php } ?>
 		}
 		terminal.discoverReaders(config).then(function(discoverResult) {
 		if (discoverResult.error) {
@@ -418,7 +418,7 @@ if (!getDolGlobalInt("TAKEPOS_NUMPAD")) {
 		console.log("Pay with terminal ", amountpayed);
 
 		fetchPaymentIntentClientSecret(amountpayed, invoiceid).then(function(client_secret) {
-			<?php if (empty($servicestatus) && !empty($conf->global->STRIPE_TERMINAL_SIMULATED)) { ?>
+			<?php if (empty($servicestatus) && getDolGlobalString('STRIPE_TERMINAL_SIMULATED')) { ?>
 	  terminal.setSimulatorConfiguration({testCardNumber: '<?php echo $conf->global->STRIPE_TERMINAL_SIMULATED; ?>'});
 			<?php } ?>
 		document.getElementById("card-present-alert").innerHTML = '<div class="warning clearboth"><?php echo $langs->trans('PaymentSendToStripeTerminal'); ?></div>';
@@ -498,7 +498,7 @@ if (!getDolGlobalInt("TAKEPOS_NUMPAD")) {
 	}
 
 <?php
-if (!empty($conf->global->TAKEPOS_CUSTOMER_DISPLAY)) {
+if (getDolGlobalString('TAKEPOS_CUSTOMER_DISPLAY')) {
 	echo "var line1='".$langs->trans('TotalTTC')."'.substring(0,20);";
 	echo "line1=line1.padEnd(20);";
 	echo "var line2='".price($invoice->total_ttc, 1, '', 1, -1, -1)."'.substring(0,20);";
@@ -528,7 +528,7 @@ if (!empty($conf->global->TAKEPOS_CUSTOMER_DISPLAY)) {
 		<span class="takepospay colorwhite"><?php echo $langs->trans("Change"); ?>: <span class="change2 colorwhite"><?php echo price(0, 1, '', 1, -1, -1, $invoice->multicurrency_code); ?></span><input type="hidden" id="change2" class="change2" value="0"></span>
 	</div>
 	<?php
-	if (!empty($conf->global->TAKEPOS_CAN_FORCE_BANK_ACCOUNT_DURING_PAYMENT)) {
+	if (getDolGlobalString('TAKEPOS_CAN_FORCE_BANK_ACCOUNT_DURING_PAYMENT')) {
 		require_once DOL_DOCUMENT_ROOT.'/core/class/html.form.class.php';
 		print '<div class="paymentbordline paddingtop paddingbottom center">';
 		$filter = '';
@@ -557,7 +557,7 @@ $action_buttons = array(
 	),
 );
 $numpad = $conf->global->TAKEPOS_NUMPAD;
-if (isModEnabled('stripe') && isset($keyforstripeterminalbank) && !empty($conf->global->STRIPE_CARD_PRESENT)) {
+if (isModEnabled('stripe') && isset($keyforstripeterminalbank) && getDolGlobalString('STRIPE_CARD_PRESENT')) {
 	print '<span id="card-present-alert">';
 	dol_htmloutput_mesg($langs->trans('ConnectingToStripeTerminal', 'Stripe'), '', 'warning', 1);
 	print '</span>';
@@ -570,15 +570,15 @@ print '<button type="button" class="calcbutton" onclick="addreceived('.($numpad
 	$paycode = $arrayOfValidPaymentModes[0]->code;
 	$payIcon = '';
 	if ($paycode == 'LIQ') {
-		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || !empty($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON)) {
+		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || getDolGlobalString('TAKEPOS_NUMPAD_USE_PAYMENT_ICON')) {
 			$payIcon = 'coins';
 		}
 	} elseif ($paycode == 'CB') {
-		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || !empty($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON)) {
+		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || getDolGlobalString('TAKEPOS_NUMPAD_USE_PAYMENT_ICON')) {
 			$payIcon = 'credit-card';
 		}
 	} elseif ($paycode == 'CHQ') {
-		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || !empty($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON)) {
+		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || getDolGlobalString('TAKEPOS_NUMPAD_USE_PAYMENT_ICON')) {
 			$payIcon = 'money-check';
 		}
 	}
@@ -596,15 +596,15 @@ print '<button type="button" class="calcbutton" onclick="addreceived('.($numpad
 	$paycode = $arrayOfValidPaymentModes[1]->code;
 	$payIcon = '';
 	if ($paycode == 'LIQ') {
-		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || !empty($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON)) {
+		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || getDolGlobalString('TAKEPOS_NUMPAD_USE_PAYMENT_ICON')) {
 			$payIcon = 'coins';
 		}
 	} elseif ($paycode == 'CB') {
-		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || !empty($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON)) {
+		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || getDolGlobalString('TAKEPOS_NUMPAD_USE_PAYMENT_ICON')) {
 			$payIcon = 'credit-card';
 		}
 	} elseif ($paycode == 'CHQ') {
-		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || !empty($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON)) {
+		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || getDolGlobalString('TAKEPOS_NUMPAD_USE_PAYMENT_ICON')) {
 			$payIcon = 'money-check';
 		}
 	}
@@ -623,15 +623,15 @@ print '<button type="button" class="calcbutton" onclick="addreceived('.($numpad
 	$paycode = $arrayOfValidPaymentModes[2]->code;
 	$payIcon = '';
 	if ($paycode == 'LIQ') {
-		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || !empty($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON)) {
+		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || getDolGlobalString('TAKEPOS_NUMPAD_USE_PAYMENT_ICON')) {
 			$payIcon = 'coins';
 		}
 	} elseif ($paycode == 'CB') {
-		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || !empty($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON)) {
+		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || getDolGlobalString('TAKEPOS_NUMPAD_USE_PAYMENT_ICON')) {
 			$payIcon = 'credit-card';
 		}
 	} elseif ($paycode == 'CHQ') {
-		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || !empty($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON)) {
+		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || getDolGlobalString('TAKEPOS_NUMPAD_USE_PAYMENT_ICON')) {
 			$payIcon = 'money-check';
 		}
 	}
@@ -651,15 +651,15 @@ while ($i < count($arrayOfValidPaymentModes)) {
 	$paycode = $arrayOfValidPaymentModes[$i]->code;
 	$payIcon = '';
 	if ($paycode == 'LIQ') {
-		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || !empty($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON)) {
+		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || getDolGlobalString('TAKEPOS_NUMPAD_USE_PAYMENT_ICON')) {
 			$payIcon = 'coins';
 		}
 	} elseif ($paycode == 'CB') {
-		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || !empty($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON)) {
+		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || getDolGlobalString('TAKEPOS_NUMPAD_USE_PAYMENT_ICON')) {
 			$payIcon = 'credit-card';
 		}
 	} elseif ($paycode == 'CHQ') {
-		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || !empty($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON)) {
+		if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || getDolGlobalString('TAKEPOS_NUMPAD_USE_PAYMENT_ICON')) {
 			$payIcon = 'money-check';
 		}
 	}
@@ -668,7 +668,7 @@ while ($i < count($arrayOfValidPaymentModes)) {
 	$i = $i + 1;
 }
 
-if (isModEnabled('stripe') && isset($keyforstripeterminalbank) && !empty($conf->global->STRIPE_CARD_PRESENT)) {
+if (isModEnabled('stripe') && isset($keyforstripeterminalbank) && getDolGlobalString('STRIPE_CARD_PRESENT')) {
 	$keyforstripeterminalbank = "CASHDESK_ID_BANKACCOUNT_STRIPETERMINAL".$_SESSION["takeposterminal"];
 	print '<span id="StripeTerminal"></span>';
 	if (getDolGlobalString($keyforstripeterminalbank)) {
diff --git a/htdocs/takepos/phone.php b/htdocs/takepos/phone.php
index 6c25d573221..11701aa277c 100644
--- a/htdocs/takepos/phone.php
+++ b/htdocs/takepos/phone.php
@@ -74,7 +74,7 @@ if (!$user->hasRight('takepos', 'run') && !defined('INCLUDE_PHONEPAGE_FROM_PUBLI
 if (empty($action)) {
 	// Code for llxHeader()
 	$title = 'TakePOS - Dolibarr '.DOL_VERSION;
-	if (!empty($conf->global->MAIN_APPLICATION_TITLE)) {
+	if (getDolGlobalString('MAIN_APPLICATION_TITLE')) {
 		$title = 'TakePOS - ' . getDolGlobalString('MAIN_APPLICATION_TITLE');
 	}
 	$head = '<meta name="apple-mobile-web-app-title" content="TakePOS"/>
diff --git a/htdocs/takepos/receipt.php b/htdocs/takepos/receipt.php
index 696e8bb5123..6c79cf9257c 100644
--- a/htdocs/takepos/receipt.php
+++ b/htdocs/takepos/receipt.php
@@ -128,7 +128,7 @@ if (getDolGlobalString('TAKEPOS_HEADER') || getDolGlobalString($constFreeText))
 <p class="right">
 <?php
 print $langs->trans('Date')." ".dol_print_date($object->date, 'day').'<br>';
-if (!empty($conf->global->TAKEPOS_RECEIPT_NAME)) {
+if (getDolGlobalString('TAKEPOS_RECEIPT_NAME')) {
 	print getDolGlobalString('TAKEPOS_RECEIPT_NAME') . " ";
 }
 if ($object->statut == Facture::STATUS_DRAFT) {
@@ -136,7 +136,7 @@ if ($object->statut == Facture::STATUS_DRAFT) {
 } else {
 	print $object->ref;
 }
-if (!empty($conf->global->TAKEPOS_SHOW_CUSTOMER)) {
+if (getDolGlobalString('TAKEPOS_SHOW_CUSTOMER')) {
 	if ($object->socid != getDolGlobalInt('CASHDESK_ID_THIRDPARTY'.$_SESSION["takeposterminal"])) {
 		$soc = new Societe($db);
 		if ($object->socid > 0) {
@@ -147,7 +147,7 @@ if (!empty($conf->global->TAKEPOS_SHOW_CUSTOMER)) {
 		print "<br>".$langs->trans("Customer").': '.$soc->name;
 	}
 }
-if (!empty($conf->global->TAKEPOS_SHOW_DATE_OF_PRINING)) {
+if (getDolGlobalString('TAKEPOS_SHOW_DATE_OF_PRINING')) {
 	print "<br>".$langs->trans("DateOfPrinting").': '.dol_print_date(dol_now(), 'dayhour', 'tzuserrel').'<br>';
 }
 ?>
@@ -162,7 +162,7 @@ if (!empty($conf->global->TAKEPOS_SHOW_DATE_OF_PRINING)) {
 		<th class="right"><?php if ($gift != 1) {
 			print $langs->trans("Price");
 						  } ?></th>
-		<?php  if (!empty($conf->global->TAKEPOS_SHOW_HT_RECEIPT)) { ?>
+		<?php  if (getDolGlobalString('TAKEPOS_SHOW_HT_RECEIPT')) { ?>
 		<th class="right"><?php if ($gift != 1) {
 			print $langs->trans("TotalHT");
 						  } ?></th>
@@ -180,7 +180,7 @@ if (!empty($conf->global->TAKEPOS_SHOW_DATE_OF_PRINING)) {
 		print '<td>' . GETPOST('label', 'alphanohtml') . '</td>';
 		print '<td class="right">' . $qty . '</td>';
 		print '<td class="right">' . price(price2num($object->total_ttc / $qty, 'MU'), 1) . '</td>';
-		if (!empty($conf->global->TAKEPOS_SHOW_HT_RECEIPT)) {
+		if (getDolGlobalString('TAKEPOS_SHOW_HT_RECEIPT')) {
 			print '<td class="right">' . price($object->total_ht, 1) . '</td>';
 		}
 		print '<td class="right">' . price($object->total_ttc, 1) . '</td>';
@@ -201,7 +201,7 @@ if (!empty($conf->global->TAKEPOS_SHOW_DATE_OF_PRINING)) {
 				echo price(price2num($line->total_ttc / $line->qty, 'MT'), 1);
 							  } ?></td>
 			<?php
-			if (!empty($conf->global->TAKEPOS_SHOW_HT_RECEIPT)) { ?>
+			if (getDolGlobalString('TAKEPOS_SHOW_HT_RECEIPT')) { ?>
 						<td class="right"><?php if ($gift != 1) {
 							echo price($line->total_ht, 1);
 										  } ?></td>
diff --git a/htdocs/takepos/reduction.php b/htdocs/takepos/reduction.php
index 1a1a5cb7b4e..5f1753d7541 100644
--- a/htdocs/takepos/reduction.php
+++ b/htdocs/takepos/reduction.php
@@ -80,7 +80,7 @@ top_htmlhead($head, '', 0, 0, $arrayofjs, $arrayofcss);
 
 $langs->loadLangs(array('main', 'bills', 'cashdesk'));
 
-if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || !empty($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON)) {
+if (!isset($conf->global->TAKEPOS_NUMPAD_USE_PAYMENT_ICON) || getDolGlobalString('TAKEPOS_NUMPAD_USE_PAYMENT_ICON')) {
 	$htmlReductionPercent = '<span class="fa fa-2x fa-percent"></span>';
 	$htmlReductionAmount = '<span class="fa fa-2x fa-money"></span><br>'.$langs->trans('Amount');
 } else {
diff --git a/htdocs/theme/eldy/btn.inc.php b/htdocs/theme/eldy/btn.inc.php
index 432da846840..8be19286539 100644
--- a/htdocs/theme/eldy/btn.inc.php
+++ b/htdocs/theme/eldy/btn.inc.php
@@ -15,7 +15,7 @@ if (!defined('ISLOADEDBYSTEELSHEET')) {
 }
 
 <?php
-if (!empty($conf->global->THEME_DARKMODEENABLED)) {
+if (getDolGlobalString('THEME_DARKMODEENABLED')) {
 	print "/* For dark mode */\n";
 	if ($conf->global->THEME_DARKMODEENABLED != 2) {
 		print "@media (prefers-color-scheme: dark) {";	// To test, click on the 3 dots menu, then Other options then Display then emulate prefer-color-schemes
@@ -296,7 +296,7 @@ div.pagination li:first-child a.btnTitle, div.pagination li.paginationafterarrow
 }
 
 /* rule to reduce top menu - 2nd reduction: Reduce width of top menu icons again */
-@media only screen and (max-width: <?php echo empty($conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC2) ? round($nbtopmenuentries * 69, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC2; ?>px)	/* reduction 2 */
+@media only screen and (max-width: <?php echo !getDolGlobalString('THEME_ELDY_WITDHOFFSET_FOR_REDUC2') ? round($nbtopmenuentries * 69, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC2; ?>px)	/* reduction 2 */
 {
 	.butAction, .butActionRefused, .butActionDelete {
 		font-size: 0.95em;
@@ -309,7 +309,7 @@ div.pagination li:first-child a.btnTitle, div.pagination li.paginationafterarrow
 }
 
 /* rule to reduce top menu - 3rd reduction: The menu for user is on left */
-@media only screen and (max-width: <?php echo empty($conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3) ? round($nbtopmenuentries * 47, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3; ?>px)	/* reduction 3 */
+@media only screen and (max-width: <?php echo !getDolGlobalString('THEME_ELDY_WITDHOFFSET_FOR_REDUC3') ? round($nbtopmenuentries * 47, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3; ?>px)	/* reduction 3 */
 {
 	.butAction, .butActionRefused, .butActionDelete {
 		font-size: 0.9em;
@@ -325,7 +325,7 @@ div.pagination li:first-child a.btnTitle, div.pagination li.paginationafterarrow
 }
 
 
-<?php if (!empty($conf->global->MAIN_BUTTON_HIDE_UNAUTHORIZED) && (!$user->admin)) { ?>
+<?php if (getDolGlobalString('MAIN_BUTTON_HIDE_UNAUTHORIZED') && (!$user->admin)) { ?>
 .butActionRefused, .butActionNewRefused, .btnTitle.refused {
 	display: none !important;
 }
diff --git a/htdocs/theme/eldy/global.inc.php b/htdocs/theme/eldy/global.inc.php
index 77451c05878..053ea7dda3f 100644
--- a/htdocs/theme/eldy/global.inc.php
+++ b/htdocs/theme/eldy/global.inc.php
@@ -63,7 +63,7 @@ if (!defined('ISLOADEDBYSTEELSHEET')) {
 }
 
 <?php
-if (!empty($conf->global->THEME_DARKMODEENABLED)) {
+if (getDolGlobalString('THEME_DARKMODEENABLED')) {
 	print "/* For dark mode */\n";
 	if ($conf->global->THEME_DARKMODEENABLED != 2) {
 		print "@media (prefers-color-scheme: dark) {";	// To test, click on the 3 dots menu, then Other options then Display then emulate prefer-color-schemes
@@ -207,22 +207,22 @@ input, input.flat, textarea, textarea.flat, form.flat select, select, select.fla
 	outline: none;
 	margin: 0px 0px 0px 0px;
 	background-color: var(--inputbackgroundcolor);
-	<?php if (empty($conf->global->THEME_ADD_BACKGROUND_ON_INPUT)) { ?>
-		border<?php echo empty($conf->global->THEME_SHOW_BORDER_ON_INPUT) ? '-bottom' : ''; ?>: solid 1px var(--inputbordercolor);
+	<?php if (!getDolGlobalString('THEME_ADD_BACKGROUND_ON_INPUT')) { ?>
+		border<?php echo !getDolGlobalString('THEME_SHOW_BORDER_ON_INPUT') ? '-bottom' : ''; ?>: solid 1px var(--inputbordercolor);
 	<?php } ?>
 }
 
 .liste_titre input, .liste_titre select {
 	border: none;
-	border<?php echo empty($conf->global->THEME_SHOW_BORDER_ON_INPUT) ? '-bottom' : ''; ?>: solid 1px var(--inputbordercolor);
+	border<?php echo !getDolGlobalString('THEME_SHOW_BORDER_ON_INPUT') ? '-bottom' : ''; ?>: solid 1px var(--inputbordercolor);
 	/* padding: 5px; */
 }
 .pageplusone, .divadvancedsearchfieldcompinput,
 div.tabBar input, div.tabBar input.flat, div.tabBar textarea, div.tabBar textarea.flat, div.tabBar form.flat select, div.tabBar select, div.tabBar select.flat, div.tabBar .dataTables_length label select
 {
-	border<?php echo empty($conf->global->THEME_SHOW_BORDER_ON_INPUT) ? '-bottom' : ''; ?>: solid 1px var(--inputbordercolor);
+	border<?php echo !getDolGlobalString('THEME_SHOW_BORDER_ON_INPUT') ? '-bottom' : ''; ?>: solid 1px var(--inputbordercolor);
 	<?php
-	if (!empty($conf->global->THEME_ADD_BACKGROUND_ON_INPUT)) { ?>
+	if (getDolGlobalString('THEME_ADD_BACKGROUND_ON_INPUT')) { ?>
 		background-color: #f8f8fa;
 		border-bottom-left-radius: 0;
 		border-bottom-right-radius: 0;
@@ -546,12 +546,12 @@ input.removedfile {
 input[type=file]    {
 	background-color: transparent;
 	box-shadow: none;
-	<?php if (empty($conf->global->THEME_SHOW_BORDER_ON_INPUT)) { ?>
+	<?php if (!getDolGlobalString('THEME_SHOW_BORDER_ON_INPUT')) { ?>
 	border-top: none;
 	border-left: none;
 	border-right: none;
 	<?php } ?>
-	border<?php echo empty($conf->global->THEME_SHOW_BORDER_ON_INPUT) ? '-bottom' : ''; ?>: solid 1px var(--inputbordercolor);
+	border<?php echo !getDolGlobalString('THEME_SHOW_BORDER_ON_INPUT') ? '-bottom' : ''; ?>: solid 1px var(--inputbordercolor);
 }
 input[type=checkbox] { background-color: transparent; border: none; box-shadow: none; }
 input[type=radio]    { background-color: transparent; border: none; box-shadow: none; }
@@ -1627,7 +1627,7 @@ maxscreenheightless200 {
 .minwidth50  { min-width: 50px; }
 .minwidth75  { min-width: 75px; }
 /* rule for not too small screen only */
-@media only screen and (min-width: <?php echo empty($conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3) ? round($nbtopmenuentries * 47, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3; ?>px)	/* reduction 3 */
+@media only screen and (min-width: <?php echo !getDolGlobalString('THEME_ELDY_WITDHOFFSET_FOR_REDUC3') ? round($nbtopmenuentries * 47, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3; ?>px)	/* reduction 3 */
 {
 	.width20  { width: 20px; }
 	.width25  { width: 25px; }
@@ -2045,7 +2045,7 @@ td.showDragHandle {
 */
 
 
-<?php if (empty($conf->global->THEME_DISABLE_STICKY_TOPMENU)) {  ?>
+<?php if (!getDolGlobalString('THEME_DISABLE_STICKY_TOPMENU')) {  ?>
 .side-nav-vert {
 	position: sticky;
 	top: 0px;
@@ -2148,7 +2148,7 @@ div.vmenu, td.vmenu {
 
 
 /* rule to reduce top menu - 3rd reduction: The menu for user is on left */
-@media only screen and (max-width: <?php echo empty($conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3) ? round($nbtopmenuentries * 47, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3; ?>px)	/* reduction 3 */
+@media only screen and (max-width: <?php echo !getDolGlobalString('THEME_ELDY_WITDHOFFSET_FOR_REDUC3') ? round($nbtopmenuentries * 47, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3; ?>px)	/* reduction 3 */
 {
 	/* no side-nav */
 	body.sidebar-collapse .side-nav {
@@ -2205,7 +2205,7 @@ div.vmenu, td.vmenu {
 	}
 }
 
-@media only screen and (min-width: 768px) and (max-width: <?php echo empty($conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3) ? round($nbtopmenuentries * 47, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3; ?>px)	/* reduction 3 */
+@media only screen and (min-width: 768px) and (max-width: <?php echo !getDolGlobalString('THEME_ELDY_WITDHOFFSET_FOR_REDUC3') ? round($nbtopmenuentries * 47, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3; ?>px)	/* reduction 3 */
 {
 	div.fiche {
 		margin-<?php print $left; ?>: 13px !important;
@@ -2657,7 +2657,7 @@ li.tmenu, li.tmenusel {
 	<?php print $minwidthtmenu ? 'min-width: '.$minwidthtmenu.'px;' : ''; ?>
 	text-align: center;
 	vertical-align: bottom;
-	<?php if (empty($conf->global->MAIN_MENU_INVERT)) { ?>
+	<?php if (!getDolGlobalString('MAIN_MENU_INVERT')) { ?>
 	float: <?php print $left; ?>;
 	<?php } ?>
 	position:relative;
@@ -2947,7 +2947,7 @@ form#login {
 	padding-bottom:12px;
 	max-width: 560px;
 <?php
-if (!empty($conf->global->MAIN_LOGIN_BACKGROUND)) {
+if (getDolGlobalString('MAIN_LOGIN_BACKGROUND')) {
 	print '	background-color: rgba(255, 255, 255, 0.9);';
 } else {
 	print '	background-color: #FFFFFF;';
@@ -5171,7 +5171,7 @@ div.ui-tooltip.mytooltip {
 }
 
 <?php
-if (!empty($conf->global->THEME_DARKMODEENABLED)) {
+if (getDolGlobalString('THEME_DARKMODEENABLED')) {
 	print "/* For dark mode */\n";
 	if ($conf->global->THEME_DARKMODEENABLED != 2) {
 		print "@media (prefers-color-scheme: dark) {";	// To test, click on the 3 dots menu, then Other options then Display then emulate prefer-color-schemes
@@ -6164,7 +6164,7 @@ div#ecm-layout-center {
 
 .jnotify-container {
 	position: fixed !important;
-<?php if (!empty($conf->global->MAIN_JQUERY_JNOTIFY_BOTTOM)) { ?>
+<?php if (getDolGlobalString('MAIN_JQUERY_JNOTIFY_BOTTOM')) { ?>
 	top: auto !important;
 	bottom: 4px !important;
 <?php } ?>
@@ -6317,14 +6317,14 @@ span#select2-taskid-container[title^='--'] {
 
 span.select2.select2-container.select2-container--default {
 	text-align: initial;
-	<?php if (empty($conf->global->THEME_SHOW_BORDER_ON_INPUT)) { ?>
+	<?php if (!getDolGlobalString('THEME_SHOW_BORDER_ON_INPUT')) { ?>
 	border-left: none;
 	border-top: none;
 	border-right: none;
 	<?php } ?>
 }
 span.select2.select2-container.select2-container--default {
-	<?php if (empty($conf->global->THEME_SHOW_BORDER_ON_INPUT)) { ?>
+	<?php if (!getDolGlobalString('THEME_SHOW_BORDER_ON_INPUT')) { ?>
 	/*border-bottom: solid 1px var(--inputbordercolor);*/
 	<?php } ?>
 }
@@ -6414,13 +6414,13 @@ input.select2-input {
 .select2-container--default .select2-selection--single
 {
 	outline: none;
-	<?php if (empty($conf->global->THEME_SHOW_BORDER_ON_INPUT)) { ?>
+	<?php if (!getDolGlobalString('THEME_SHOW_BORDER_ON_INPUT')) { ?>
 	border-top: none;
 	border-left: none;
 	border-right: none;
 	<?php } ?>
 
-	border<?php echo empty($conf->global->THEME_SHOW_BORDER_ON_INPUT) ? '-bottom' : ''; ?>: solid 1px var(--inputbordercolor);
+	border<?php echo !getDolGlobalString('THEME_SHOW_BORDER_ON_INPUT') ? '-bottom' : ''; ?>: solid 1px var(--inputbordercolor);
 
 	-webkit-box-shadow: none !important;
 	box-shadow: none !important;
@@ -7821,7 +7821,7 @@ table.jPicker {
 
 /* nboftopmenuentries = <?php echo $nbtopmenuentries ?>, fontsize=<?php echo is_numeric($fontsize) ? $fontsize.'px' : $fontsize ?> */
 /* rule to reduce top menu - 1st reduction: Reduce width of top menu icons */
-@media only screen and (max-width: <?php echo empty($conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC1) ? round($nbtopmenuentries * 90, 0) + 340 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC1; ?>px)	/* reduction 1 */
+@media only screen and (max-width: <?php echo !getDolGlobalString('THEME_ELDY_WITDHOFFSET_FOR_REDUC1') ? round($nbtopmenuentries * 90, 0) + 340 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC1; ?>px)	/* reduction 1 */
 {
 	div.tmenucenter {
 		width: <?php echo round(52); ?>px;	/* size of viewport */
@@ -7861,7 +7861,7 @@ table.jPicker {
 	}
 }
 /* rule to reduce top menu - 2nd reduction: Reduce width of top menu icons again (<?php echo $nbtopmenuentries ?> menu entries) */
-@media only screen and (max-width: <?php echo empty($conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC2) ? round($nbtopmenuentries * 69, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC2; ?>px)	/* reduction 2 */
+@media only screen and (max-width: <?php echo !getDolGlobalString('THEME_ELDY_WITDHOFFSET_FOR_REDUC2') ? round($nbtopmenuentries * 69, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC2; ?>px)	/* reduction 2 */
 {
 	li.tmenucompanylogo {
 		display: none;
@@ -7892,7 +7892,7 @@ table.jPicker {
 	}
 }
 /* rule to reduce top menu - 3rd reduction: The menu for user is on left */
-@media only screen and (max-width: <?php echo empty($conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3) ? round($nbtopmenuentries * 47, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3; ?>px)	/* reduction 3 */
+@media only screen and (max-width: <?php echo !getDolGlobalString('THEME_ELDY_WITDHOFFSET_FOR_REDUC3') ? round($nbtopmenuentries * 47, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3; ?>px)	/* reduction 3 */
 {
 	<?php if (getDolGlobalInt('THEME_TOPMENU_DISABLE_IMAGE') == 2) { ?>
 	.tmenudiv .tmenulabel span.mainmenuaspan {
@@ -8105,7 +8105,7 @@ include dol_buildpath($path.'/theme/'.$theme.'/info-box.inc.php', 0);
 include dol_buildpath($path.'/theme/'.$theme.'/progress.inc.php', 0);
 include dol_buildpath($path.'/theme/'.$theme.'/timeline.inc.php', 0);
 
-if (!empty($conf->global->THEME_CUSTOM_CSS)) {
+if (getDolGlobalString('THEME_CUSTOM_CSS')) {
 	print $conf->global->THEME_CUSTOM_CSS;
 }
 
diff --git a/htdocs/theme/eldy/info-box.inc.php b/htdocs/theme/eldy/info-box.inc.php
index f2363e29e13..65290b3a01a 100644
--- a/htdocs/theme/eldy/info-box.inc.php
+++ b/htdocs/theme/eldy/info-box.inc.php
@@ -225,7 +225,7 @@ a.info-box-text-a i.fa.fa-exclamation-triangle {
 	transform: translate(-50%, -50%);
 }
 
-<?php if (empty($conf->global->MAIN_DISABLE_GLOBAL_BOXSTATS) && !empty($conf->global->MAIN_INCLUDE_GLOBAL_STATS_IN_OPENED_DASHBOARD)) { ?>
+<?php if (!getDolGlobalString('MAIN_DISABLE_GLOBAL_BOXSTATS') && getDolGlobalString('MAIN_INCLUDE_GLOBAL_STATS_IN_OPENED_DASHBOARD')) { ?>
 .info-box-icon-text{
 	opacity: 1;
 }
@@ -305,7 +305,7 @@ a.info-box-text{ text-decoration: none;}
 include_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
 
 $prefix = '';
-if (!empty($conf->global->THEME_INFOBOX_COLOR_ON_BACKGROUND)) {
+if (getDolGlobalString('THEME_INFOBOX_COLOR_ON_BACKGROUND')) {
 	$prefix = 'background-';
 }
 
diff --git a/htdocs/theme/eldy/manifest.json.php b/htdocs/theme/eldy/manifest.json.php
index e14d612392a..e9f72abef76 100644
--- a/htdocs/theme/eldy/manifest.json.php
+++ b/htdocs/theme/eldy/manifest.json.php
@@ -71,21 +71,21 @@ $manifest = new stdClass();
 
 
 $manifest->name = constant('DOL_APPLICATION_TITLE');
-if (!empty($conf->global->MAIN_APPLICATION_TITLE)) {
+if (getDolGlobalString('MAIN_APPLICATION_TITLE')) {
 	$manifest->name = $conf->global->MAIN_APPLICATION_TITLE;
 }
 $manifest->short_name = $manifest->name;
 
 
-$manifest->theme_color = empty($conf->global->MAIN_MANIFEST_APPLI_THEME_COLOR) ? getDolGlobalString('THEME_ELDY_TOPMENU_BACK1', '#F05F40') : $conf->global->MAIN_MANIFEST_APPLI_THEME_COLOR;
-$manifest->background_color = empty($conf->global->MAIN_MANIFEST_APPLI_BG_COLOR) ? "#ffffff" : $conf->global->MAIN_MANIFEST_APPLI_BG_COLOR;
+$manifest->theme_color = !getDolGlobalString('MAIN_MANIFEST_APPLI_THEME_COLOR') ? getDolGlobalString('THEME_ELDY_TOPMENU_BACK1', '#F05F40') : $conf->global->MAIN_MANIFEST_APPLI_THEME_COLOR;
+$manifest->background_color = !getDolGlobalString('MAIN_MANIFEST_APPLI_BG_COLOR') ? "#ffffff" : $conf->global->MAIN_MANIFEST_APPLI_BG_COLOR;
 $manifest->display = "standalone";
 $manifest->splash_pages = null;
 $manifest->icons = array();
 $manifest->start_url = constant('DOL_MAIN_URL_ROOT');
 $manifest->id = constant('DOL_MAIN_URL_ROOT');
 
-if (!empty($conf->global->MAIN_MANIFEST_APPLI_LOGO_URL)) {
+if (getDolGlobalString('MAIN_MANIFEST_APPLI_LOGO_URL')) {
 	$icon = new stdClass();
 	$icon->src = $conf->global->MAIN_MANIFEST_APPLI_LOGO_URL;
 	if ($conf->global->MAIN_MANIFEST_APPLI_LOGO_URL_SIZE) {
@@ -95,8 +95,8 @@ if (!empty($conf->global->MAIN_MANIFEST_APPLI_LOGO_URL)) {
 	}
 	$icon->type = "image/png";
 	$manifest->icons[] = $icon;
-} elseif (!empty($conf->global->MAIN_INFO_SOCIETE_LOGO_SQUARRED)) {
-	if (!empty($conf->global->MAIN_INFO_SOCIETE_LOGO_SQUARRED_MINI)) {
+} elseif (getDolGlobalString('MAIN_INFO_SOCIETE_LOGO_SQUARRED')) {
+	if (getDolGlobalString('MAIN_INFO_SOCIETE_LOGO_SQUARRED_MINI')) {
 		$iconRelativePath = 'logos/thumbs/' . getDolGlobalString('MAIN_INFO_SOCIETE_LOGO_SQUARRED_MINI');
 		$iconPath = $conf->mycompany->dir_output.'/'.$iconRelativePath;
 		if (is_readable($iconPath)) {
@@ -111,7 +111,7 @@ if (!empty($conf->global->MAIN_MANIFEST_APPLI_LOGO_URL)) {
 		}
 	}
 
-	if (!empty($conf->global->MAIN_INFO_SOCIETE_LOGO_SQUARRED_SMALL)) {
+	if (getDolGlobalString('MAIN_INFO_SOCIETE_LOGO_SQUARRED_SMALL')) {
 		$iconRelativePath = 'logos/thumbs/' . getDolGlobalString('MAIN_INFO_SOCIETE_LOGO_SQUARRED_SMALL');
 		$iconPath = $conf->mycompany->dir_output.'/'.$iconRelativePath;
 		if (is_readable($iconPath)) {
@@ -126,7 +126,7 @@ if (!empty($conf->global->MAIN_MANIFEST_APPLI_LOGO_URL)) {
 		}
 	}
 
-	if (!empty($conf->global->MAIN_INFO_SOCIETE_LOGO_SQUARRED)) {
+	if (getDolGlobalString('MAIN_INFO_SOCIETE_LOGO_SQUARRED')) {
 		$iconRelativePath = 'logos/' . getDolGlobalString('MAIN_INFO_SOCIETE_LOGO_SQUARRED');
 		$iconPath = $conf->mycompany->dir_output.'/'.$iconRelativePath;
 		if (is_readable($iconPath)) {
diff --git a/htdocs/theme/eldy/style.css.php b/htdocs/theme/eldy/style.css.php
index 5b72a89911e..c0af4c7d6a4 100644
--- a/htdocs/theme/eldy/style.css.php
+++ b/htdocs/theme/eldy/style.css.php
@@ -101,7 +101,7 @@ $left = ($langs->trans("DIRECTION") == 'rtl' ? 'right' : 'left');
 
 $path = ''; // This value may be used in future for external module to overwrite theme
 $theme = 'eldy'; // Value of theme
-if (!empty($conf->global->MAIN_OVERWRITE_THEME_RES)) {
+if (getDolGlobalString('MAIN_OVERWRITE_THEME_RES')) {
 	$path = '/' . getDolGlobalString('MAIN_OVERWRITE_THEME_RES'); $theme = $conf->global->MAIN_OVERWRITE_THEME_RES;
 }
 
@@ -158,7 +158,7 @@ if (!isset($conf->global->THEME_ELDY_TEXTBTNACTION)) {
 	$conf->global->THEME_ELDY_TEXTBTNACTION = $textbutaction;
 }
 // Case of option editable only if option THEME_ELDY_ENABLE_PERSONALIZED is on
-if (empty($conf->global->THEME_ELDY_ENABLE_PERSONALIZED)) {
+if (!getDolGlobalString('THEME_ELDY_ENABLE_PERSONALIZED')) {
 	$conf->global->THEME_ELDY_BACKTABCARD1 = '255,255,255'; // card
 	$conf->global->THEME_ELDY_BACKTABACTIVE = '234,234,234';
 	$conf->global->THEME_ELDY_TEXT = '0,0,0';
@@ -167,28 +167,28 @@ if (empty($conf->global->THEME_ELDY_ENABLE_PERSONALIZED)) {
 }
 
 // Case of option availables only if THEME_ELDY_ENABLE_PERSONALIZED is on
-$colorbackbody       = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_BACKBODY) ? $colorbackbody : $conf->global->THEME_ELDY_BACKBODY) : (empty($user->conf->THEME_ELDY_BACKBODY) ? $colorbackbody : $user->conf->THEME_ELDY_BACKBODY);
-$colorbackhmenu1     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_TOPMENU_BACK1) ? $colorbackhmenu1 : $conf->global->THEME_ELDY_TOPMENU_BACK1) : (empty($user->conf->THEME_ELDY_TOPMENU_BACK1) ? $colorbackhmenu1 : $user->conf->THEME_ELDY_TOPMENU_BACK1);
-$colorbackvmenu1     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_VERMENU_BACK1) ? $colorbackvmenu1 : $conf->global->THEME_ELDY_VERMENU_BACK1) : (empty($user->conf->THEME_ELDY_VERMENU_BACK1) ? $colorbackvmenu1 : $user->conf->THEME_ELDY_VERMENU_BACK1);
-$colortopbordertitle1 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_TOPBORDER_TITLE1) ? $colortopbordertitle1 : $conf->global->THEME_ELDY_TOPBORDER_TITLE1) : (empty($user->conf->THEME_ELDY_TOPBORDER_TITLE1) ? $colortopbordertitle1 : $user->conf->THEME_ELDY_TOPBORDER_TITLE1);
-$colorbacktitle1     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_BACKTITLE1) ? $colorbacktitle1 : $conf->global->THEME_ELDY_BACKTITLE1) : (empty($user->conf->THEME_ELDY_BACKTITLE1) ? $colorbacktitle1 : $user->conf->THEME_ELDY_BACKTITLE1);
-$colorbacktabcard1   = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_BACKTABCARD1) ? $colorbacktabcard1 : $conf->global->THEME_ELDY_BACKTABCARD1) : (empty($user->conf->THEME_ELDY_BACKTABCARD1) ? $colorbacktabcard1 : $user->conf->THEME_ELDY_BACKTABCARD1);
-$colorbacktabactive  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_BACKTABACTIVE) ? $colorbacktabactive : $conf->global->THEME_ELDY_BACKTABACTIVE) : (empty($user->conf->THEME_ELDY_BACKTABACTIVE) ? $colorbacktabactive : $user->conf->THEME_ELDY_BACKTABACTIVE);
-$colorbacklineimpair1 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_LINEIMPAIR1) ? $colorbacklineimpair1 : $conf->global->THEME_ELDY_LINEIMPAIR1) : (empty($user->conf->THEME_ELDY_LINEIMPAIR1) ? $colorbacklineimpair1 : $user->conf->THEME_ELDY_LINEIMPAIR1);
-$colorbacklineimpair2 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_LINEIMPAIR2) ? $colorbacklineimpair2 : $conf->global->THEME_ELDY_LINEIMPAIR2) : (empty($user->conf->THEME_ELDY_LINEIMPAIR2) ? $colorbacklineimpair2 : $user->conf->THEME_ELDY_LINEIMPAIR2);
-$colorbacklinepair1  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_LINEPAIR1) ? $colorbacklinepair1 : $conf->global->THEME_ELDY_LINEPAIR1) : (empty($user->conf->THEME_ELDY_LINEPAIR1) ? $colorbacklinepair1 : $user->conf->THEME_ELDY_LINEPAIR1);
-$colorbacklinepair2  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_LINEPAIR2) ? $colorbacklinepair2 : $conf->global->THEME_ELDY_LINEPAIR2) : (empty($user->conf->THEME_ELDY_LINEPAIR2) ? $colorbacklinepair2 : $user->conf->THEME_ELDY_LINEPAIR2);
-$colorbacklinebreak  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_LINEBREAK) ? $colorbacklinebreak : $conf->global->THEME_ELDY_LINEBREAK) : (empty($user->conf->THEME_ELDY_LINEBREAK) ? $colorbacklinebreak : $user->conf->THEME_ELDY_LINEBREAK);
-$colortexttitlenotab = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_TEXTTITLENOTAB) ? $colortexttitlenotab : $conf->global->THEME_ELDY_TEXTTITLENOTAB) : (empty($user->conf->THEME_ELDY_TEXTTITLENOTAB) ? $colortexttitlenotab : $user->conf->THEME_ELDY_TEXTTITLENOTAB);
-$colortexttitle      = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_TEXTTITLE) ? $colortexttitle : $conf->global->THEME_ELDY_TEXTTITLE) : (empty($user->conf->THEME_ELDY_TEXTTITLE) ? $colortexttitle : $user->conf->THEME_ELDY_TEXTTITLE);
-$colortexttitlelink  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_TEXTTITLELINK) ? $colortexttitlelink : $conf->global->THEME_ELDY_TEXTTITLELINK) : (empty($user->conf->THEME_ELDY_TEXTTITLELINK) ? $colortexttitlelink : $user->conf->THEME_ELDY_TEXTTITLELINK);
-$colortext           = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_TEXT) ? $colortext : $conf->global->THEME_ELDY_TEXT) : (empty($user->conf->THEME_ELDY_TEXT) ? $colortext : $user->conf->THEME_ELDY_TEXT);
-$colortextlink       = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_TEXTLINK) ? $colortextlink : $conf->global->THEME_ELDY_TEXTLINK) : (empty($user->conf->THEME_ELDY_TEXTLINK) ? $colortextlink : $user->conf->THEME_ELDY_TEXTLINK);
-$butactionbg       	 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_BTNACTION) ? $butactionbg : $conf->global->THEME_ELDY_BTNACTION) : (empty($user->conf->THEME_ELDY_BTNACTION) ? $butactionbg : $user->conf->THEME_ELDY_BTNACTION);
-$textbutaction     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_TEXTBTNACTION) ? $textbutaction : $conf->global->THEME_ELDY_TEXTBTNACTION) : (empty($user->conf->THEME_ELDY_TEXTBTNACTION) ? $textbutaction : $user->conf->THEME_ELDY_TEXTBTNACTION);
-$fontsize            = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_FONT_SIZE1) ? $fontsize : $conf->global->THEME_ELDY_FONT_SIZE1) : (empty($user->conf->THEME_ELDY_FONT_SIZE1) ? $fontsize : $user->conf->THEME_ELDY_FONT_SIZE1);
-$fontsizesmaller     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_FONT_SIZE2) ? $fontsize : $conf->global->THEME_ELDY_FONT_SIZE2) : (empty($user->conf->THEME_ELDY_FONT_SIZE2) ? $fontsize : $user->conf->THEME_ELDY_FONT_SIZE2);
-$heightrow			 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_USECOMOACTROW) ? '155%' : '300%') : (empty($conf->global->THEME_ELDY_USECOMOACTROW) ? '155%' : '300%');
+$colorbackbody       = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_BACKBODY') ? $colorbackbody : $conf->global->THEME_ELDY_BACKBODY) : (empty($user->conf->THEME_ELDY_BACKBODY) ? $colorbackbody : $user->conf->THEME_ELDY_BACKBODY);
+$colorbackhmenu1     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_TOPMENU_BACK1') ? $colorbackhmenu1 : $conf->global->THEME_ELDY_TOPMENU_BACK1) : (empty($user->conf->THEME_ELDY_TOPMENU_BACK1) ? $colorbackhmenu1 : $user->conf->THEME_ELDY_TOPMENU_BACK1);
+$colorbackvmenu1     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_VERMENU_BACK1') ? $colorbackvmenu1 : $conf->global->THEME_ELDY_VERMENU_BACK1) : (empty($user->conf->THEME_ELDY_VERMENU_BACK1) ? $colorbackvmenu1 : $user->conf->THEME_ELDY_VERMENU_BACK1);
+$colortopbordertitle1 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_TOPBORDER_TITLE1') ? $colortopbordertitle1 : $conf->global->THEME_ELDY_TOPBORDER_TITLE1) : (empty($user->conf->THEME_ELDY_TOPBORDER_TITLE1) ? $colortopbordertitle1 : $user->conf->THEME_ELDY_TOPBORDER_TITLE1);
+$colorbacktitle1     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_BACKTITLE1') ? $colorbacktitle1 : $conf->global->THEME_ELDY_BACKTITLE1) : (empty($user->conf->THEME_ELDY_BACKTITLE1) ? $colorbacktitle1 : $user->conf->THEME_ELDY_BACKTITLE1);
+$colorbacktabcard1   = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_BACKTABCARD1') ? $colorbacktabcard1 : $conf->global->THEME_ELDY_BACKTABCARD1) : (empty($user->conf->THEME_ELDY_BACKTABCARD1) ? $colorbacktabcard1 : $user->conf->THEME_ELDY_BACKTABCARD1);
+$colorbacktabactive  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_BACKTABACTIVE') ? $colorbacktabactive : $conf->global->THEME_ELDY_BACKTABACTIVE) : (empty($user->conf->THEME_ELDY_BACKTABACTIVE) ? $colorbacktabactive : $user->conf->THEME_ELDY_BACKTABACTIVE);
+$colorbacklineimpair1 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_LINEIMPAIR1') ? $colorbacklineimpair1 : $conf->global->THEME_ELDY_LINEIMPAIR1) : (empty($user->conf->THEME_ELDY_LINEIMPAIR1) ? $colorbacklineimpair1 : $user->conf->THEME_ELDY_LINEIMPAIR1);
+$colorbacklineimpair2 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_LINEIMPAIR2') ? $colorbacklineimpair2 : $conf->global->THEME_ELDY_LINEIMPAIR2) : (empty($user->conf->THEME_ELDY_LINEIMPAIR2) ? $colorbacklineimpair2 : $user->conf->THEME_ELDY_LINEIMPAIR2);
+$colorbacklinepair1  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_LINEPAIR1') ? $colorbacklinepair1 : $conf->global->THEME_ELDY_LINEPAIR1) : (empty($user->conf->THEME_ELDY_LINEPAIR1) ? $colorbacklinepair1 : $user->conf->THEME_ELDY_LINEPAIR1);
+$colorbacklinepair2  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_LINEPAIR2') ? $colorbacklinepair2 : $conf->global->THEME_ELDY_LINEPAIR2) : (empty($user->conf->THEME_ELDY_LINEPAIR2) ? $colorbacklinepair2 : $user->conf->THEME_ELDY_LINEPAIR2);
+$colorbacklinebreak  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_LINEBREAK') ? $colorbacklinebreak : $conf->global->THEME_ELDY_LINEBREAK) : (empty($user->conf->THEME_ELDY_LINEBREAK) ? $colorbacklinebreak : $user->conf->THEME_ELDY_LINEBREAK);
+$colortexttitlenotab = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_TEXTTITLENOTAB') ? $colortexttitlenotab : $conf->global->THEME_ELDY_TEXTTITLENOTAB) : (empty($user->conf->THEME_ELDY_TEXTTITLENOTAB) ? $colortexttitlenotab : $user->conf->THEME_ELDY_TEXTTITLENOTAB);
+$colortexttitle      = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_TEXTTITLE') ? $colortexttitle : $conf->global->THEME_ELDY_TEXTTITLE) : (empty($user->conf->THEME_ELDY_TEXTTITLE) ? $colortexttitle : $user->conf->THEME_ELDY_TEXTTITLE);
+$colortexttitlelink  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_TEXTTITLELINK') ? $colortexttitlelink : $conf->global->THEME_ELDY_TEXTTITLELINK) : (empty($user->conf->THEME_ELDY_TEXTTITLELINK) ? $colortexttitlelink : $user->conf->THEME_ELDY_TEXTTITLELINK);
+$colortext           = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_TEXT') ? $colortext : $conf->global->THEME_ELDY_TEXT) : (empty($user->conf->THEME_ELDY_TEXT) ? $colortext : $user->conf->THEME_ELDY_TEXT);
+$colortextlink       = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_TEXTLINK') ? $colortextlink : $conf->global->THEME_ELDY_TEXTLINK) : (empty($user->conf->THEME_ELDY_TEXTLINK) ? $colortextlink : $user->conf->THEME_ELDY_TEXTLINK);
+$butactionbg       	 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_BTNACTION') ? $butactionbg : $conf->global->THEME_ELDY_BTNACTION) : (empty($user->conf->THEME_ELDY_BTNACTION) ? $butactionbg : $user->conf->THEME_ELDY_BTNACTION);
+$textbutaction     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_TEXTBTNACTION') ? $textbutaction : $conf->global->THEME_ELDY_TEXTBTNACTION) : (empty($user->conf->THEME_ELDY_TEXTBTNACTION) ? $textbutaction : $user->conf->THEME_ELDY_TEXTBTNACTION);
+$fontsize            = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_FONT_SIZE1') ? $fontsize : $conf->global->THEME_ELDY_FONT_SIZE1) : (empty($user->conf->THEME_ELDY_FONT_SIZE1) ? $fontsize : $user->conf->THEME_ELDY_FONT_SIZE1);
+$fontsizesmaller     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_FONT_SIZE2') ? $fontsize : $conf->global->THEME_ELDY_FONT_SIZE2) : (empty($user->conf->THEME_ELDY_FONT_SIZE2) ? $fontsize : $user->conf->THEME_ELDY_FONT_SIZE2);
+$heightrow			 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_USECOMOACTROW') ? '155%' : '300%') : (!getDolGlobalString('THEME_ELDY_USECOMOACTROW') ? '155%' : '300%');
 // Hover color
 $colorbacklinepairhover = ((!isset($conf->global->THEME_ELDY_USE_HOVER) || (string) $conf->global->THEME_ELDY_USE_HOVER === '255,255,255') ? '' : ($conf->global->THEME_ELDY_USE_HOVER === '1' ? 'e6edf0' : $conf->global->THEME_ELDY_USE_HOVER));
 $colorbacklinepairchecked = ((!isset($conf->global->THEME_ELDY_USE_CHECKED) || (string) $conf->global->THEME_ELDY_USE_CHECKED === '255,255,255') ? '' : ($conf->global->THEME_ELDY_USE_CHECKED === '1' ? 'e6edf0' : $conf->global->THEME_ELDY_USE_CHECKED));
@@ -279,10 +279,10 @@ if (getDolGlobalInt('THEME_TOPMENU_DISABLE_IMAGE') == 1) {
 	$disableimages = 1; $maxwidthloginblock = $maxwidthloginblock + 50; $minwidthtmenu = 0;
 }
 
-if (!empty($conf->global->MAIN_USE_TOP_MENU_QUICKADD_DROPDOWN)) {
+if (getDolGlobalString('MAIN_USE_TOP_MENU_QUICKADD_DROPDOWN')) {
 	$maxwidthloginblock = $maxwidthloginblock + 55;
 }
-if (!empty($conf->global->MAIN_USE_TOP_MENU_SEARCH_DROPDOWN)) {
+if (getDolGlobalString('MAIN_USE_TOP_MENU_SEARCH_DROPDOWN')) {
 	$maxwidthloginblock = $maxwidthloginblock + 55;
 }
 if (!empty($conf->bookmark->enabled)) {
@@ -319,7 +319,7 @@ print 'fontsizesmaller='.$fontsizesmaller."\n";
 print 'topMenuFontSize='.$topMenuFontSize."\n";
 print 'toolTipBgColor='.$toolTipBgColor."\n";
 print 'toolTipFontColor='.$toolTipFontColor."\n";
-print 'conf->global->THEME_SATURATE_RATIO='.(empty($conf->global->THEME_SATURATE_RATIO) ? '' : $conf->global->THEME_SATURATE_RATIO)." (must be between 0 and 1)\n";
+print 'conf->global->THEME_SATURATE_RATIO='.(!getDolGlobalString('THEME_SATURATE_RATIO') ? '' : $conf->global->THEME_SATURATE_RATIO)." (must be between 0 and 1)\n";
 print '*/'."\n";
 
 
diff --git a/htdocs/theme/eldy/theme_vars.inc.php b/htdocs/theme/eldy/theme_vars.inc.php
index 93db8d61250..204d14c6d05 100644
--- a/htdocs/theme/eldy/theme_vars.inc.php
+++ b/htdocs/theme/eldy/theme_vars.inc.php
@@ -35,7 +35,7 @@ global $theme_bordercolor, $theme_datacolor, $theme_bgcolor, $theme_bgcolorongle
 $theme_bordercolor = array(235, 235, 224);
 $theme_datacolor = array(array(137, 86, 161), array(60, 147, 183), array(250, 190, 80), array(80, 166, 90), array(190, 190, 100), array(91, 115, 247), array(140, 140, 220), array(190, 120, 120), array(115, 125, 150), array(100, 170, 20), array(150, 135, 125), array(85, 135, 150), array(150, 135, 80), array(150, 80, 150));
 if (!defined('ISLOADEDBYSTEELSHEET')) {	// File is run after an include of a php page, not by the style sheet, if the constant is not defined.
-	if (!empty($conf->global->MAIN_OPTIMIZEFORCOLORBLIND)) { // user is loaded by dolgraph.class.php
+	if (getDolGlobalString('MAIN_OPTIMIZEFORCOLORBLIND')) { // user is loaded by dolgraph.class.php
 		if (getDolGlobalString('MAIN_OPTIMIZEFORCOLORBLIND') == 'flashy') {
 			$theme_datacolor = array(array(157, 56, 191), array(0, 147, 183), array(250, 190, 30), array(221, 75, 57), array(0, 166, 90), array(140, 140, 220), array(190, 120, 120), array(190, 190, 100), array(115, 125, 150), array(100, 170, 20), array(150, 135, 125), array(85, 135, 150), array(150, 135, 80), array(150, 80, 150));
 		} else {
diff --git a/htdocs/theme/md/btn.inc.php b/htdocs/theme/md/btn.inc.php
index fcb64860f5f..3d013bede71 100644
--- a/htdocs/theme/md/btn.inc.php
+++ b/htdocs/theme/md/btn.inc.php
@@ -15,7 +15,7 @@ if (!defined('ISLOADEDBYSTEELSHEET')) {
 }
 
 <?php
-if (!empty($conf->global->THEME_DARKMODEENABLED)) {
+if (getDolGlobalString('THEME_DARKMODEENABLED')) {
 	print "/* For dark mode */\n";
 	if ($conf->global->THEME_DARKMODEENABLED != 2) {
 		print "@media (prefers-color-scheme: dark) {";	// To test, click on the 3 dots menu, then Other options then Display then emulate prefer-color-schemes
@@ -387,7 +387,7 @@ div.pagination .btnTitle:hover .btnTitle-label{
 
 
 /* rule to reduce top menu - 2nd reduction: Reduce width of top menu icons again */
-@media only screen and (max-width: <?php echo empty($conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC2) ? round($nbtopmenuentries * 69, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC2; ?>px)	/* reduction 2 */
+@media only screen and (max-width: <?php echo !getDolGlobalString('THEME_ELDY_WITDHOFFSET_FOR_REDUC2') ? round($nbtopmenuentries * 69, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC2; ?>px)	/* reduction 2 */
 {
 	.butAction, .butActionRefused, .butActionDelete {
 		font-size: 0.95em;
@@ -400,7 +400,7 @@ div.pagination .btnTitle:hover .btnTitle-label{
 }
 
 /* rule to reduce top menu - 3rd reduction: The menu for user is on left */
-@media only screen and (max-width: <?php echo empty($conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3) ? round($nbtopmenuentries * 47, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3; ?>px)	/* reduction 3 */
+@media only screen and (max-width: <?php echo !getDolGlobalString('THEME_ELDY_WITDHOFFSET_FOR_REDUC3') ? round($nbtopmenuentries * 47, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3; ?>px)	/* reduction 3 */
 {
 	.butAction, .butActionRefused, .butActionDelete {
 		font-size: 0.9em;
@@ -416,7 +416,7 @@ div.pagination .btnTitle:hover .btnTitle-label{
 }
 
 
-<?php if (!empty($conf->global->MAIN_BUTTON_HIDE_UNAUTHORIZED) && (!$user->admin)) { ?>
+<?php if (getDolGlobalString('MAIN_BUTTON_HIDE_UNAUTHORIZED') && (!$user->admin)) { ?>
 .butActionRefused, .butActionNewRefused, .btnTitle.refused {
 	display: none !important;
 }
diff --git a/htdocs/theme/md/info-box.inc.php b/htdocs/theme/md/info-box.inc.php
index ba5c632fc9a..935db98adc2 100644
--- a/htdocs/theme/md/info-box.inc.php
+++ b/htdocs/theme/md/info-box.inc.php
@@ -14,7 +14,7 @@ if (!defined('ISLOADEDBYSTEELSHEET')) {
 include_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
 
 $prefix = '';
-if (!empty($conf->global->THEME_INFOBOX_COLOR_ON_BACKGROUND)) {
+if (getDolGlobalString('THEME_INFOBOX_COLOR_ON_BACKGROUND')) {
 	$prefix = 'background-';
 }
 
@@ -333,7 +333,7 @@ a.info-box-text-a i.fa.fa-exclamation-triangle {
 }
 
 
-<?php if (empty($conf->global->MAIN_DISABLE_GLOBAL_BOXSTATS) && !empty($conf->global->MAIN_INCLUDE_GLOBAL_STATS_IN_OPENED_DASHBOARD)) { ?>
+<?php if (!getDolGlobalString('MAIN_DISABLE_GLOBAL_BOXSTATS') && getDolGlobalString('MAIN_INCLUDE_GLOBAL_STATS_IN_OPENED_DASHBOARD')) { ?>
 .info-box-icon-text{
 	opacity: 1;
 }
@@ -406,7 +406,7 @@ a.info-box-text{ text-decoration: none;}
 include_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
 
 $prefix = '';
-if (!empty($conf->global->THEME_INFOBOX_COLOR_ON_BACKGROUND)) {
+if (getDolGlobalString('THEME_INFOBOX_COLOR_ON_BACKGROUND')) {
 	$prefix = 'background-';
 }
 
diff --git a/htdocs/theme/md/manifest.json.php b/htdocs/theme/md/manifest.json.php
index 0e1f1ca17e0..e08c6e6e3f4 100644
--- a/htdocs/theme/md/manifest.json.php
+++ b/htdocs/theme/md/manifest.json.php
@@ -70,20 +70,20 @@ $manifest = new stdClass();
 
 
 $manifest->name = constant('DOL_APPLICATION_TITLE');
-if (!empty($conf->global->MAIN_APPLICATION_TITLE)) {
+if (getDolGlobalString('MAIN_APPLICATION_TITLE')) {
 	$manifest->name = $conf->global->MAIN_APPLICATION_TITLE;
 }
 $manifest->short_name = $manifest->name;
 
-$manifest->theme_color = empty($conf->global->MAIN_MANIFEST_APPLI_THEME_COLOR) ? getDolGlobalString('THEME_ELDY_TOPMENU_BACK1', '#F05F40') : $conf->global->MAIN_MANIFEST_APPLI_THEME_COLOR;
-$manifest->background_color = empty($conf->global->MAIN_MANIFEST_APPLI_BG_COLOR) ? "#ffffff" : $conf->global->MAIN_MANIFEST_APPLI_BG_COLOR;
+$manifest->theme_color = !getDolGlobalString('MAIN_MANIFEST_APPLI_THEME_COLOR') ? getDolGlobalString('THEME_ELDY_TOPMENU_BACK1', '#F05F40') : $conf->global->MAIN_MANIFEST_APPLI_THEME_COLOR;
+$manifest->background_color = !getDolGlobalString('MAIN_MANIFEST_APPLI_BG_COLOR') ? "#ffffff" : $conf->global->MAIN_MANIFEST_APPLI_BG_COLOR;
 $manifest->display = "standalone";
 $manifest->splash_pages = null;
 $manifest->icons = array();
 $manifest->start_url = constant('DOL_MAIN_URL_ROOT');
 $manifest->id = constant('DOL_MAIN_URL_ROOT');
 
-if (!empty($conf->global->MAIN_MANIFEST_APPLI_LOGO_URL)) {
+if (getDolGlobalString('MAIN_MANIFEST_APPLI_LOGO_URL')) {
 	$icon = new stdClass();
 	$icon->src = $conf->global->MAIN_MANIFEST_APPLI_LOGO_URL;
 	if ($conf->global->MAIN_MANIFEST_APPLI_LOGO_URL_SIZE) {
@@ -93,8 +93,8 @@ if (!empty($conf->global->MAIN_MANIFEST_APPLI_LOGO_URL)) {
 	}
 	$icon->type = "image/png";
 	$manifest->icons[] = $icon;
-} elseif (!empty($conf->global->MAIN_INFO_SOCIETE_LOGO_SQUARRED)) {
-	if (!empty($conf->global->MAIN_INFO_SOCIETE_LOGO_SQUARRED_MINI)) {
+} elseif (getDolGlobalString('MAIN_INFO_SOCIETE_LOGO_SQUARRED')) {
+	if (getDolGlobalString('MAIN_INFO_SOCIETE_LOGO_SQUARRED_MINI')) {
 		$iconRelativePath = 'logos/thumbs/' . getDolGlobalString('MAIN_INFO_SOCIETE_LOGO_SQUARRED_MINI');
 		$iconPath = $conf->mycompany->dir_output.'/'.$iconRelativePath;
 		if (is_readable($iconPath)) {
@@ -109,7 +109,7 @@ if (!empty($conf->global->MAIN_MANIFEST_APPLI_LOGO_URL)) {
 		}
 	}
 
-	if (!empty($conf->global->MAIN_INFO_SOCIETE_LOGO_SQUARRED_SMALL)) {
+	if (getDolGlobalString('MAIN_INFO_SOCIETE_LOGO_SQUARRED_SMALL')) {
 		$iconRelativePath = 'logos/thumbs/' . getDolGlobalString('MAIN_INFO_SOCIETE_LOGO_SQUARRED_SMALL');
 		$iconPath = $conf->mycompany->dir_output.'/'.$iconRelativePath;
 		if (is_readable($iconPath)) {
@@ -124,7 +124,7 @@ if (!empty($conf->global->MAIN_MANIFEST_APPLI_LOGO_URL)) {
 		}
 	}
 
-	if (!empty($conf->global->MAIN_INFO_SOCIETE_LOGO_SQUARRED)) {
+	if (getDolGlobalString('MAIN_INFO_SOCIETE_LOGO_SQUARRED')) {
 		$iconRelativePath = 'logos/' . getDolGlobalString('MAIN_INFO_SOCIETE_LOGO_SQUARRED');
 		$iconPath = $conf->mycompany->dir_output.'/'.$iconRelativePath;
 		if (is_readable($iconPath)) {
diff --git a/htdocs/theme/md/style.css.php b/htdocs/theme/md/style.css.php
index 9e60a82cf07..57afde50ea5 100644
--- a/htdocs/theme/md/style.css.php
+++ b/htdocs/theme/md/style.css.php
@@ -103,7 +103,7 @@ $left = ($langs->trans("DIRECTION") == 'rtl' ? 'right' : 'left');
 
 $path = ''; // This value may be used in future for external module to overwrite theme
 $theme = 'md'; // Value of theme
-if (!empty($conf->global->MAIN_OVERWRITE_THEME_RES)) {
+if (getDolGlobalString('MAIN_OVERWRITE_THEME_RES')) {
 	$path = '/' . getDolGlobalString('MAIN_OVERWRITE_THEME_RES'); $theme = $conf->global->MAIN_OVERWRITE_THEME_RES;
 }
 
@@ -161,7 +161,7 @@ if (!isset($conf->global->THEME_ELDY_TEXTBTNACTION)) {
 }
 
 // Case of option editable only if option THEME_ELDY_ENABLE_PERSONALIZED is on
-if (empty($conf->global->THEME_ELDY_ENABLE_PERSONALIZED)) {
+if (!getDolGlobalString('THEME_ELDY_ENABLE_PERSONALIZED')) {
 	// 90A4AE, 607D8B, 455A64, 37474F
 	$conf->global->THEME_ELDY_BACKTABCARD1 = '255,255,255'; // card
 	$conf->global->THEME_ELDY_BACKTABACTIVE = '234,234,234';
@@ -171,28 +171,28 @@ if (empty($conf->global->THEME_ELDY_ENABLE_PERSONALIZED)) {
 }
 
 // Case of option availables only if THEME_ELDY_ENABLE_PERSONALIZED is on
-$colorbackhmenu1     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_TOPMENU_BACK1) ? $colorbackhmenu1 : $conf->global->THEME_ELDY_TOPMENU_BACK1) : (empty($user->conf->THEME_ELDY_TOPMENU_BACK1) ? $colorbackhmenu1 : $user->conf->THEME_ELDY_TOPMENU_BACK1);
-$colorbackvmenu1     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_VERMENU_BACK1) ? $colorbackvmenu1 : $conf->global->THEME_ELDY_VERMENU_BACK1) : (empty($user->conf->THEME_ELDY_VERMENU_BACK1) ? $colorbackvmenu1 : $user->conf->THEME_ELDY_VERMENU_BACK1);
-$colortopbordertitle1 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_TOPBORDER_TITLE1) ? $colortopbordertitle1 : $conf->global->THEME_ELDY_TOPBORDER_TITLE1) : (empty($user->conf->THEME_ELDY_TOPBORDER_TITLE1) ? $colortopbordertitle1 : $user->conf->THEME_ELDY_TOPBORDER_TITLE1);
-$colorbacktitle1     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_BACKTITLE1) ? $colorbacktitle1 : $conf->global->THEME_ELDY_BACKTITLE1) : (empty($user->conf->THEME_ELDY_BACKTITLE1) ? $colorbacktitle1 : $user->conf->THEME_ELDY_BACKTITLE1);
-$colorbacktabcard1   = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_BACKTABCARD1) ? $colorbacktabcard1 : $conf->global->THEME_ELDY_BACKTABCARD1) : (empty($user->conf->THEME_ELDY_BACKTABCARD1) ? $colorbacktabcard1 : $user->conf->THEME_ELDY_BACKTABCARD1);
-$colorbacktabactive  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_BACKTABACTIVE) ? $colorbacktabactive : $conf->global->THEME_ELDY_BACKTABACTIVE) : (empty($user->conf->THEME_ELDY_BACKTABACTIVE) ? $colorbacktabactive : $user->conf->THEME_ELDY_BACKTABACTIVE);
-$colorbacklineimpair1 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_LINEIMPAIR1) ? $colorbacklineimpair1 : $conf->global->THEME_ELDY_LINEIMPAIR1) : (empty($user->conf->THEME_ELDY_LINEIMPAIR1) ? $colorbacklineimpair1 : $user->conf->THEME_ELDY_LINEIMPAIR1);
-$colorbacklineimpair2 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_LINEIMPAIR2) ? $colorbacklineimpair2 : $conf->global->THEME_ELDY_LINEIMPAIR2) : (empty($user->conf->THEME_ELDY_LINEIMPAIR2) ? $colorbacklineimpair2 : $user->conf->THEME_ELDY_LINEIMPAIR2);
-$colorbacklinepair1  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_LINEPAIR1) ? $colorbacklinepair1 : $conf->global->THEME_ELDY_LINEPAIR1) : (empty($user->conf->THEME_ELDY_LINEPAIR1) ? $colorbacklinepair1 : $user->conf->THEME_ELDY_LINEPAIR1);
-$colorbacklinepair2  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_LINEPAIR2) ? $colorbacklinepair2 : $conf->global->THEME_ELDY_LINEPAIR2) : (empty($user->conf->THEME_ELDY_LINEPAIR2) ? $colorbacklinepair2 : $user->conf->THEME_ELDY_LINEPAIR2);
-$colorbacklinebreak  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_LINEBREAK) ? $colorbacklinebreak : $conf->global->THEME_ELDY_LINEBREAK) : (empty($user->conf->THEME_ELDY_LINEBREAK) ? $colorbacklinebreak : $user->conf->THEME_ELDY_LINEBREAK);
-$colorbackbody       = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_BACKBODY) ? $colorbackbody : $conf->global->THEME_ELDY_BACKBODY) : (empty($user->conf->THEME_ELDY_BACKBODY) ? $colorbackbody : $user->conf->THEME_ELDY_BACKBODY);
-$colortexttitlenotab = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_TEXTTITLENOTAB) ? $colortexttitlenotab : $conf->global->THEME_ELDY_TEXTTITLENOTAB) : (empty($user->conf->THEME_ELDY_TEXTTITLENOTAB) ? $colortexttitlenotab : $user->conf->THEME_ELDY_TEXTTITLENOTAB);
-$colortexttitle      = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_TEXTTITLE) ? $colortext : $conf->global->THEME_ELDY_TEXTTITLE) : (empty($user->conf->THEME_ELDY_TEXTTITLE) ? $colortexttitle : $user->conf->THEME_ELDY_TEXTTITLE);
-$colortexttitlelink  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_TEXTTITLELINK) ? $colortexttitlelink : $conf->global->THEME_ELDY_TEXTTITLELINK) : (empty($user->conf->THEME_ELDY_TEXTTITLELINK) ? $colortexttitlelink : $user->conf->THEME_ELDY_TEXTTITLELINK);
-$colortext           = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_TEXT) ? $colortext : $conf->global->THEME_ELDY_TEXT) : (empty($user->conf->THEME_ELDY_TEXT) ? $colortext : $user->conf->THEME_ELDY_TEXT);
-$colortextlink       = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_TEXTLINK) ? $colortext : $conf->global->THEME_ELDY_TEXTLINK) : (empty($user->conf->THEME_ELDY_TEXTLINK) ? $colortextlink : $user->conf->THEME_ELDY_TEXTLINK);
-$butactionbg       	 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_BTNACTION) ? $butactionbg : $conf->global->THEME_ELDY_BTNACTION) : (empty($user->conf->THEME_ELDY_BTNACTION) ? $butactionbg : $user->conf->THEME_ELDY_BTNACTION);
-$textbutaction     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_TEXTBTNACTION) ? $textbutaction : $conf->global->THEME_ELDY_TEXTBTNACTION) : (empty($user->conf->THEME_ELDY_TEXTBTNACTION) ? $textbutaction : $user->conf->THEME_ELDY_TEXTBTNACTION);
-$fontsize            = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_FONT_SIZE1) ? $fontsize : $conf->global->THEME_ELDY_FONT_SIZE1) : (empty($user->conf->THEME_ELDY_FONT_SIZE1) ? $fontsize : $user->conf->THEME_ELDY_FONT_SIZE1);
-$fontsizesmaller     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_FONT_SIZE2) ? $fontsize : $conf->global->THEME_ELDY_FONT_SIZE2) : (empty($user->conf->THEME_ELDY_FONT_SIZE2) ? $fontsize : $user->conf->THEME_ELDY_FONT_SIZE2);
-$heightrow			 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (empty($conf->global->THEME_ELDY_USECOMOACTROW) ? '155%' : '300%') : (empty($conf->global->THEME_ELDY_USECOMOACTROW) ? '155%' : '300%');
+$colorbackhmenu1     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_TOPMENU_BACK1') ? $colorbackhmenu1 : $conf->global->THEME_ELDY_TOPMENU_BACK1) : (empty($user->conf->THEME_ELDY_TOPMENU_BACK1) ? $colorbackhmenu1 : $user->conf->THEME_ELDY_TOPMENU_BACK1);
+$colorbackvmenu1     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_VERMENU_BACK1') ? $colorbackvmenu1 : $conf->global->THEME_ELDY_VERMENU_BACK1) : (empty($user->conf->THEME_ELDY_VERMENU_BACK1) ? $colorbackvmenu1 : $user->conf->THEME_ELDY_VERMENU_BACK1);
+$colortopbordertitle1 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_TOPBORDER_TITLE1') ? $colortopbordertitle1 : $conf->global->THEME_ELDY_TOPBORDER_TITLE1) : (empty($user->conf->THEME_ELDY_TOPBORDER_TITLE1) ? $colortopbordertitle1 : $user->conf->THEME_ELDY_TOPBORDER_TITLE1);
+$colorbacktitle1     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_BACKTITLE1') ? $colorbacktitle1 : $conf->global->THEME_ELDY_BACKTITLE1) : (empty($user->conf->THEME_ELDY_BACKTITLE1) ? $colorbacktitle1 : $user->conf->THEME_ELDY_BACKTITLE1);
+$colorbacktabcard1   = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_BACKTABCARD1') ? $colorbacktabcard1 : $conf->global->THEME_ELDY_BACKTABCARD1) : (empty($user->conf->THEME_ELDY_BACKTABCARD1) ? $colorbacktabcard1 : $user->conf->THEME_ELDY_BACKTABCARD1);
+$colorbacktabactive  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_BACKTABACTIVE') ? $colorbacktabactive : $conf->global->THEME_ELDY_BACKTABACTIVE) : (empty($user->conf->THEME_ELDY_BACKTABACTIVE) ? $colorbacktabactive : $user->conf->THEME_ELDY_BACKTABACTIVE);
+$colorbacklineimpair1 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_LINEIMPAIR1') ? $colorbacklineimpair1 : $conf->global->THEME_ELDY_LINEIMPAIR1) : (empty($user->conf->THEME_ELDY_LINEIMPAIR1) ? $colorbacklineimpair1 : $user->conf->THEME_ELDY_LINEIMPAIR1);
+$colorbacklineimpair2 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_LINEIMPAIR2') ? $colorbacklineimpair2 : $conf->global->THEME_ELDY_LINEIMPAIR2) : (empty($user->conf->THEME_ELDY_LINEIMPAIR2) ? $colorbacklineimpair2 : $user->conf->THEME_ELDY_LINEIMPAIR2);
+$colorbacklinepair1  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_LINEPAIR1') ? $colorbacklinepair1 : $conf->global->THEME_ELDY_LINEPAIR1) : (empty($user->conf->THEME_ELDY_LINEPAIR1) ? $colorbacklinepair1 : $user->conf->THEME_ELDY_LINEPAIR1);
+$colorbacklinepair2  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_LINEPAIR2') ? $colorbacklinepair2 : $conf->global->THEME_ELDY_LINEPAIR2) : (empty($user->conf->THEME_ELDY_LINEPAIR2) ? $colorbacklinepair2 : $user->conf->THEME_ELDY_LINEPAIR2);
+$colorbacklinebreak  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_LINEBREAK') ? $colorbacklinebreak : $conf->global->THEME_ELDY_LINEBREAK) : (empty($user->conf->THEME_ELDY_LINEBREAK) ? $colorbacklinebreak : $user->conf->THEME_ELDY_LINEBREAK);
+$colorbackbody       = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_BACKBODY') ? $colorbackbody : $conf->global->THEME_ELDY_BACKBODY) : (empty($user->conf->THEME_ELDY_BACKBODY) ? $colorbackbody : $user->conf->THEME_ELDY_BACKBODY);
+$colortexttitlenotab = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_TEXTTITLENOTAB') ? $colortexttitlenotab : $conf->global->THEME_ELDY_TEXTTITLENOTAB) : (empty($user->conf->THEME_ELDY_TEXTTITLENOTAB) ? $colortexttitlenotab : $user->conf->THEME_ELDY_TEXTTITLENOTAB);
+$colortexttitle      = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_TEXTTITLE') ? $colortext : $conf->global->THEME_ELDY_TEXTTITLE) : (empty($user->conf->THEME_ELDY_TEXTTITLE) ? $colortexttitle : $user->conf->THEME_ELDY_TEXTTITLE);
+$colortexttitlelink  = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_TEXTTITLELINK') ? $colortexttitlelink : $conf->global->THEME_ELDY_TEXTTITLELINK) : (empty($user->conf->THEME_ELDY_TEXTTITLELINK) ? $colortexttitlelink : $user->conf->THEME_ELDY_TEXTTITLELINK);
+$colortext           = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_TEXT') ? $colortext : $conf->global->THEME_ELDY_TEXT) : (empty($user->conf->THEME_ELDY_TEXT) ? $colortext : $user->conf->THEME_ELDY_TEXT);
+$colortextlink       = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_TEXTLINK') ? $colortext : $conf->global->THEME_ELDY_TEXTLINK) : (empty($user->conf->THEME_ELDY_TEXTLINK) ? $colortextlink : $user->conf->THEME_ELDY_TEXTLINK);
+$butactionbg       	 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_BTNACTION') ? $butactionbg : $conf->global->THEME_ELDY_BTNACTION) : (empty($user->conf->THEME_ELDY_BTNACTION) ? $butactionbg : $user->conf->THEME_ELDY_BTNACTION);
+$textbutaction     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_TEXTBTNACTION') ? $textbutaction : $conf->global->THEME_ELDY_TEXTBTNACTION) : (empty($user->conf->THEME_ELDY_TEXTBTNACTION) ? $textbutaction : $user->conf->THEME_ELDY_TEXTBTNACTION);
+$fontsize            = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_FONT_SIZE1') ? $fontsize : $conf->global->THEME_ELDY_FONT_SIZE1) : (empty($user->conf->THEME_ELDY_FONT_SIZE1) ? $fontsize : $user->conf->THEME_ELDY_FONT_SIZE1);
+$fontsizesmaller     = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_FONT_SIZE2') ? $fontsize : $conf->global->THEME_ELDY_FONT_SIZE2) : (empty($user->conf->THEME_ELDY_FONT_SIZE2) ? $fontsize : $user->conf->THEME_ELDY_FONT_SIZE2);
+$heightrow			 = empty($user->conf->THEME_ELDY_ENABLE_PERSONALIZED) ? (!getDolGlobalString('THEME_ELDY_USECOMOACTROW') ? '155%' : '300%') : (!getDolGlobalString('THEME_ELDY_USECOMOACTROW') ? '155%' : '300%');
 
 // Hover color
 $colorbacklinepairhover = ((!isset($conf->global->THEME_ELDY_USE_HOVER) || (string) $conf->global->THEME_ELDY_USE_HOVER === '255,255,255') ? '' : ($conf->global->THEME_ELDY_USE_HOVER === '1' ? 'edf4fb' : $conf->global->THEME_ELDY_USE_HOVER));
@@ -368,7 +368,7 @@ print '*/'."\n";
 }
 
 <?php
-if (!empty($conf->global->THEME_DARKMODEENABLED)) {
+if (getDolGlobalString('THEME_DARKMODEENABLED')) {
 	print "/* For dark mode */\n";
 	if ($conf->global->THEME_DARKMODEENABLED != 2) {
 		print "@media (prefers-color-scheme: dark) {";	// To test, click on the 3 dots menu, then Other options then Display then emulate prefer-color-schemes
@@ -524,13 +524,13 @@ select#date_startday, select#date_startmonth, select#date_endday, select#date_en
 input, input.flat, textarea, textarea.flat, form.flat select, select, select.flat, .dataTables_length label select {
 	color: var(--colortext);
 	border: none;
-	border<?php echo empty($conf->global->THEME_SHOW_BORDER_ON_INPUT) ? '-bottom' : ''; ?>: solid 1px var(--inputbordercolor);
+	border<?php echo !getDolGlobalString('THEME_SHOW_BORDER_ON_INPUT') ? '-bottom' : ''; ?>: solid 1px var(--inputbordercolor);
 	font-family: <?php print $fontlist ?>;
 	outline: none;
 	margin: 0px 0px 0px 0px;
 	background-color: var(--inputbackgroundcolor);
-	<?php if (empty($conf->global->THEME_ADD_BACKGROUND_ON_INPUT)) { ?>
-		border<?php echo empty($conf->global->THEME_SHOW_BORDER_ON_INPUT) ? '-bottom' : ''; ?>: solid 1px var(--inputbordercolor);
+	<?php if (!getDolGlobalString('THEME_ADD_BACKGROUND_ON_INPUT')) { ?>
+		border<?php echo !getDolGlobalString('THEME_SHOW_BORDER_ON_INPUT') ? '-bottom' : ''; ?>: solid 1px var(--inputbordercolor);
 	<?php } ?>
 }
 
@@ -1858,7 +1858,7 @@ tr.nobottom td {
 .minwidth50  { min-width: 50px; }
 .minwidth75  { min-width: 75px; }
 /* rule for not too small screen only */
-@media only screen and (min-width: <?php echo empty($conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3) ? round($nbtopmenuentries * 47, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3; ?>px)
+@media only screen and (min-width: <?php echo !getDolGlobalString('THEME_ELDY_WITDHOFFSET_FOR_REDUC3') ? round($nbtopmenuentries * 47, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC3; ?>px)
 {
 	.width20  { width: 20px; }
 	.width25  { width: 25px; }
@@ -2274,7 +2274,7 @@ td.showDragHandle {
 	font-family: "RobotoDraft","Roboto",sans-serif;
 	<?php echo $left; ?>: 0;
 	<?php
-	if (in_array($conf->browser->layout, array('phone', 'tablet')) && empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+	if (in_array($conf->browser->layout, array('phone', 'tablet')) && !getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 	} else { ?>
 	position: fixed;
 	top: 45px;
@@ -2304,7 +2304,7 @@ td.showDragHandle {
 	transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
 	-webkit-overflow-scrolling: touch;
 	<?php
-	if (in_array($conf->browser->layout, array('phone', 'tablet')) && empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+	if (in_array($conf->browser->layout, array('phone', 'tablet')) && !getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 	} else { ?>
 	overflow-x: hidden;
 	overflow-y: auto;
@@ -2340,7 +2340,7 @@ body.sidebar-collapse .side-nav, body.sidebar-collapse .login_block_other
 {
 	display: none;
 }
-<?php if (empty($conf->global->THEME_DISABLE_STICKY_TOPMENU)) {  ?>
+<?php if (!getDolGlobalString('THEME_DISABLE_STICKY_TOPMENU')) {  ?>
 .side-nav-vert {
 	position: sticky;
 	top: 0px;
@@ -2350,7 +2350,7 @@ body.sidebar-collapse .side-nav, body.sidebar-collapse .login_block_other
 
 
 /* For smartphone (testmenuhider is on) */
-<?php if (in_array($conf->browser->layout, array('phone', 'tablet')) && empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) { ?>
+<?php if (in_array($conf->browser->layout, array('phone', 'tablet')) && !getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) { ?>
 #id-container {
 	width: 100%;
 }
@@ -2360,7 +2360,7 @@ body.sidebar-collapse .side-nav, body.sidebar-collapse .login_block_other
 
 .side-nav {
 	<?php
-	if (in_array($conf->browser->layout, array('phone', 'tablet')) && empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+	if (in_array($conf->browser->layout, array('phone', 'tablet')) && !getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 	} else { ?>
 	overflow-x: initial !important;
 	overflow-y: scroll;
@@ -2405,7 +2405,7 @@ div.backgroundsemitransparent {
 	border-right: 1px solid rgba(0,0,0,0.3);
 	/* padding-top: 20px; */
 	<?php
-	if (in_array($conf->browser->layout, array('phone', 'tablet')) && empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) { ?>
+	if (in_array($conf->browser->layout, array('phone', 'tablet')) && !getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) { ?>
 	top: 66px ! important;
 	<?php } else { ?>
 	top: 60px ! important;
@@ -2875,7 +2875,7 @@ li.tmenu, li.tmenusel {
 	<?php print $minwidthtmenu ? 'min-width: '.$minwidthtmenu.'px;' : ''; ?>
 	text-align: center;
 	vertical-align: bottom;
-	<?php if (empty($conf->global->MAIN_MENU_INVERT)) { ?>
+	<?php if (!getDolGlobalString('MAIN_MENU_INVERT')) { ?>
 	float: <?php print $left; ?>;
 		<?php if (!$disableimages) { ?>
 	height: <?php print $heightmenu; ?>px;
@@ -3200,7 +3200,7 @@ div.login_block {
 	padding-bottom: 3px;
 	/* border-right: 1px solid rgba(0,0,0,0.2); */
 	<?php print $left; ?>: 0;
-<?php if (in_array($conf->browser->layout, array('phone', 'tablet')) && empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) { ?>
+<?php if (in_array($conf->browser->layout, array('phone', 'tablet')) && !getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) { ?>
 	position: absolute;
 <?php } else { ?>
 	position: fixed;
@@ -3948,7 +3948,7 @@ td.border, div.tagtable div div.border {
 	background-color: inherit;
 }
 
-<?php if (!empty($conf->global->THEME_ENABLE_STICKY_COLUMN_REF)) { ?>
+<?php if (getDolGlobalString('THEME_ENABLE_STICKY_COLUMN_REF')) { ?>
 /* To have left column sticky */
 .tagtable td[data-key="ref"], .tagtable th[data-key="ref"] {
 	position: sticky;
@@ -3961,7 +3961,7 @@ td.border, div.tagtable div div.border {
 }
 <?php } ?>
 
-<?php if (!empty($conf->global->THEME_ENABLE_STICKY_COLUMN_ACTION)) { ?>
+<?php if (getDolGlobalString('THEME_ENABLE_STICKY_COLUMN_ACTION')) { ?>
 /* To have right column sticky */
 .tagtable td.actioncolumn, .tagtable th.actioncolumn {
 	position: sticky;
@@ -6172,7 +6172,7 @@ div#ecm-layout-center {
 
 .jnotify-container {
 	position: fixed !important;
-<?php if (!empty($conf->global->MAIN_JQUERY_JNOTIFY_BOTTOM)) { ?>
+<?php if (getDolGlobalString('MAIN_JQUERY_JNOTIFY_BOTTOM')) { ?>
 	top: auto !important;
 	bottom: 4px !important;
 <?php } ?>
@@ -7755,7 +7755,7 @@ table.jPicker {
 
 /* nboftopmenuentries = <?php echo $nbtopmenuentries ?>, fontsize=<?php echo is_numeric($fontsize) ? $fontsize.'px' : $fontsize ?> */
 /* rule to reduce top menu - 1st reduction: Reduce width of top menu icons */
-@media only screen and (max-width: <?php echo empty($conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC1) ? round($nbtopmenuentries * 90, 0) + 340 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC1; ?>px)	/* reduction 1 */
+@media only screen and (max-width: <?php echo !getDolGlobalString('THEME_ELDY_WITDHOFFSET_FOR_REDUC1') ? round($nbtopmenuentries * 90, 0) + 340 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC1; ?>px)	/* reduction 1 */
 {
 	div.tmenucenter {
 		max-width: 56px;	/* size of viewport */
@@ -7783,7 +7783,7 @@ table.jPicker {
 	}
 }
 /* rule to reduce top menu - 2nd reduction: Reduce width of top menu icons again */
-@media only screen and (max-width: <?php echo empty($conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC2) ? round($nbtopmenuentries * 69, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC2; ?>px)	/* reduction 2 */
+@media only screen and (max-width: <?php echo !getDolGlobalString('THEME_ELDY_WITDHOFFSET_FOR_REDUC2') ? round($nbtopmenuentries * 69, 0) + 130 : $conf->global->THEME_ELDY_WITDHOFFSET_FOR_REDUC2; ?>px)	/* reduction 2 */
 {
 	li.tmenucompanylogo {
 		display: none;
@@ -7931,7 +7931,7 @@ include dol_buildpath($path.'/theme/'.$theme.'/info-box.inc.php', 0);
 include dol_buildpath($path.'/theme/'.$theme.'/progress.inc.php', 0);
 include dol_buildpath($path.'/theme/eldy/timeline.inc.php', 0); // actually md use same style as eldy theme
 
-if (!empty($conf->global->THEME_CUSTOM_CSS)) {
+if (getDolGlobalString('THEME_CUSTOM_CSS')) {
 	print $conf->global->THEME_CUSTOM_CSS;
 }
 
diff --git a/htdocs/theme/md/theme_vars.inc.php b/htdocs/theme/md/theme_vars.inc.php
index accbaf485cd..8ed47b35bca 100644
--- a/htdocs/theme/md/theme_vars.inc.php
+++ b/htdocs/theme/md/theme_vars.inc.php
@@ -31,7 +31,7 @@ global $theme_bordercolor, $theme_datacolor, $theme_bgcolor, $theme_bgcolorongle
 $theme_bordercolor = array(235, 235, 224);
 $theme_datacolor = array(array(137, 86, 161), array(60, 147, 183), array(250, 190, 80), array(191, 75, 57), array(80, 166, 90), array(140, 140, 220), array(190, 120, 120), array(190, 190, 100), array(115, 125, 150), array(100, 170, 20), array(150, 135, 125), array(85, 135, 150), array(150, 135, 80), array(150, 80, 150));
 if (!defined('ISLOADEDBYSTEELSHEET')) {	// File is run after an include of a php page, not by the style sheet, if the constant is not defined.
-	if (!empty($conf->global->MAIN_OPTIMIZEFORCOLORBLIND)) { // user is loaded by dolgraph.class.php
+	if (getDolGlobalString('MAIN_OPTIMIZEFORCOLORBLIND')) { // user is loaded by dolgraph.class.php
 		if (getDolGlobalString('MAIN_OPTIMIZEFORCOLORBLIND') == 'flashy') {
 			$theme_datacolor = array(array(157, 56, 191), array(0, 147, 183), array(250, 190, 30), array(221, 75, 57), array(0, 166, 90), array(140, 140, 220), array(190, 120, 120), array(190, 190, 100), array(115, 125, 150), array(100, 170, 20), array(150, 135, 125), array(85, 135, 150), array(150, 135, 80), array(150, 80, 150));
 		} else {
diff --git a/htdocs/ticket/agenda.php b/htdocs/ticket/agenda.php
index d6bbdcd69f3..f79a2469935 100644
--- a/htdocs/ticket/agenda.php
+++ b/htdocs/ticket/agenda.php
@@ -99,7 +99,7 @@ if ($user->socid > 0 && ($object->fk_soc != $user->socid)) {
 	accessforbidden();
 }
 // or for unauthorized internals users
-if (!$user->socid && (!empty($conf->global->TICKET_LIMIT_VIEW_ASSIGNED_ONLY) && $object->fk_user_assign != $user->id) && !$user->hasRight('ticket', 'manage')) {
+if (!$user->socid && (getDolGlobalString('TICKET_LIMIT_VIEW_ASSIGNED_ONLY') && $object->fk_user_assign != $user->id) && !$user->hasRight('ticket', 'manage')) {
 	accessforbidden();
 }
 
@@ -147,7 +147,7 @@ $userstat = new User($db);
 $formticket = new FormTicket($db);
 
 $title = $langs->trans("Ticket").' - '.$object->ref.' '.$object->name;
-if (!empty($conf->global->MAIN_HTML_TITLE) && preg_match('/ticketnameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
+if (getDolGlobalString('MAIN_HTML_TITLE') && preg_match('/ticketnameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
 	$title = $object->ref.' '.$object->name.' - '.$langs->trans("Info");
 }
 $help_url = 'EN:Module_Agenda_En|FR:Module_Agenda|DE:Modul_Terminplanung';
@@ -165,7 +165,7 @@ if ($socid > 0) {
 	print dol_get_fiche_end();
 }
 
-if (!$user->socid && !empty($conf->global->TICKET_LIMIT_VIEW_ASSIGNED_ONLY)) {
+if (!$user->socid && getDolGlobalString('TICKET_LIMIT_VIEW_ASSIGNED_ONLY')) {
 	$object->next_prev_filter = "te.fk_user_assign = ".((int) $user->id);
 } elseif ($user->socid > 0) {
 	$object->next_prev_filter = "te.fk_soc = ".((int) $user->socid);
diff --git a/htdocs/ticket/card.php b/htdocs/ticket/card.php
index 64b18bc17de..9ebc16ba97a 100755
--- a/htdocs/ticket/card.php
+++ b/htdocs/ticket/card.php
@@ -286,14 +286,14 @@ if (empty($reshook)) {
 				}
 
 				// Auto mark as read if created from backend
-				if (!empty($conf->global->TICKET_AUTO_READ_WHEN_CREATED_FROM_BACKEND) && $user->hasRight('ticket', 'write')) {
+				if (getDolGlobalString('TICKET_AUTO_READ_WHEN_CREATED_FROM_BACKEND') && $user->hasRight('ticket', 'write')) {
 					if ( ! $object->markAsRead($user) > 0) {
 						setEventMessages($object->error, $object->errors, 'errors');
 					}
 				}
 
 				// Auto assign user
-				if (!empty($conf->global->TICKET_AUTO_ASSIGN_USER_CREATE)) {
+				if (getDolGlobalString('TICKET_AUTO_ASSIGN_USER_CREATE')) {
 					$result = $object->assignUser($user, $user->id, 1);
 					$object->add_contact($user->id, "SUPPORTTEC", 'internal');
 				}
@@ -742,7 +742,7 @@ if ($action == 'create' || $action == 'presend') {
 	$formticket->withfromsocid = $socid ? $socid : $user->socid;
 	$formticket->withfromcontactid = $contactid ? $contactid : '';
 	$formticket->withtitletopic = 1;
-	$formticket->withnotifytiersatcreate = ($notifyTiers ? 1 : (empty($conf->global->TICKET_CHECK_NOTIFY_THIRDPARTY_AT_CREATION) ? 0 : 1));
+	$formticket->withnotifytiersatcreate = ($notifyTiers ? 1 : (!getDolGlobalString('TICKET_CHECK_NOTIFY_THIRDPARTY_AT_CREATION') ? 0 : 1));
 	$formticket->withusercreate = 0;
 	$formticket->withref = 1;
 	$formticket->fk_user_create = $user->id;
@@ -808,7 +808,7 @@ if ($action == 'create' || $action == 'presend') {
 	|| $action== 'edit_contrat' || $action == 'editsubject' || $action == 'edit_extras' || $action == 'update_extras' || $action == 'edit_extrafields' || $action == 'set_extrafields' || $action == 'classify' || $action == 'sel_contract' || $action == 'edit_message_init' || $action == 'set_status' || $action == 'dellink') {
 	if ($res > 0) {
 		// or for unauthorized internals users
-		if (!$user->socid && (!empty($conf->global->TICKET_LIMIT_VIEW_ASSIGNED_ONLY) && $object->fk_user_assign != $user->id) && !$user->hasRight('ticket', 'manage')) {
+		if (!$user->socid && (getDolGlobalString('TICKET_LIMIT_VIEW_ASSIGNED_ONLY') && $object->fk_user_assign != $user->id) && !$user->hasRight('ticket', 'manage')) {
 			accessforbidden('', 0, 1);
 		}
 
@@ -824,7 +824,7 @@ if ($action == 'create' || $action == 'presend') {
 			}
 
 			// Default select all or no contact
-			$default = (!empty($conf->global->TICKET_NOTIFY_AT_CLOSING)) ? -2 : -3;
+			$default = (getDolGlobalString('TICKET_NOTIFY_AT_CLOSING')) ? -2 : -3;
 			$formquestion = array(
 				array(
 					'name' => 'contactid',
@@ -930,7 +930,7 @@ if ($action == 'create' || $action == 'presend') {
 			print dol_get_fiche_end();
 		}
 
-		if (!$user->socid && !empty($conf->global->TICKET_LIMIT_VIEW_ASSIGNED_ONLY)) {
+		if (!$user->socid && getDolGlobalString('TICKET_LIMIT_VIEW_ASSIGNED_ONLY')) {
 			$object->next_prev_filter = "te.fk_user_assign = ".((int) $user->id);
 		} elseif ($user->socid > 0) {
 			$object->next_prev_filter = "te.fk_soc = ".((int) $user->socid);
@@ -1249,7 +1249,7 @@ if ($action == 'create' || $action == 'presend') {
 			print '<input type="submit" class="button small" name="btn_update_ticket_prop" value="'.$langs->trans("Modify").'" />';
 		} else {
 			// Button to edit Properties
-			if (isset($object->status) && ($object->status < $object::STATUS_NEED_MORE_INFO || !empty($conf->global->TICKET_ALLOW_CLASSIFICATION_MODIFICATION_EVEN_IF_CLOSED)) && $user->hasRight('ticket', 'write')) {
+			if (isset($object->status) && ($object->status < $object::STATUS_NEED_MORE_INFO || getDolGlobalString('TICKET_ALLOW_CLASSIFICATION_MODIFICATION_EVEN_IF_CLOSED')) && $user->hasRight('ticket', 'write')) {
 				print ' <a class="editfielda" href="card.php?track_id='.$object->track_id.'&set=properties">'.img_edit($langs->trans('Modify')).'</a>';
 			}
 		}
@@ -1315,7 +1315,7 @@ if ($action == 'create' || $action == 'presend') {
 		}
 
 
-		if (!empty($conf->global->MAIN_DISABLE_CONTACTS_TAB)) {
+		if (getDolGlobalString('MAIN_DISABLE_CONTACTS_TAB')) {
 			print load_fiche_titre($langs->trans('Contacts'), '', 'title_companies.png');
 
 			print '<div class="div-table-responsive-no-min">';
@@ -1563,7 +1563,7 @@ if ($action == 'create' || $action == 'presend') {
 		}
 
 		// Show messages on card (Note: this is a duplicate of the view Events/Agenda but on the main tab)
-		if (!empty($conf->global->TICKET_SHOW_MESSAGES_ON_CARD)) {
+		if (getDolGlobalString('TICKET_SHOW_MESSAGES_ON_CARD')) {
 			$param = '&id='.$object->id;
 			if (!empty($contextpage) && $contextpage != $_SERVER["PHP_SELF"]) {
 				$param .= '&contextpage='.$contextpage;
@@ -1616,7 +1616,7 @@ if ($action == 'create' || $action == 'presend') {
 			print showDirectPublicLink($object).'<br>';
 			print '</div>';
 
-			if (empty($conf->global->TICKET_SHOW_MESSAGES_ON_CARD)) {
+			if (!getDolGlobalString('TICKET_SHOW_MESSAGES_ON_CARD')) {
 				print '<div class="fichehalfright">';
 
 				$MAXEVENT = 10;
diff --git a/htdocs/ticket/class/cticketcategory.class.php b/htdocs/ticket/class/cticketcategory.class.php
index 9aefaa1950a..148b585c268 100644
--- a/htdocs/ticket/class/cticketcategory.class.php
+++ b/htdocs/ticket/class/cticketcategory.class.php
@@ -186,7 +186,7 @@ class CTicketCategory extends CommonObject
 
 		$this->db = $db;
 
-		if (empty($conf->global->MAIN_SHOW_TECHNICAL_ID) && isset($this->fields['rowid'])) {
+		if (!getDolGlobalString('MAIN_SHOW_TECHNICAL_ID') && isset($this->fields['rowid'])) {
 			$this->fields['rowid']['visible'] = 0;
 		}
 		if (!isModEnabled('multicompany') && isset($this->fields['entity'])) {
@@ -528,7 +528,7 @@ class CTicketCategory extends CommonObject
 
 		$linkclose = '';
 		if (empty($notooltip)) {
-			if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+			if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 				$label = $langs->trans("ShowMyObject");
 				$linkclose .= ' alt="'.dol_escape_htmltag($label, 1).'"';
 			}
diff --git a/htdocs/ticket/class/ticket.class.php b/htdocs/ticket/class/ticket.class.php
index d1ec0e9c41c..4e897051d63 100644
--- a/htdocs/ticket/class/ticket.class.php
+++ b/htdocs/ticket/class/ticket.class.php
@@ -569,7 +569,7 @@ class Ticket extends CommonObject
 				$this->id = $this->db->last_insert_id(MAIN_DB_PREFIX."ticket");
 			}
 
-			if (!$error && !empty($conf->global->TICKET_ADD_AUTHOR_AS_CONTACT)) {
+			if (!$error && getDolGlobalString('TICKET_ADD_AUTHOR_AS_CONTACT')) {
 				// add creator as contributor
 				if ($this->add_contact($user->id, 'CONTRIBUTOR', 'internal') < 0) {
 					$error++;
@@ -1565,7 +1565,7 @@ class Ticket extends CommonObject
 
 		$linkclose = '';
 		if (empty($notooltip)) {
-			if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+			if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 				$label = $langs->trans("ShowTicket");
 				$linkclose .= ' alt="'.dol_escape_htmltag($label, 1).'"';
 			}
@@ -1761,7 +1761,7 @@ class Ticket extends CommonObject
 		$actioncomm->fk_project = $this->fk_project;
 
 		// add contact id from author email on public interface
-		if ($public_area && !empty($this->origin_email) && !empty($conf->global->TICKET_ASSIGN_CONTACT_TO_MESSAGE)) {
+		if ($public_area && !empty($this->origin_email) && getDolGlobalString('TICKET_ASSIGN_CONTACT_TO_MESSAGE')) {
 			$contacts = $this->searchContactByEmail($this->origin_email);
 			if (!empty($contacts)) {
 				// Ensure that contact is active and select first active contact
@@ -1873,7 +1873,7 @@ class Ticket extends CommonObject
 				$error = 0;
 
 				// Valid and close fichinter linked
-				if (isModEnabled('ficheinter') && !empty($conf->global->WORKFLOW_TICKET_CLOSE_INTERVENTION)) {
+				if (isModEnabled('ficheinter') && getDolGlobalString('WORKFLOW_TICKET_CLOSE_INTERVENTION')) {
 					dol_syslog("We have closed the ticket, so we close all linked interventions");
 					$this->fetchObjectLinked($this->id, $this->element, null, 'fichinter');
 					if ($this->linkedObjectsIds) {
@@ -2334,7 +2334,7 @@ class Ticket extends CommonObject
 		global $conf;
 
 		$defaultref = '';
-		$modele = empty($conf->global->TICKET_ADDON) ? 'mod_ticket_simple' : $conf->global->TICKET_ADDON;
+		$modele = !getDolGlobalString('TICKET_ADDON') ? 'mod_ticket_simple' : $conf->global->TICKET_ADDON;
 
 		// Search template files
 		$file = '';
@@ -2599,7 +2599,7 @@ class Ticket extends CommonObject
 					 *
 					 * Send emails to assigned users (public area notification)
 					 */
-					if (!empty($conf->global->TICKET_PUBLIC_NOTIFICATION_NEW_MESSAGE_ENABLED)) {
+					if (getDolGlobalString('TICKET_PUBLIC_NOTIFICATION_NEW_MESSAGE_ENABLED')) {
 						// Retrieve internal contact datas
 						$internal_contacts = $object->getInfosTicketInternalContact(1);
 
@@ -2632,16 +2632,16 @@ class Ticket extends CommonObject
 						}
 
 						if (empty($sendto)) {
-							if (!empty($conf->global->TICKET_PUBLIC_NOTIFICATION_NEW_MESSAGE_DEFAULT_EMAIL)) {
+							if (getDolGlobalString('TICKET_PUBLIC_NOTIFICATION_NEW_MESSAGE_DEFAULT_EMAIL')) {
 								$sendto[getDolGlobalString('TICKET_PUBLIC_NOTIFICATION_NEW_MESSAGE_DEFAULT_EMAIL')] = $conf->global->TICKET_PUBLIC_NOTIFICATION_NEW_MESSAGE_DEFAULT_EMAIL;
-							} elseif (!empty($conf->global->TICKET_NOTIFICATION_EMAIL_TO)) {
+							} elseif (getDolGlobalString('TICKET_NOTIFICATION_EMAIL_TO')) {
 								$sendto[getDolGlobalString('TICKET_NOTIFICATION_EMAIL_TO')] = $conf->global->TICKET_NOTIFICATION_EMAIL_TO;
 							}
 						}
 
 						// Add global email address recipient
-						if (!empty($conf->global->TICKET_NOTIFICATION_ALSO_MAIN_ADDRESS) &&
-							!empty($conf->global->TICKET_NOTIFICATION_EMAIL_TO) && !array_key_exists($conf->global->TICKET_NOTIFICATION_EMAIL_TO, $sendto)
+						if (getDolGlobalString('TICKET_NOTIFICATION_ALSO_MAIN_ADDRESS') &&
+							getDolGlobalString('TICKET_NOTIFICATION_EMAIL_TO') && !array_key_exists($conf->global->TICKET_NOTIFICATION_EMAIL_TO, $sendto)
 						) {
 							$sendto[getDolGlobalString('TICKET_NOTIFICATION_EMAIL_TO')] = $conf->global->TICKET_NOTIFICATION_EMAIL_TO;
 						}
diff --git a/htdocs/ticket/contact.php b/htdocs/ticket/contact.php
index 8d2e2780801..53037a0074f 100644
--- a/htdocs/ticket/contact.php
+++ b/htdocs/ticket/contact.php
@@ -72,7 +72,7 @@ if ($user->socid > 0 && ($object->fk_soc != $user->socid)) {
 	accessforbidden();
 }
 // or for unauthorized internals users
-if (!$user->socid && (!empty($conf->global->TICKET_LIMIT_VIEW_ASSIGNED_ONLY) && $object->fk_user_assign != $user->id) && !$user->hasRight('ticket', 'manage')) {
+if (!$user->socid && (getDolGlobalString('TICKET_LIMIT_VIEW_ASSIGNED_ONLY') && $object->fk_user_assign != $user->id) && !$user->hasRight('ticket', 'manage')) {
 	accessforbidden();
 }
 
@@ -194,7 +194,7 @@ if ($id > 0 || !empty($track_id) || !empty($ref)) {
 			print dol_get_fiche_end();
 		}
 
-		if (!$user->socid && !empty($conf->global->TICKET_LIMIT_VIEW_ASSIGNED_ONLY)) {
+		if (!$user->socid && getDolGlobalString('TICKET_LIMIT_VIEW_ASSIGNED_ONLY')) {
 			$object->next_prev_filter = "te.fk_user_assign ='".((int) $user->id);
 		} elseif ($user->socid > 0) {
 			$object->next_prev_filter = "te.fk_soc = ".((int) $user->socid);
diff --git a/htdocs/ticket/css/styles.css.php b/htdocs/ticket/css/styles.css.php
index 2ebc3420a14..5e3ec60d98c 100644
--- a/htdocs/ticket/css/styles.css.php
+++ b/htdocs/ticket/css/styles.css.php
@@ -65,7 +65,7 @@ html {
 
 html {
 <?php
-if (!empty($conf->global->TICKET_SHOW_MODULE_LOGO)) {
+if (getDolGlobalString('TICKET_SHOW_MODULE_LOGO')) {
 	print 'background: url("../public/img/bg_ticket.png") no-repeat 95% 90%;';
 }
 ?>
diff --git a/htdocs/ticket/document.php b/htdocs/ticket/document.php
index 4154bb9c512..20642564918 100644
--- a/htdocs/ticket/document.php
+++ b/htdocs/ticket/document.php
@@ -87,7 +87,7 @@ if ($user->socid > 0 && ($object->fk_soc != $user->socid)) {
 	accessforbidden();
 }
 // or for unauthorized internals users
-if (!$user->socid && !empty($conf->global->TICKET_LIMIT_VIEW_ASSIGNED_ONLY) && $object->fk_user_assign != $user->id && !$user->hasRight('ticket', 'manage')) {
+if (!$user->socid && getDolGlobalString('TICKET_LIMIT_VIEW_ASSIGNED_ONLY') && $object->fk_user_assign != $user->id && !$user->hasRight('ticket', 'manage')) {
 	accessforbidden();
 }
 
@@ -132,7 +132,7 @@ if ($object->id) {
 		print dol_get_fiche_end();
 	}
 
-	if (!$user->socid && !empty($conf->global->TICKET_LIMIT_VIEW_ASSIGNED_ONLY)) {
+	if (!$user->socid && getDolGlobalString('TICKET_LIMIT_VIEW_ASSIGNED_ONLY')) {
 		$object->next_prev_filter = "te.fk_user_assign = ".((int) $user->id);
 	} elseif ($user->socid > 0) {
 		$object->next_prev_filter = "te.fk_soc = ".((int) $user->socid);
diff --git a/htdocs/ticket/index.php b/htdocs/ticket/index.php
index 5db24bc1e85..5b0b1a9b9e0 100644
--- a/htdocs/ticket/index.php
+++ b/htdocs/ticket/index.php
@@ -57,7 +57,7 @@ $userid = $user->id;
 $nowarray = dol_getdate(dol_now(), true);
 $nowyear = $nowarray['year'];
 $year = GETPOST('year', 'int') > 0 ? GETPOST('year', 'int') : $nowyear;
-$startyear = $year - (empty($conf->global->MAIN_STATS_GRAPHS_SHOW_N_YEARS) ? 2 : max(1, min(10, $conf->global->MAIN_STATS_GRAPHS_SHOW_N_YEARS)));
+$startyear = $year - (!getDolGlobalString('MAIN_STATS_GRAPHS_SHOW_N_YEARS') ? 2 : max(1, min(10, $conf->global->MAIN_STATS_GRAPHS_SHOW_N_YEARS)));
 $endyear = $year;
 
 // Initialize objects
@@ -171,7 +171,7 @@ if ($user->socid > 0) {
 	$sql .= " AND t.fk_soc= ".((int) $user->socid);
 } else {
 	// For internals users,
-	if (!empty($conf->global->TICKET_LIMIT_VIEW_ASSIGNED_ONLY) && !$user->hasRight('ticket', 'manage')) {
+	if (getDolGlobalString('TICKET_LIMIT_VIEW_ASSIGNED_ONLY') && !$user->hasRight('ticket', 'manage')) {
 		$sql .= " AND t.fk_user_assign = ".((int) $user->id);
 	}
 }
@@ -346,7 +346,7 @@ if ($user->hasRight('ticket', 'read')) {
 		$sql .= " AND t.fk_soc= ".((int) $user->socid);
 	} else {
 		// Restricted to assigned user only
-		if (!empty($conf->global->TICKET_LIMIT_VIEW_ASSIGNED_ONLY) && !$user->hasRight('ticket', 'manage')) {
+		if (getDolGlobalString('TICKET_LIMIT_VIEW_ASSIGNED_ONLY') && !$user->hasRight('ticket', 'manage')) {
 			$sql .= " AND t.fk_user_assign = ".((int) $user->id);
 		}
 	}
diff --git a/htdocs/ticket/list.php b/htdocs/ticket/list.php
index 91d9d07cf2c..df3279184cd 100644
--- a/htdocs/ticket/list.php
+++ b/htdocs/ticket/list.php
@@ -1145,7 +1145,7 @@ while ($i < $imaxinloop) {
 
 					// display a warning on untreated tickets
 					$is_open = ($object->status != Ticket::STATUS_CLOSED && $object->status != Ticket::STATUS_CANCELED );
-					$should_show_warning = (!empty($conf->global->TICKET_DELAY_SINCE_LAST_RESPONSE) || !empty($conf->global->TICKET_DELAY_BEFORE_FIRST_RESPONSE));
+					$should_show_warning = (getDolGlobalString('TICKET_DELAY_SINCE_LAST_RESPONSE') || getDolGlobalString('TICKET_DELAY_BEFORE_FIRST_RESPONSE'));
 					if ($is_open && $should_show_warning) {
 						$date_last_msg_sent = (int) $object->date_last_msg_sent;
 						$hour_diff = ($now - $date_last_msg_sent) / 3600 ;
@@ -1156,7 +1156,7 @@ while ($i < $imaxinloop) {
 							if ($hour_diff_creation > $conf->global->TICKET_DELAY_BEFORE_FIRST_RESPONSE) {
 								print " " . img_picto($langs->trans('Late') . ' : ' . $langs->trans('TicketsDelayForFirstResponseTooLong', $conf->global->TICKET_DELAY_BEFORE_FIRST_RESPONSE), 'warning', 'style="color: red;"', false, 0, 0, '', '');
 							}
-						} elseif (!empty($conf->global->TICKET_DELAY_SINCE_LAST_RESPONSE) && $hour_diff > $conf->global->TICKET_DELAY_SINCE_LAST_RESPONSE) {
+						} elseif (getDolGlobalString('TICKET_DELAY_SINCE_LAST_RESPONSE') && $hour_diff > $conf->global->TICKET_DELAY_SINCE_LAST_RESPONSE) {
 							print " " . img_picto($langs->trans('Late') . ' : ' . $langs->trans('TicketsDelayFromLastResponseTooLong', $conf->global->TICKET_DELAY_SINCE_LAST_RESPONSE), 'warning');
 						}
 					}
diff --git a/htdocs/ticket/messaging.php b/htdocs/ticket/messaging.php
index fb73426371a..40c99892005 100644
--- a/htdocs/ticket/messaging.php
+++ b/htdocs/ticket/messaging.php
@@ -96,7 +96,7 @@ if ($user->socid > 0 && ($object->fk_soc != $user->socid)) {
 	accessforbidden();
 }
 // or for unauthorized internals users
-if (!$user->socid && (!empty($conf->global->TICKET_LIMIT_VIEW_ASSIGNED_ONLY) && $object->fk_user_assign != $user->id) && !$user->hasRight('ticket', 'manage')) {
+if (!$user->socid && (getDolGlobalString('TICKET_LIMIT_VIEW_ASSIGNED_ONLY') && $object->fk_user_assign != $user->id) && !$user->hasRight('ticket', 'manage')) {
 	accessforbidden();
 }
 
@@ -144,7 +144,7 @@ $userstat = new User($db);
 $formticket = new FormTicket($db);
 
 $title = $langs->trans("Ticket").' - '.$object->ref.' '.$object->name;
-if (!empty($conf->global->MAIN_HTML_TITLE) && preg_match('/ticketnameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
+if (getDolGlobalString('MAIN_HTML_TITLE') && preg_match('/ticketnameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
 	$title = $object->ref.' '.$object->name.' - '.$langs->trans("Info");
 }
 $help_url = 'FR:DocumentationModuleTicket';
@@ -161,7 +161,7 @@ if ($socid > 0) {
 	print dol_get_fiche_end();
 }
 
-if (!$user->socid && !empty($conf->global->TICKET_LIMIT_VIEW_ASSIGNED_ONLY)) {
+if (!$user->socid && getDolGlobalString('TICKET_LIMIT_VIEW_ASSIGNED_ONLY')) {
 	$object->next_prev_filter = "te.fk_user_assign = ".((int) $user->id);
 } elseif ($user->socid > 0) {
 	$object->next_prev_filter = "te.fk_soc = ".((int) $user->socid);
diff --git a/htdocs/ticket/stats/index.php b/htdocs/ticket/stats/index.php
index b3646be56f1..5819eafbafb 100644
--- a/htdocs/ticket/stats/index.php
+++ b/htdocs/ticket/stats/index.php
@@ -47,7 +47,7 @@ if ($user->socid > 0) {
 
 $nowyear = dol_print_date(dol_now('gmt'), "%Y", 'gmt');
 $year = GETPOST('year') > 0 ? GETPOST('year', 'int') : $nowyear;
-$startyear = $year - (empty($conf->global->MAIN_STATS_GRAPHS_SHOW_N_YEARS) ? 2 : max(1, min(10, $conf->global->MAIN_STATS_GRAPHS_SHOW_N_YEARS)));
+$startyear = $year - (!getDolGlobalString('MAIN_STATS_GRAPHS_SHOW_N_YEARS') ? 2 : max(1, min(10, $conf->global->MAIN_STATS_GRAPHS_SHOW_N_YEARS)));
 $endyear = $year;
 
 // Load translation files required by the page
diff --git a/htdocs/user/agenda_extsites.php b/htdocs/user/agenda_extsites.php
index 82d38eea755..151af032660 100644
--- a/htdocs/user/agenda_extsites.php
+++ b/htdocs/user/agenda_extsites.php
@@ -42,7 +42,7 @@ $actiontest = GETPOST('test', 'alpha');
 $actionsave = GETPOST('save', 'alpha');
 $contextpage = GETPOST('contextpage', 'aZ') ?GETPOST('contextpage', 'aZ') : 'useragenda'; // To manage different context of search
 
-if (empty($conf->global->AGENDA_EXT_NB)) {
+if (!getDolGlobalString('AGENDA_EXT_NB')) {
 	$conf->global->AGENDA_EXT_NB = 5;
 }
 $MAXAGENDA = $conf->global->AGENDA_EXT_NB;
@@ -221,7 +221,7 @@ print '<br>';
 print '<span class="opacitymedium">'.$langs->trans("AgendaExtSitesDesc")."</span><br>\n";
 print "<br>\n";
 
-$selectedvalue = empty($conf->global->AGENDA_DISABLE_EXT) ? 0 : $conf->global->AGENDA_DISABLE_EXT;
+$selectedvalue = !getDolGlobalString('AGENDA_DISABLE_EXT') ? 0 : $conf->global->AGENDA_DISABLE_EXT;
 if ($selectedvalue == 1) {
 	$selectedvalue = 0;
 } else {
diff --git a/htdocs/user/bank.php b/htdocs/user/bank.php
index 519c96d8a73..5e9566fa1fa 100644
--- a/htdocs/user/bank.php
+++ b/htdocs/user/bank.php
@@ -241,7 +241,7 @@ if ($action == 'setnational_registration_number' && $canadduser && !$cancel) {
 	}
 }
 
-if (!empty($conf->global->MAIN_USE_EXPENSE_IK)) {
+if (getDolGlobalString('MAIN_USE_EXPENSE_IK')) {
 	// update default_c_exp_tax_cat
 	if ($action == 'setdefault_c_exp_tax_cat' && $canadduser) {
 		$object->default_c_exp_tax_cat = GETPOST('default_c_exp_tax_cat', 'int');
@@ -510,7 +510,7 @@ if ($action != 'edit' && $action != 'create') {		// If not bank account yet, $ac
 		print '</tr>';
 	}
 
-	if (!empty($conf->global->MAIN_USE_EXPENSE_IK)) {
+	if (getDolGlobalString('MAIN_USE_EXPENSE_IK')) {
 		print '<tr class="nowrap">';
 		print '<td>';
 		print $form->editfieldkey("DefaultCategoryCar", 'default_c_exp_tax_cat', $object->default_c_exp_tax_cat, $object, $user->hasRight('user', 'user', 'creer'));
diff --git a/htdocs/user/card.php b/htdocs/user/card.php
index 6d54ecd5849..66e802bb537 100644
--- a/htdocs/user/card.php
+++ b/htdocs/user/card.php
@@ -120,7 +120,7 @@ $canedituser = (!empty($user->admin) || $user->hasRight("user", "user", "write")
 $candisableuser = (!empty($user->admin) || $user->hasRight("user", "user", "delete"));
 $canreadgroup = $canreaduser;
 $caneditgroup = $canedituser;
-if (!empty($conf->global->MAIN_USE_ADVANCED_PERMS)) {
+if (getDolGlobalString('MAIN_USE_ADVANCED_PERMS')) {
 	$canreadgroup = (!empty($user->admin) || $user->hasRight("user", "group_advance", "read"));
 	$caneditgroup = (!empty($user->admin) || $user->hasRight("user", "group_advance", "write"));
 }
@@ -330,7 +330,7 @@ if (empty($reshook)) {
 				if (GETPOST('superadmin', 'int')) {
 					$object->entity = 0;
 				} else {
-					if (!empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE)) {
+					if (getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE')) {
 						$object->entity = 1; // all users are forced into master entity
 					} else {
 						$object->entity = ($entity == '' ? 1 : $entity);
@@ -507,7 +507,7 @@ if (empty($reshook)) {
 					if (GETPOST('superadmin', 'int')) {
 						$object->entity = 0;
 					} else {
-						if (!empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE)) {
+						if (getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE')) {
 							$object->entity = 1; // all users are in master entity
 						} else {
 							// We try to change the entity of user
@@ -1150,7 +1150,7 @@ if ($action == 'create' || $action == 'adduserldap') {
 	print '</td></tr>';
 
 	// State
-	if (empty($conf->global->USER_DISABLE_STATE)) {
+	if (!getDolGlobalString('USER_DISABLE_STATE')) {
 		print '<tr><td>'.$form->editfieldkey('State', 'state_id', '', $object, 0).'</td><td class="maxwidthonsmartphone">';
 		print img_picto('', 'state', 'class="pictofixedwidth"');
 		print $formcompany->select_state_ajax('country_id', $object->state_id, $object->country_id, 'state_id');
@@ -1194,7 +1194,7 @@ if ($action == 'create' || $action == 'adduserldap') {
 	print '</td></tr>';
 
 	// EMail
-	print '<tr><td'.(!empty($conf->global->USER_MAIL_REQUIRED) ? ' class="fieldrequired"' : '').'>'.$langs->trans("EMail").'</td>';
+	print '<tr><td'.(getDolGlobalString('USER_MAIL_REQUIRED') ? ' class="fieldrequired"' : '').'>'.$langs->trans("EMail").'</td>';
 	print '<td>';
 	print img_picto('', 'object_email', 'class="pictofixedwidth"');
 	if (!empty($ldap_mail)) {
@@ -1269,7 +1269,7 @@ if ($action == 'create' || $action == 'adduserldap') {
 	if (isModEnabled('multicompany') && is_object($mc)) {
 		// This is now done with hook formObjectOptions. Keep this code for backward compatibility with old multicompany module
 		if (!method_exists($mc, 'formObjectOptions')) {
-			if (empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE) && $conf->entity == 1 && $user->admin && !$user->entity) {	// condition must be same for create and edit mode
+			if (!getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE') && $conf->entity == 1 && $user->admin && !$user->entity) {	// condition must be same for create and edit mode
 				print "<tr>".'<td>'.$langs->trans("Entity").'</td>';
 				 print "<td>".$mc->select_entities($conf->entity);
 				 print "</td></tr>\n";
@@ -1288,7 +1288,7 @@ if ($action == 'create' || $action == 'adduserldap') {
 	print '<td class="wordbreak">';
 	require_once DOL_DOCUMENT_ROOT.'/core/class/doleditor.class.php';
 
-	$doleditor = new DolEditor('signature', GETPOST('signature', 'restricthtml'), '', 138, 'dolibarr_notes', 'In', true, $acceptlocallinktomedia, empty($conf->global->FCKEDITOR_ENABLE_USERSIGN) ? 0 : 1, ROWS_4, '90%');
+	$doleditor = new DolEditor('signature', GETPOST('signature', 'restricthtml'), '', 138, 'dolibarr_notes', 'In', true, $acceptlocallinktomedia, !getDolGlobalString('FCKEDITOR_ENABLE_USERSIGN') ? 0 : 1, ROWS_4, '90%');
 	print $doleditor->Create(1);
 	print '</td></tr>';
 
@@ -1316,7 +1316,7 @@ if ($action == 'create' || $action == 'adduserldap') {
 	// TODO Move this into tab RH (HierarchicalResponsible must be on both tab)
 
 	// Default warehouse
-	if (isModEnabled('stock') && !empty($conf->global->MAIN_DEFAULT_WAREHOUSE_USER)) {
+	if (isModEnabled('stock') && getDolGlobalString('MAIN_DEFAULT_WAREHOUSE_USER')) {
 		print '<tr><td>'.$langs->trans("DefaultWarehouse").'</td><td>';
 		print $formproduct->selectWarehouses($object->fk_warehouse, 'fk_warehouse', 'warehouseopen', 1);
 		print '</td></tr>';
@@ -1404,7 +1404,7 @@ if ($action == 'create' || $action == 'adduserldap') {
 		$res = $object->fetch_optionals();
 
 		// Check if user has rights
-		if (empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE)) {
+		if (!getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE')) {
 			$object->getrights();
 			if (empty($object->nb_rights) && $object->statut != 0 && empty($object->admin)) {
 				setEventMessages($langs->trans('UserHasNoPermissions'), null, 'warnings');
@@ -1688,7 +1688,7 @@ if ($action == 'create' || $action == 'adduserldap') {
 			print "</tr>\n";
 
 			// Default warehouse
-			if (isModEnabled('stock') && !empty($conf->global->MAIN_DEFAULT_WAREHOUSE_USER)) {
+			if (isModEnabled('stock') && getDolGlobalString('MAIN_DEFAULT_WAREHOUSE_USER')) {
 				require_once DOL_DOCUMENT_ROOT.'/product/stock/class/entrepot.class.php';
 				print '<tr><td>'.$langs->trans("DefaultWarehouse").'</td><td>';
 				if ($object->fk_warehouse > 0) {
@@ -1740,7 +1740,7 @@ if ($action == 'create' || $action == 'adduserldap') {
 				print '</td></tr>';
 			}
 
-			if (isset($conf->file->main_authentication) && preg_match('/openid/', $conf->file->main_authentication) && !empty($conf->global->MAIN_OPENIDURL_PERUSER)) {
+			if (isset($conf->file->main_authentication) && preg_match('/openid/', $conf->file->main_authentication) && getDolGlobalString('MAIN_OPENIDURL_PERUSER')) {
 				print '<tr><td>'.$langs->trans("OpenIDURL").'</td>';
 				print '<td>'.$object->openid.'</td>';
 				print "</tr>\n";
@@ -1750,7 +1750,7 @@ if ($action == 'create' || $action == 'adduserldap') {
 			if (isModEnabled('multicompany') && is_object($mc)) {
 				// This is now done with hook formObjectOptions. Keep this code for backward compatibility with old multicompany module
 				if (!method_exists($mc, 'formObjectOptions')) {
-					if (isModEnabled('multicompany') && empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE) && $conf->entity == 1 && $user->admin && !$user->entity) {
+					if (isModEnabled('multicompany') && !getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE') && $conf->entity == 1 && $user->admin && !$user->entity) {
 						print '<tr><td>'.$langs->trans("Entity").'</td><td>';
 						if (empty($object->entity)) {
 							print $langs->trans("AllEntities");
@@ -1969,7 +1969,7 @@ if ($action == 'create' || $action == 'adduserldap') {
 							'class' => 'classfortooltip'
 						)
 					);
-					if (!empty($conf->global->MAIN_ONLY_LOGIN_ALLOWED)) {
+					if (getDolGlobalString('MAIN_ONLY_LOGIN_ALLOWED')) {
 						$params['attr']['title'] = $langs->trans('DisabledInMonoUserMode');
 						print dolGetButtonAction($langs->trans('Modify'), '', 'default', $_SERVER['PHP_SELF'].'#', '', false, $params);
 					} else {
@@ -2163,7 +2163,7 @@ if ($action == 'create' || $action == 'adduserldap') {
 			print '<table class="border centpercent">';
 
 			// Ref/ID
-			if (!empty($conf->global->MAIN_SHOW_TECHNICAL_ID)) {
+			if (getDolGlobalString('MAIN_SHOW_TECHNICAL_ID')) {
 				print '<tr><td class="titlefieldcreate">'.$langs->trans("Ref").'</td>';
 				print '<td>';
 				print $object->id;
@@ -2489,7 +2489,7 @@ if ($action == 'create' || $action == 'adduserldap') {
 			}
 
 			// OpenID url
-			if (isset($conf->file->main_authentication) && preg_match('/openid/', $conf->file->main_authentication) && !empty($conf->global->MAIN_OPENIDURL_PERUSER)) {
+			if (isset($conf->file->main_authentication) && preg_match('/openid/', $conf->file->main_authentication) && getDolGlobalString('MAIN_OPENIDURL_PERUSER')) {
 				print "<tr>".'<td>'.$langs->trans("OpenIDURL").'</td>';
 				print '<td>';
 				if ($caneditfield) {
@@ -2549,7 +2549,7 @@ if ($action == 'create' || $action == 'adduserldap') {
 			print '</td></tr>';
 
 			// State
-			if (empty($conf->global->USER_DISABLE_STATE)) {
+			if (!getDolGlobalString('USER_DISABLE_STATE')) {
 				print '<tr><td class="tdoverflow">'.$form->editfieldkey('State', 'state_id', '', $object, 0).'</td><td>';
 				if ($caneditfield) {
 					print img_picto('', 'state', 'class="pictofixedwidth"');
@@ -2597,7 +2597,7 @@ if ($action == 'create' || $action == 'adduserldap') {
 			print '</td></tr>';
 
 			// EMail
-			print "<tr>".'<td'.(!empty($conf->global->USER_MAIL_REQUIRED) ? ' class="fieldrequired"' : '').'>'.$langs->trans("EMail").'</td>';
+			print "<tr>".'<td'.(getDolGlobalString('USER_MAIL_REQUIRED') ? ' class="fieldrequired"' : '').'>'.$langs->trans("EMail").'</td>';
 			print '<td>';
 			print img_picto('', 'object_email', 'class="pictofixedwidth"');
 			if ($caneditfield && empty($object->ldap_sid)) {
@@ -2633,7 +2633,7 @@ if ($action == 'create' || $action == 'adduserldap') {
 			print '</table><hr><table class="border centpercent">';
 
 			// Default warehouse
-			if (isModEnabled('stock') && !empty($conf->global->MAIN_DEFAULT_WAREHOUSE_USER)) {
+			if (isModEnabled('stock') && getDolGlobalString('MAIN_DEFAULT_WAREHOUSE_USER')) {
 				print '<tr><td class="titlefield">'.$langs->trans("DefaultWarehouse").'</td><td>';
 				print $formproduct->selectWarehouses($object->fk_warehouse, 'fk_warehouse', 'warehouseopen', 1);
 				print ' <a href="'.DOL_URL_ROOT.'/product/stock/card.php?action=create&token='.newToken().'&backtopage='.urlencode($_SERVER['PHP_SELF'].'?id='.$object->id.'&action=edit&token='.newToken()).'"><span class="fa fa-plus-circle valignmiddle paddingleft" title="'.$langs->trans("AddWarehouse").'"></span></a>';
@@ -2781,7 +2781,7 @@ if ($action == 'create' || $action == 'adduserldap') {
 			if ($caneditfield) {
 				require_once DOL_DOCUMENT_ROOT.'/core/class/doleditor.class.php';
 
-				$doleditor = new DolEditor('signature', $object->signature, '', 138, 'dolibarr_notes', 'In', false, $acceptlocallinktomedia, empty($conf->global->FCKEDITOR_ENABLE_USERSIGN) ? 0 : 1, ROWS_4, '90%');
+				$doleditor = new DolEditor('signature', $object->signature, '', 138, 'dolibarr_notes', 'In', false, $acceptlocallinktomedia, !getDolGlobalString('FCKEDITOR_ENABLE_USERSIGN') ? 0 : 1, ROWS_4, '90%');
 				print $doleditor->Create(1);
 			} else {
 				print dol_htmlentitiesbr($object->signature);
diff --git a/htdocs/user/class/api_users.class.php b/htdocs/user/class/api_users.class.php
index 7f2c59319c1..95cb1020cc0 100644
--- a/htdocs/user/class/api_users.class.php
+++ b/htdocs/user/class/api_users.class.php
@@ -487,7 +487,7 @@ class Users extends DolibarrApi
 			throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
 		}
 
-		if (isModEnabled('multicompany') && !empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE) && !empty(DolibarrApiAccess::$user->admin) && empty(DolibarrApiAccess::$user->entity)) {
+		if (isModEnabled('multicompany') && getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE') && !empty(DolibarrApiAccess::$user->admin) && empty(DolibarrApiAccess::$user->entity)) {
 			$entity = (!empty($entity) ? $entity : $conf->entity);
 		} else {
 			// When using API, action is done on entity of logged user because a user of entity X with permission to create user should not be able to
@@ -528,8 +528,8 @@ class Users extends DolibarrApi
 
 		$obj_ret = array();
 
-		if ((empty($conf->global->MAIN_USE_ADVANCED_PERMS) && empty(DolibarrApiAccess::$user->rights->user->user->lire) && empty(DolibarrApiAccess::$user->admin)) ||
-			!empty($conf->global->MAIN_USE_ADVANCED_PERMS) && empty(DolibarrApiAccess::$user->rights->user->group_advance->read) && empty(DolibarrApiAccess::$user->admin)) {
+		if ((!getDolGlobalString('MAIN_USE_ADVANCED_PERMS') && empty(DolibarrApiAccess::$user->rights->user->user->lire) && empty(DolibarrApiAccess::$user->admin)) ||
+			getDolGlobalString('MAIN_USE_ADVANCED_PERMS') && empty(DolibarrApiAccess::$user->rights->user->group_advance->read) && empty(DolibarrApiAccess::$user->admin)) {
 			throw new RestException(401, "You are not allowed to read groups");
 		}
 
@@ -602,8 +602,8 @@ class Users extends DolibarrApi
 	{
 		global $db, $conf;
 
-		if ((empty($conf->global->MAIN_USE_ADVANCED_PERMS) && empty(DolibarrApiAccess::$user->rights->user->user->lire) && empty(DolibarrApiAccess::$user->admin)) ||
-			!empty($conf->global->MAIN_USE_ADVANCED_PERMS) && empty(DolibarrApiAccess::$user->rights->user->group_advance->read) && empty(DolibarrApiAccess::$user->admin)) {
+		if ((!getDolGlobalString('MAIN_USE_ADVANCED_PERMS') && empty(DolibarrApiAccess::$user->rights->user->user->lire) && empty(DolibarrApiAccess::$user->admin)) ||
+			getDolGlobalString('MAIN_USE_ADVANCED_PERMS') && empty(DolibarrApiAccess::$user->rights->user->group_advance->read) && empty(DolibarrApiAccess::$user->admin)) {
 			throw new RestException(401, "You are not allowed to read groups");
 		}
 
diff --git a/htdocs/user/class/user.class.php b/htdocs/user/class/user.class.php
index c2ae5a046a5..7826a68950a 100644
--- a/htdocs/user/class/user.class.php
+++ b/htdocs/user/class/user.class.php
@@ -471,14 +471,14 @@ class User extends CommonObject
 		$sql .= " LEFT JOIN ".$this->db->prefix()."c_departements as d ON u.fk_state = d.rowid";
 
 		if ($entity < 0) {
-			if ((!isModEnabled('multicompany') || empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE)) && (!empty($user->entity))) {
+			if ((!isModEnabled('multicompany') || !getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE')) && (!empty($user->entity))) {
 				$sql .= " WHERE u.entity IN (0, ".((int) $conf->entity).")";
 			} else {
 				$sql .= " WHERE u.entity IS NOT NULL"; // multicompany is on in transverse mode or user making fetch is on entity 0, so user is allowed to fetch anywhere into database
 			}
 		} else {
 			// The fetch was forced on an entity
-			if (isModEnabled('multicompany') && !empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE)) {
+			if (isModEnabled('multicompany') && getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE')) {
 				$sql .= " WHERE u.entity IS NOT NULL"; // multicompany is on in transverse mode or user making fetch is on entity 0, so user is allowed to fetch anywhere into database
 			} else {
 				$sql .= " WHERE u.entity IN (0, ".((int) (($entity != '' && $entity >= 0) ? $entity : $conf->entity)).")"; // search in entity provided in parameter
@@ -679,7 +679,7 @@ class User extends CommonObject
 	{
 		global $conf;
 
-		if (!empty($conf->global->MAIN_ENABLE_DEFAULT_VALUES)) {
+		if (getDolGlobalString('MAIN_ENABLE_DEFAULT_VALUES')) {
 			// Load user->default_values for user. TODO Save this in memcached ?
 			require_once DOL_DOCUMENT_ROOT.'/core/class/defaultvalues.class.php';
 
@@ -1170,9 +1170,9 @@ class User extends CommonObject
 		$sql .= " FROM ".$this->db->prefix()."user_rights as ur,";
 		$sql .= " ".$this->db->prefix()."rights_def as r";
 		$sql .= " WHERE r.id = ur.fk_id";
-		if (!empty($conf->global->MULTICOMPANY_BACKWARD_COMPATIBILITY)) {
+		if (getDolGlobalString('MULTICOMPANY_BACKWARD_COMPATIBILITY')) {
 			// on old version, we use entity defined into table r only
-			$sql .= " AND r.entity IN (0,".(isModEnabled('multicompany') && !empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE) ? "1," : "").$conf->entity.")";
+			$sql .= " AND r.entity IN (0,".(isModEnabled('multicompany') && getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE') ? "1," : "").$conf->entity.")";
 		} else {
 			// On table r=rights_def, the unique key is (id, entity) because id is hard coded into module descriptor and insert during module activation.
 			// So we must include the filter on entity on both table r. and ur.
@@ -1230,8 +1230,8 @@ class User extends CommonObject
 		$sql .= " ".$this->db->prefix()."rights_def as r";
 		$sql .= " WHERE r.id = gr.fk_id";
 		// A very strange business rules. Must be same than into user->getrights() user/perms.php and user/group/perms.php
-		if (!empty($conf->global->MULTICOMPANY_BACKWARD_COMPATIBILITY)) {
-			if (isModEnabled('multicompany') && !empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE)) {
+		if (getDolGlobalString('MULTICOMPANY_BACKWARD_COMPATIBILITY')) {
+			if (isModEnabled('multicompany') && getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE')) {
 				$sql .= " AND gu.entity IN (0,".$conf->entity.")";
 			} else {
 				$sql .= " AND r.entity = ".((int) $conf->entity);
@@ -1317,7 +1317,7 @@ class User extends CommonObject
 				}
 			}
 			// Add test on advanced permissions
-			if (!empty($conf->global->MAIN_USE_ADVANCED_PERMS)) {
+			if (getDolGlobalString('MAIN_USE_ADVANCED_PERMS')) {
 				if (empty($this->rights->user->user_advance)) {
 					$this->rights->user->user_advance = new stdClass();
 				}
@@ -1552,7 +1552,7 @@ class User extends CommonObject
 		$badCharUnauthorizedIntoLoginName = getDolGlobalString('MAIN_LOGIN_BADCHARUNAUTHORIZED', ',@<>"\'');
 
 		// Check parameters
-		if (!empty($conf->global->USER_MAIL_REQUIRED) && !isValidEMail($this->email)) {
+		if (getDolGlobalString('USER_MAIL_REQUIRED') && !isValidEMail($this->email)) {
 			$langs->load("errors");
 			$this->error = $langs->trans("ErrorBadEMail", $this->email);
 			return -1;
@@ -1620,7 +1620,7 @@ class User extends CommonObject
 				return -5;
 			}
 
-			if (!empty($conf->global->MAIN_DEFAULT_WAREHOUSE_USER) && !empty($conf->global->STOCK_USERSTOCK_AUTOCREATE)) {
+			if (getDolGlobalString('MAIN_DEFAULT_WAREHOUSE_USER') && getDolGlobalString('STOCK_USERSTOCK_AUTOCREATE')) {
 				require_once DOL_DOCUMENT_ROOT.'/product/stock/class/entrepot.class.php';
 				$langs->load("stocks");
 
@@ -1953,7 +1953,7 @@ class User extends CommonObject
 		// Check parameters
 		$badCharUnauthorizedIntoLoginName = getDolGlobalString('MAIN_LOGIN_BADCHARUNAUTHORIZED', ',@<>"\'');
 
-		if (!empty($conf->global->USER_MAIL_REQUIRED) && !isValidEMail($this->email)) {
+		if (getDolGlobalString('USER_MAIL_REQUIRED') && !isValidEMail($this->email)) {
 			$langs->load("errors");
 			$this->error = $langs->trans("ErrorBadEMail", $this->email);
 			return -1;
@@ -2302,7 +2302,7 @@ class User extends CommonObject
 
 		// Check and encrypt the password
 		if (empty($passwordalreadycrypted)) {
-			if (!empty($conf->global->USER_PASSWORD_GENERATED)) {
+			if (getDolGlobalString('USER_PASSWORD_GENERATED')) {
 				// Add a check on rules for password syntax using the setup of the password generator
 				$modGeneratePassClass = 'modGeneratePass'.ucfirst($conf->global->USER_PASSWORD_GENERATED);
 
@@ -2341,7 +2341,7 @@ class User extends CommonObject
 			if (!empty($flagdelsessionsbefore)) {
 				$sql .= ", flagdelsessionsbefore = '".$this->db->idate(dol_now() - 5, 'gmt')."'";
 			}
-			if (!empty($conf->global->DATABASE_PWD_ENCRYPTED)) {
+			if (getDolGlobalString('DATABASE_PWD_ENCRYPTED')) {
 				$sql .= ", pass = null";
 			} else {
 				$sql .= ", pass = '".$this->db->escape($password)."'";
@@ -2365,7 +2365,7 @@ class User extends CommonObject
 						$result = $adh->fetch($this->fk_member);
 
 						if ($result >= 0) {
-							$result = $adh->setPassword($user, $this->pass, (empty($conf->global->DATABASE_PWD_ENCRYPTED) ? 0 : 1), 1); // Cryptage non gere dans module adherent
+							$result = $adh->setPassword($user, $this->pass, (!getDolGlobalString('DATABASE_PWD_ENCRYPTED') ? 0 : 1), 1); // Cryptage non gere dans module adherent
 							if (is_int($result) && $result < 0) {
 								$this->error = $adh->error;
 								dol_syslog(get_class($this)."::setPassword ".$this->error, LOG_ERR);
@@ -2465,7 +2465,7 @@ class User extends CommonObject
 
 		if (!$changelater) {
 			$url = $urlwithroot.'/';
-			if (!empty($conf->global->URL_REDIRECTION_AFTER_CHANGEPASSWORD)) {
+			if (getDolGlobalString('URL_REDIRECTION_AFTER_CHANGEPASSWORD')) {
 				$url = $conf->global->URL_REDIRECTION_AFTER_CHANGEPASSWORD;
 			}
 
@@ -2847,7 +2847,7 @@ class User extends CommonObject
 			$datas['newlinelogin'] = '<br>';
 			$datas['session'] = '<br><u>'.$langs->trans("Session").'</u>';
 			$datas['ip'] = '<br><b>'.$langs->trans("IPAddress").'</b>: '.dol_string_nohtmltag(getUserRemoteIP());
-			if (!empty($conf->global->MAIN_MODULE_MULTICOMPANY)) {
+			if (getDolGlobalString('MAIN_MODULE_MULTICOMPANY')) {
 				$datas['multicompany'] = '<br><b>'.$langs->trans("ConnectedOnMultiCompany").':</b> '.$conf->entity.' (User entity '.$this->entity.')';
 			}
 			$datas['authentication'] = '<br><b>'.$langs->trans("AuthenticationMode").':</b> '.dol_string_nohtmltag($_SESSION["dol_authmode"].(empty($dolibarr_main_demo) ? '' : ' (demo)'));
@@ -2895,7 +2895,7 @@ class User extends CommonObject
 			$option = 'nolink';
 		}
 
-		if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER) && $withpictoimg) {
+		if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER') && $withpictoimg) {
 			$withpictoimg = 0;
 		}
 
@@ -2948,7 +2948,7 @@ class User extends CommonObject
 		$linkstart = '<a href="'.$url.'"';
 		$linkclose = "";
 		if (empty($notooltip)) {
-			if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+			if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 				$langs->load("users");
 				$label = $langs->trans("ShowUser");
 				$linkclose .= ' alt="'.dol_escape_htmltag($label, 1).'"';
@@ -2979,7 +2979,7 @@ class User extends CommonObject
 			$result .= $picto;
 		}
 		if ($withpictoimg > -2 && $withpictoimg != 2) {
-			if (empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+			if (!getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 				$result .= '<span class="nopadding usertext'.((!isset($this->status) || $this->status) ? '' : ' strikefordisabled').($morecss ? ' '.$morecss : '').'">';
 			}
 			if ($mode == 'login') {
@@ -2987,7 +2987,7 @@ class User extends CommonObject
 			} else {
 				$result .= dol_string_nohtmltag($this->getFullName($langs, '', ($mode == 'firstelselast' ? 3 : ($mode == 'firstname' ? 2 : -1)), $maxlen));
 			}
-			if (empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+			if (!getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 				$result .= '</span>';
 			}
 		}
@@ -3245,7 +3245,7 @@ class User extends CommonObject
 				$info[getDolGlobalString($constname)] = $this->$varname;
 
 				// Check if it is the LDAP key and if its value has been changed
-				if (!empty($conf->global->LDAP_KEY_USERS) && $conf->global->LDAP_KEY_USERS == getDolGlobalString($constname)) {
+				if (getDolGlobalString('LDAP_KEY_USERS') && $conf->global->LDAP_KEY_USERS == getDolGlobalString($constname)) {
 					if (!empty($this->oldcopy) && $this->$varname != $this->oldcopy->$varname) {
 						$keymodified = true; // For check if LDAP key has been modified
 					}
@@ -3257,16 +3257,16 @@ class User extends CommonObject
 				$info[getDolGlobalString('LDAP_FIELD_'.strtoupper($value['label']))] = $this->socialnetworks[$value['label']];
 			}
 		}
-		if ($this->address && !empty($conf->global->LDAP_FIELD_ADDRESS)) {
+		if ($this->address && getDolGlobalString('LDAP_FIELD_ADDRESS')) {
 			$info[getDolGlobalString('LDAP_FIELD_ADDRESS')] = $this->address;
 		}
-		if ($this->zip && !empty($conf->global->LDAP_FIELD_ZIP)) {
+		if ($this->zip && getDolGlobalString('LDAP_FIELD_ZIP')) {
 			$info[getDolGlobalString('LDAP_FIELD_ZIP')] = $this->zip;
 		}
-		if ($this->town && !empty($conf->global->LDAP_FIELD_TOWN)) {
+		if ($this->town && getDolGlobalString('LDAP_FIELD_TOWN')) {
 			$info[getDolGlobalString('LDAP_FIELD_TOWN')] = $this->town;
 		}
-		if ($this->note_public && !empty($conf->global->LDAP_FIELD_DESCRIPTION)) {
+		if ($this->note_public && getDolGlobalString('LDAP_FIELD_DESCRIPTION')) {
 			$info[getDolGlobalString('LDAP_FIELD_DESCRIPTION')] = dol_string_nohtmltag($this->note_public, 2);
 		}
 		if ($this->socid > 0) {
@@ -3287,28 +3287,28 @@ class User extends CommonObject
 
 		// When password is modified
 		if (!empty($this->pass)) {
-			if (!empty($conf->global->LDAP_FIELD_PASSWORD)) {
+			if (getDolGlobalString('LDAP_FIELD_PASSWORD')) {
 				$info[getDolGlobalString('LDAP_FIELD_PASSWORD')] = $this->pass; // this->pass = mot de passe non crypte
 			}
-			if (!empty($conf->global->LDAP_FIELD_PASSWORD_CRYPTED)) {
+			if (getDolGlobalString('LDAP_FIELD_PASSWORD_CRYPTED')) {
 				$info[getDolGlobalString('LDAP_FIELD_PASSWORD_CRYPTED')] = dol_hash($this->pass, 'openldap'); // Create OpenLDAP password (see LDAP_PASSWORD_HASH_TYPE)
 			}
 		} elseif ($conf->global->LDAP_SERVER_PROTOCOLVERSION !== '3') {
 			// Set LDAP password if possible
 			// If ldap key is modified and LDAPv3 we use ldap_rename function for avoid lose encrypt password
-			if (!empty($conf->global->DATABASE_PWD_ENCRYPTED)) {
+			if (getDolGlobalString('DATABASE_PWD_ENCRYPTED')) {
 				// Just for the default MD5 !
-				if (empty($conf->global->MAIN_SECURITY_HASH_ALGO)) {
-					if ($this->pass_indatabase_crypted && !empty($conf->global->LDAP_FIELD_PASSWORD_CRYPTED)) {
+				if (!getDolGlobalString('MAIN_SECURITY_HASH_ALGO')) {
+					if ($this->pass_indatabase_crypted && getDolGlobalString('LDAP_FIELD_PASSWORD_CRYPTED')) {
 						$info[getDolGlobalString('LDAP_FIELD_PASSWORD_CRYPTED')] = dolGetLdapPasswordHash($this->pass_indatabase_crypted, 'md5frommd5'); // Create OpenLDAP MD5 password from Dolibarr MD5 password
 					}
 				}
 			} elseif (!empty($this->pass_indatabase)) {
 				// Use $this->pass_indatabase value if exists
-				if (!empty($conf->global->LDAP_FIELD_PASSWORD)) {
+				if (getDolGlobalString('LDAP_FIELD_PASSWORD')) {
 					$info[getDolGlobalString('LDAP_FIELD_PASSWORD')] = $this->pass_indatabase; // $this->pass_indatabase = mot de passe non crypte
 				}
-				if (!empty($conf->global->LDAP_FIELD_PASSWORD_CRYPTED)) {
+				if (getDolGlobalString('LDAP_FIELD_PASSWORD_CRYPTED')) {
 					$info[getDolGlobalString('LDAP_FIELD_PASSWORD_CRYPTED')] = dol_hash($this->pass_indatabase, 'openldap'); // Create OpenLDAP password (see LDAP_PASSWORD_HASH_TYPE)
 				}
 			}
@@ -3341,10 +3341,10 @@ class User extends CommonObject
 			}
 		}
 
-		if (!empty($conf->global->LDAP_FIELD_USERID)) {
+		if (getDolGlobalString('LDAP_FIELD_USERID')) {
 			$info[getDolGlobalString('LDAP_FIELD_USERID')] = $this->id;
 		}
-		if (!empty($conf->global->LDAP_FIELD_GROUPID)) {
+		if (getDolGlobalString('LDAP_FIELD_GROUPID')) {
 			$usergroup = new UserGroup($this->db);
 			$groupslist = $usergroup->listGroupsForUser($this->id);
 			$info[getDolGlobalString('LDAP_FIELD_GROUPID')] = '65534';
@@ -3355,7 +3355,7 @@ class User extends CommonObject
 				}
 			}
 		}
-		if (!empty($conf->global->LDAP_FIELD_HOMEDIRECTORY) && !empty($conf->global->LDAP_FIELD_HOMEDIRECTORYPREFIX)) {
+		if (getDolGlobalString('LDAP_FIELD_HOMEDIRECTORY') && getDolGlobalString('LDAP_FIELD_HOMEDIRECTORYPREFIX')) {
 			$info[getDolGlobalString('LDAP_FIELD_HOMEDIRECTORY')] = "{$conf->global->LDAP_FIELD_HOMEDIRECTORYPREFIX}/$this->login";
 		}
 
@@ -3842,7 +3842,7 @@ class User extends CommonObject
 
 		$sql = "SELECT COUNT(DISTINCT u.rowid) as nb";
 		$sql .= " FROM ".$this->db->prefix()."user as u";
-		if (isModEnabled('multicompany') && !empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE)) {
+		if (isModEnabled('multicompany') && getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE')) {
 			$sql .= ", ".$this->db->prefix()."usergroup_user as ug";
 			$sql .= " WHERE ug.entity IN (".getEntity('usergroup').")";
 			$sql .= " AND ug.fk_user = u.rowid";
@@ -3885,7 +3885,7 @@ class User extends CommonObject
 
 		// Positionne le modele sur le nom du modele a utiliser
 		if (!dol_strlen($modele)) {
-			if (!empty($conf->global->USER_ADDON_PDF)) {
+			if (getDolGlobalString('USER_ADDON_PDF')) {
 				$modele = $conf->global->USER_ADDON_PDF;
 			} else {
 				$modele = 'bluesky';
@@ -3991,7 +3991,7 @@ class User extends CommonObject
 		$sql .= ' FROM '.$this->db->prefix().$this->table_element.' as t ';
 
 		if ($entityfilter) {
-			if (!empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE)) {
+			if (getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE')) {
 				if (!empty($user->admin) && empty($user->entity) && $conf->entity == 1) {
 					$sql .= " WHERE t.entity IS NOT NULL"; // Show all users
 				} else {
@@ -4084,7 +4084,7 @@ class User extends CommonObject
 
 		$sql = 'SELECT rowid';
 		$sql .= ' FROM '.$this->db->prefix().'user';
-		if (!empty($conf->global->AGENDA_DISABLE_EXACT_USER_EMAIL_COMPARE_FOR_EXTERNAL_CALENDAR)) {
+		if (getDolGlobalString('AGENDA_DISABLE_EXACT_USER_EMAIL_COMPARE_FOR_EXTERNAL_CALENDAR')) {
 			$sql .= " WHERE email LIKE '%".$this->db->escape($email)."%'";
 		} else {
 			$sql .= " WHERE email = '".$this->db->escape($email)."'";
diff --git a/htdocs/user/class/usergroup.class.php b/htdocs/user/class/usergroup.class.php
index 8854c724471..6fabba3fcc4 100644
--- a/htdocs/user/class/usergroup.class.php
+++ b/htdocs/user/class/usergroup.class.php
@@ -776,7 +776,7 @@ class UserGroup extends CommonObject
 		$option = $params['option'] ?? '';
 
 		$datas = [];
-		if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+		if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 			$langs->load("users");
 			return ['optimize' => $langs->trans("ShowGroup")];
 		}
@@ -804,7 +804,7 @@ class UserGroup extends CommonObject
 	{
 		global $langs, $conf, $db, $hookmanager;
 
-		if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER) && $withpicto) {
+		if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER') && $withpicto) {
 			$withpicto = 0;
 		}
 
@@ -843,7 +843,7 @@ class UserGroup extends CommonObject
 
 		$linkclose = "";
 		if (empty($notooltip)) {
-			if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+			if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 				$langs->load("users");
 				$label = $langs->trans("ShowGroup");
 				$linkclose .= ' alt="'.dol_escape_htmltag($label, 1, 1).'"';
@@ -925,14 +925,14 @@ class UserGroup extends CommonObject
 		$info["objectclass"] = explode(',', $conf->global->LDAP_GROUP_OBJECT_CLASS);
 
 		// Champs
-		if ($this->name && !empty($conf->global->LDAP_GROUP_FIELD_FULLNAME)) {
+		if ($this->name && getDolGlobalString('LDAP_GROUP_FIELD_FULLNAME')) {
 			$info[getDolGlobalString('LDAP_GROUP_FIELD_FULLNAME')] = $this->name;
 		}
 		//if ($this->name && !empty($conf->global->LDAP_GROUP_FIELD_NAME)) $info[$conf->global->LDAP_GROUP_FIELD_NAME] = $this->name;
-		if ($this->note && !empty($conf->global->LDAP_GROUP_FIELD_DESCRIPTION)) {
+		if ($this->note && getDolGlobalString('LDAP_GROUP_FIELD_DESCRIPTION')) {
 			$info[getDolGlobalString('LDAP_GROUP_FIELD_DESCRIPTION')] = dol_string_nohtmltag($this->note, 2);
 		}
-		if (!empty($conf->global->LDAP_GROUP_FIELD_GROUPMEMBERS)) {
+		if (getDolGlobalString('LDAP_GROUP_FIELD_GROUPMEMBERS')) {
 			$valueofldapfield = array();
 			foreach ($this->members as $key => $val) {    // This is array of users for group into dolibarr database.
 				$muser = new User($this->db);
@@ -942,7 +942,7 @@ class UserGroup extends CommonObject
 			}
 			$info[getDolGlobalString('LDAP_GROUP_FIELD_GROUPMEMBERS')] = (!empty($valueofldapfield) ? $valueofldapfield : '');
 		}
-		if (!empty($conf->global->LDAP_GROUP_FIELD_GROUPID)) {
+		if (getDolGlobalString('LDAP_GROUP_FIELD_GROUPID')) {
 			$info[getDolGlobalString('LDAP_GROUP_FIELD_GROUPID')] = $this->id;
 		}
 		return $info;
@@ -995,7 +995,7 @@ class UserGroup extends CommonObject
 
 		// Positionne le modele sur le nom du modele a utiliser
 		if (!dol_strlen($modele)) {
-			if (!empty($conf->global->USERGROUP_ADDON_PDF)) {
+			if (getDolGlobalString('USERGROUP_ADDON_PDF')) {
 				$modele = $conf->global->USERGROUP_ADDON_PDF;
 			} else {
 				$modele = 'grass';
diff --git a/htdocs/user/clicktodial.php b/htdocs/user/clicktodial.php
index 2b82d28088c..097644690ce 100644
--- a/htdocs/user/clicktodial.php
+++ b/htdocs/user/clicktodial.php
@@ -126,7 +126,7 @@ if ($id > 0) {
 			print '<tr><td class="titlefield fieldrequired">ClickToDial URL</td>';
 			print '<td class="valeur">';
 			print '<input name="url" value="'.(!empty($object->clicktodial_url) ? $object->clicktodial_url : '').'" size="92">';
-			if (empty($conf->global->CLICKTODIAL_URL) && empty($object->clicktodial_url)) {
+			if (!getDolGlobalString('CLICKTODIAL_URL') && empty($object->clicktodial_url)) {
 				$langs->load("errors");
 				print '<span class="error">'.$langs->trans("ErrorModuleSetupNotComplete", $langs->transnoentitiesnoconv("ClickToDial")).'</span>';
 			} else {
@@ -159,7 +159,7 @@ if ($id > 0) {
 		if (!empty($user->admin)) {
 			print '<tr><td class="">ClickToDial URL</td>';
 			print '<td class="valeur">';
-			if (!empty($conf->global->CLICKTODIAL_URL)) {
+			if (getDolGlobalString('CLICKTODIAL_URL')) {
 				$url = $conf->global->CLICKTODIAL_URL;
 			}
 			if (!empty($object->clicktodial_url)) {
diff --git a/htdocs/user/document.php b/htdocs/user/document.php
index df77fd1df80..0d8afa2578f 100644
--- a/htdocs/user/document.php
+++ b/htdocs/user/document.php
@@ -52,7 +52,7 @@ $canedituser = (!empty($user->admin) || $user->hasRight("user", "user", "write")
 $candisableuser = (!empty($user->admin) || $user->hasRight("user", "user", "delete"));
 $canreadgroup = $canreaduser;
 $caneditgroup = $canedituser;
-if (!empty($conf->global->MAIN_USE_ADVANCED_PERMS)) {
+if (getDolGlobalString('MAIN_USE_ADVANCED_PERMS')) {
 	$canreadgroup = (!empty($user->admin) || $user->hasRight("user", "group_advance", "read"));
 	$caneditgroup = (!empty($user->admin) || $user->hasRight("user", "group_advance", "write"));
 }
diff --git a/htdocs/user/group/card.php b/htdocs/user/group/card.php
index c1e4cab934e..38416b80c33 100644
--- a/htdocs/user/group/card.php
+++ b/htdocs/user/group/card.php
@@ -40,7 +40,7 @@ $feature2 = 'user';
 
 // Advanced permissions
 $advancedpermsactive = false;
-if (!empty($conf->global->MAIN_USE_ADVANCED_PERMS)) {
+if (getDolGlobalString('MAIN_USE_ADVANCED_PERMS')) {
 	$advancedpermsactive = true;
 	$canreadperms = ($user->admin || ($user->hasRight("user", "group_advance", "read") && $user->hasRight("user", "group_advance", "readperms")));
 	$caneditperms = ($user->admin || $user->hasRight("user", "group_advance", "write"));
@@ -138,7 +138,7 @@ if (empty($reshook)) {
 					$error++;
 				}
 
-				if (isModEnabled('multicompany') && !empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE)) {
+				if (isModEnabled('multicompany') && getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE')) {
 					$object->entity = 0;
 				} else {
 					if ($conf->entity == 1 && $user->admin && !$user->entity) {		// Same permissions test than the one used to show the combo of entities into the form
@@ -219,7 +219,7 @@ if (empty($reshook)) {
 				$error++;
 			}
 
-			if (isModEnabled('multicompany') && !empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE)) {
+			if (isModEnabled('multicompany') && getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE')) {
 				$object->entity = 0;
 			} elseif (GETPOSTISSET("entity")) {
 				$object->entity = GETPOST("entity", "int");
@@ -280,7 +280,7 @@ if ($action == 'create') {
 
 	// Multicompany
 	if (isModEnabled('multicompany') && is_object($mc)) {
-		if (empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE) && $conf->entity == 1 && $user->admin && !$user->entity) {
+		if (!getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE') && $conf->entity == 1 && $user->admin && !$user->entity) {
 			print "<tr>".'<td class="tdtop">'.$langs->trans("Entity").'</td>';
 			print "<td>".$mc->select_entities($conf->entity);
 			print "</td></tr>\n";
@@ -351,7 +351,7 @@ if ($action == 'create') {
 			}
 
 			// Multicompany
-			if (isModEnabled('multicompany') && is_object($mc) && empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE) && $conf->entity == 1 && $user->admin && !$user->entity) {
+			if (isModEnabled('multicompany') && is_object($mc) && !getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE') && $conf->entity == 1 && $user->admin && !$user->entity) {
 				$mc->getInfo($object->entity);
 				print "<tr>".'<td class="titlefield">'.$langs->trans("Entity").'</td>';
 				print '<td class="valeur">'.dol_escape_htmltag($mc->label);
@@ -529,7 +529,7 @@ if ($action == 'create') {
 
 			// Multicompany
 			if (isModEnabled('multicompany') && is_object($mc)) {
-				if (empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE) && $conf->entity == 1 && $user->admin && !$user->entity) {
+				if (!getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE') && $conf->entity == 1 && $user->admin && !$user->entity) {
 					print "<tr>".'<td class="tdtop">'.$langs->trans("Entity").'</td>';
 					print "<td>".$mc->select_entities($object->entity);
 					print "</td></tr>\n";
diff --git a/htdocs/user/group/ldap.php b/htdocs/user/group/ldap.php
index 92217ac6fde..f9c0de59212 100644
--- a/htdocs/user/group/ldap.php
+++ b/htdocs/user/group/ldap.php
@@ -47,12 +47,12 @@ $object->fetch($id, '', true);
 $object->getrights();
 
 // Users/Groups management only in master entity if transverse mode
-if (isModEnabled('multicompany') && $conf->entity > 1 && !empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE)) {
+if (isModEnabled('multicompany') && $conf->entity > 1 && getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE')) {
 	accessforbidden();
 }
 
 $canreadperms = true;
-if (!empty($conf->global->MAIN_USE_ADVANCED_PERMS)) {
+if (getDolGlobalString('MAIN_USE_ADVANCED_PERMS')) {
 	$canreadperms = (!empty($user->admin) || !empty($user->rights->user->group_advance->read));
 }
 
diff --git a/htdocs/user/group/list.php b/htdocs/user/group/list.php
index 0ffc7111a8e..41b2c937b44 100644
--- a/htdocs/user/group/list.php
+++ b/htdocs/user/group/list.php
@@ -87,7 +87,7 @@ foreach ($object->fields as $key => $val) {
 	}
 }
 
-if (!empty($conf->global->MAIN_USE_ADVANCED_PERMS)) {
+if (getDolGlobalString('MAIN_USE_ADVANCED_PERMS')) {
 	if (!$user->hasRight("user", "group_advance", "read") && !$user->admin) {
 		accessforbidden();
 	}
@@ -106,7 +106,7 @@ if (!$user->hasRight("user", "user", "read") && !$user->admin) {
 $caneditperms = ($user->admin || $user->hasRight("user", "user", "write"));
 $permissiontodelete = ($user->admin || $user->hasRight("user", "user", "write"));
 // Advanced permissions
-if (!empty($conf->global->MAIN_USE_ADVANCED_PERMS)) {
+if (getDolGlobalString('MAIN_USE_ADVANCED_PERMS')) {
 	$caneditperms = ($user->admin || $user->hasRight("user", "group_advance", "write"));
 }
 
@@ -352,7 +352,7 @@ if (getDolGlobalString('MAIN_CHECKBOX_LEFT_COLUMN')) {
 print_liste_field_titre("Group", $_SERVER["PHP_SELF"], "g.nom", $param, "", "", $sortfield, $sortorder);
 $totalarray['nbfield']++;
 //multicompany
-if (isModEnabled('multicompany') && empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE) && $conf->entity == 1) {
+if (isModEnabled('multicompany') && !getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE') && $conf->entity == 1) {
 	print_liste_field_titre("Entity", $_SERVER["PHP_SELF"], "g.entity", $param, "", '', $sortfield, $sortorder, 'center ');
 	$totalarray['nbfield']++;
 }
@@ -451,7 +451,7 @@ while ($i < $imaxinloop) {
 			$totalarray['nbfield']++;
 		}
 		//multicompany
-		if (isModEnabled('multicompany') && is_object($mc) && empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE) && $conf->entity == 1) {
+		if (isModEnabled('multicompany') && is_object($mc) && !getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE') && $conf->entity == 1) {
 			$mc->getInfo($obj->entity);
 			print '<td class="center">'.dol_escape_htmltag($mc->label).'</td>';
 			if (!$i) {
diff --git a/htdocs/user/group/perms.php b/htdocs/user/group/perms.php
index 711c79228ae..9bccb0c1071 100644
--- a/htdocs/user/group/perms.php
+++ b/htdocs/user/group/perms.php
@@ -56,7 +56,7 @@ $canreadperms = ($user->admin || $user->hasRight("user", "user", "read"));
 $caneditperms = ($user->admin || $user->hasRight("user", "user", "write"));
 // Advanced permissions
 $advancedpermsactive = false;
-if (!empty($conf->global->MAIN_USE_ADVANCED_PERMS)) {
+if (getDolGlobalString('MAIN_USE_ADVANCED_PERMS')) {
 	$advancedpermsactive = true;
 	$canreadperms = ($user->admin || ($user->hasRight("user", "group_advance", "read") && $user->hasRight("user", "group_advance", "readperms")));
 	$caneditperms = ($user->admin || $user->hasRight("user", "group_advance", "write"));
@@ -227,7 +227,7 @@ if ($object->id > 0) {
 	}
 
 	// Multicompany
-	if (isModEnabled('multicompany') && is_object($mc) && empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE) && $conf->entity == 1 && $user->admin && !$user->entity) {
+	if (isModEnabled('multicompany') && is_object($mc) && !getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE') && $conf->entity == 1 && $user->admin && !$user->entity) {
 		$mc->getInfo($object->entity);
 		print "<tr>".'<td class="titlefield">'.$langs->trans("Entity").'</td>';
 		print '<td class="valeur">'.dol_escape_htmltag($mc->label);
@@ -290,7 +290,7 @@ if ($object->id > 0) {
 	$sql .= " FROM ".MAIN_DB_PREFIX."rights_def as r";
 	$sql .= " WHERE r.libelle NOT LIKE 'tou%'"; // On ignore droits "tous"
 	$sql .= " AND r.entity = ".((int) $entity);
-	if (empty($conf->global->MAIN_USE_ADVANCED_PERMS)) {
+	if (!getDolGlobalString('MAIN_USE_ADVANCED_PERMS')) {
 		$sql .= " AND r.perms NOT LIKE '%_advance'"; // Hide advanced perms if option is disable
 	}
 	$sql .= " ORDER BY r.family_position, r.module_position, r.module, r.id";
@@ -423,10 +423,10 @@ if ($object->id > 0) {
 			}
 
 			// Description of permission (2 columns)
-			$permlabel = (!empty($conf->global->MAIN_USE_ADVANCED_PERMS) && ($langs->trans("PermissionAdvanced".$obj->id) != ("PermissionAdvanced".$obj->id)) ? $langs->trans("PermissionAdvanced".$obj->id) : (($langs->trans("Permission".$obj->id) != ("Permission".$obj->id)) ? $langs->trans("Permission".$obj->id) : $langs->trans($obj->label)));
+			$permlabel = (getDolGlobalString('MAIN_USE_ADVANCED_PERMS') && ($langs->trans("PermissionAdvanced".$obj->id) != ("PermissionAdvanced".$obj->id)) ? $langs->trans("PermissionAdvanced".$obj->id) : (($langs->trans("Permission".$obj->id) != ("Permission".$obj->id)) ? $langs->trans("Permission".$obj->id) : $langs->trans($obj->label)));
 			print '<td>';
 			print $permlabel;
-			if (!empty($conf->global->MAIN_USE_ADVANCED_PERMS)) {
+			if (getDolGlobalString('MAIN_USE_ADVANCED_PERMS')) {
 				if (preg_match('/_advance$/', $obj->perms)) {
 					print ' <span class="opacitymedium">('.$langs->trans("AdvancedModeOnly").')</span>';
 				}
diff --git a/htdocs/user/home.php b/htdocs/user/home.php
index 4691581423a..22da4a6deda 100644
--- a/htdocs/user/home.php
+++ b/htdocs/user/home.php
@@ -39,7 +39,7 @@ if (!$user->hasRight('user', 'user', 'lire') && !$user->admin) {
 $langs->load("users");
 
 $canreadperms = true;
-if (!empty($conf->global->MAIN_USE_ADVANCED_PERMS)) {
+if (getDolGlobalString('MAIN_USE_ADVANCED_PERMS')) {
 	$canreadperms = ($user->admin || $user->rights->user->group_advance->read);
 }
 
diff --git a/htdocs/user/list.php b/htdocs/user/list.php
index b3840c7489b..182b3b49205 100644
--- a/htdocs/user/list.php
+++ b/htdocs/user/list.php
@@ -125,7 +125,7 @@ $arrayfields = array(
 	'u.login'=>array('label'=>"Login", 'checked'=>1, 'position'=>10),
 	'u.lastname'=>array('label'=>"Lastname", 'checked'=>1, 'position'=>15),
 	'u.firstname'=>array('label'=>"Firstname", 'checked'=>1, 'position'=>20),
-	'u.entity'=>array('label'=>"Entity", 'checked'=>1, 'position'=>50, 'enabled'=>(isModEnabled('multicompany') && empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE))),
+	'u.entity'=>array('label'=>"Entity", 'checked'=>1, 'position'=>50, 'enabled'=>(isModEnabled('multicompany') && !getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE'))),
 	'u.gender'=>array('label'=>"Gender", 'checked'=>0, 'position'=>22),
 	'u.employee'=>array('label'=>"Employee", 'checked'=>($contextpage == 'employeelist' ? 1 : 0), 'position'=>25),
 	'u.fk_user'=>array('label'=>"HierarchicalResponsible", 'checked'=>1, 'position'=>27, 'csslist'=>'maxwidth150'),
@@ -174,7 +174,7 @@ $search_categ = GETPOST("search_categ", 'int');
 $searchCategoryUserOperator = 0;
 if (GETPOSTISSET('formfilteraction')) {
 	$searchCategoryUserOperator = GETPOSTINT('search_category_user_operator');
-} elseif (!empty($conf->global->MAIN_SEARCH_CAT_OR_BY_DEFAULT)) {
+} elseif (getDolGlobalString('MAIN_SEARCH_CAT_OR_BY_DEFAULT')) {
 	$searchCategoryUserOperator = $conf->global->MAIN_SEARCH_CAT_OR_BY_DEFAULT;
 }
 $searchCategoryUserList = GETPOST('search_category_user_list', 'array');
@@ -202,7 +202,7 @@ $canedituser = (!empty($user->admin) || $user->hasRight("user", "user", "write")
 $candisableuser = (!empty($user->admin) || $user->hasRight("user", "user", "delete"));
 $canreadgroup = $canreaduser;
 $caneditgroup = $canedituser;
-if (!empty($conf->global->MAIN_USE_ADVANCED_PERMS)) {
+if (getDolGlobalString('MAIN_USE_ADVANCED_PERMS')) {
 	$canreadgroup = (!empty($user->admin) || $user->hasRight("user", "group_advance", "read"));
 	$caneditgroup = (!empty($user->admin) || $user->hasRight("user", "group_advance", "write"));
 }
@@ -536,7 +536,7 @@ if (!$resql) {
 $num = $db->num_rows($resql);
 
 // Direct jump if only one record found
-if ($num == 1 && !empty($conf->global->MAIN_SEARCH_DIRECT_OPEN_IF_ONLY_ONE) && $search_all && !$page) {
+if ($num == 1 && getDolGlobalString('MAIN_SEARCH_DIRECT_OPEN_IF_ONLY_ONE') && $search_all && !$page) {
 	$obj = $db->fetch_object($resql);
 	$id = $obj->rowid;
 	header("Location: ".DOL_URL_ROOT.'/user/card.php?id='.$id);
@@ -708,7 +708,7 @@ if (isModEnabled('categorie') && $user->hasRight("categorie", "read")) {
 	$moreforfilter .= '</div>';
 }
 // Filter on warehouse
-if (isModEnabled('stock') && !empty($conf->global->MAIN_DEFAULT_WAREHOUSE_USER)) {
+if (isModEnabled('stock') && getDolGlobalString('MAIN_DEFAULT_WAREHOUSE_USER')) {
 	require_once DOL_DOCUMENT_ROOT.'/product/class/html.formproduct.class.php';
 	$formproduct = new FormProduct($db);
 	$moreforfilter .= '<div class="divsearchfield">';
@@ -1220,7 +1220,7 @@ while ($i < $imaxinloop) {
 			}
 		}
 		// Multicompany enabled
-		if (isModEnabled('multicompany') && is_object($mc) && empty($conf->global->MULTICOMPANY_TRANSVERSE_MODE)) {
+		if (isModEnabled('multicompany') && is_object($mc) && !getDolGlobalString('MULTICOMPANY_TRANSVERSE_MODE')) {
 			if (!empty($arrayfields['u.entity']['checked'])) {
 				if (!$obj->entity) {
 					$labeltouse = $langs->trans("AllEntities");
diff --git a/htdocs/user/logout.php b/htdocs/user/logout.php
index d71ee34d93f..4713d4e9e97 100644
--- a/htdocs/user/logout.php
+++ b/htdocs/user/logout.php
@@ -79,7 +79,7 @@ $url = DOL_URL_ROOT."/index.php"; // By default go to login page
 if ($urlfrom) {
 	$url = DOL_URL_ROOT.$urlfrom;
 }
-if (!empty($conf->global->MAIN_LOGOUT_GOTO_URL)) {
+if (getDolGlobalString('MAIN_LOGOUT_GOTO_URL')) {
 	$url = $conf->global->MAIN_LOGOUT_GOTO_URL;
 }
 
diff --git a/htdocs/user/notify/card.php b/htdocs/user/notify/card.php
index 0fa5af4bc64..a51e80506be 100644
--- a/htdocs/user/notify/card.php
+++ b/htdocs/user/notify/card.php
@@ -143,7 +143,7 @@ $result = $object->fetch($id, '', '', 1);
 $object->getrights();
 
 $title = $langs->trans("ThirdParty").' - '.$langs->trans("Notification");
-if (!empty($conf->global->MAIN_HTML_TITLE) && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
+if (getDolGlobalString('MAIN_HTML_TITLE') && preg_match('/thirdpartynameonly/', $conf->global->MAIN_HTML_TITLE) && $object->name) {
 	$title = $object->name.' - '.$langs->trans("Notification");
 }
 $help_url = 'EN:Module_Third_Parties|FR:Module_Tiers|ES:Empresas';
diff --git a/htdocs/user/param_ihm.php b/htdocs/user/param_ihm.php
index df51727ffec..2f3315ed35e 100644
--- a/htdocs/user/param_ihm.php
+++ b/htdocs/user/param_ihm.php
@@ -354,7 +354,7 @@ if ($action == 'edit') {
 	// Landing page
 	print '<tr class="oddeven"><td>'.$langs->trans("LandingPage").'</td>';
 	print '<td>';
-	print (empty($conf->global->MAIN_LANDING_PAGE) ? '' : $conf->global->MAIN_LANDING_PAGE);
+	print (!getDolGlobalString('MAIN_LANDING_PAGE') ? '' : $conf->global->MAIN_LANDING_PAGE);
 	print '</td>';
 	print '<td class="nowrap" width="20%"><input class="oddeven" name="check_MAIN_LANDING_PAGE" id="check_MAIN_LANDING_PAGE" type="checkbox" '.(!empty($object->conf->MAIN_LANDING_PAGE) ? " checked" : "");
 	print empty($dolibarr_main_demo) ? '' : ' disabled="disabled"'; // Disabled for demo
@@ -459,7 +459,7 @@ if ($action == 'edit') {
 	// Landing page
 	print '<tr class="oddeven"><td>'.$langs->trans("LandingPage").'</td>';
 	print '<td>';
-	print (empty($conf->global->MAIN_LANDING_PAGE) ? '' : $conf->global->MAIN_LANDING_PAGE);
+	print (!getDolGlobalString('MAIN_LANDING_PAGE') ? '' : $conf->global->MAIN_LANDING_PAGE);
 	print '</td>';
 	print '<td class="nowrap"><input class="oddeven" name="check_MAIN_LANDING_PAGE" disabled id="check_MAIN_LANDING_PAGE" type="checkbox" '.(!empty($object->conf->MAIN_LANDING_PAGE) ? " checked" : "");
 	print empty($dolibarr_main_demo) ? '' : ' disabled="disabled"'; // Disabled for demo
@@ -505,7 +505,7 @@ if ($action == 'edit') {
 
 	// Max size for lists
 	print '<tr class="oddeven"><td>'.$langs->trans("MaxSizeList").'</td>';
-	print '<td>'.(!empty($conf->global->MAIN_SIZE_LISTE_LIMIT) ? $conf->global->MAIN_SIZE_LISTE_LIMIT : '&nbsp;').'</td>';
+	print '<td>'.(getDolGlobalString('MAIN_SIZE_LISTE_LIMIT') ? $conf->global->MAIN_SIZE_LISTE_LIMIT : '&nbsp;').'</td>';
 	print '<td class="nowrap" width="20%"><input class="oddeven" type="checkbox" disabled '.(!empty($object->conf->MAIN_SIZE_LISTE_LIMIT) ? " checked" : "").'> '.$langs->trans("UsePersonalValue").'</td>';
 	print '<td>'.(!empty($object->conf->MAIN_SIZE_LISTE_LIMIT) ? $object->conf->MAIN_SIZE_LISTE_LIMIT : '&nbsp;').'</td></tr>';
 
diff --git a/htdocs/user/passwordforgotten.php b/htdocs/user/passwordforgotten.php
index 2a711208e8b..b167fadf88b 100644
--- a/htdocs/user/passwordforgotten.php
+++ b/htdocs/user/passwordforgotten.php
@@ -38,7 +38,7 @@ if (isModEnabled('ldap')) {
 $langs->loadLangs(array('errors', 'users', 'companies', 'ldap', 'other'));
 
 // Security check
-if (!empty($conf->global->MAIN_SECURITY_DISABLEFORGETPASSLINK)) {
+if (getDolGlobalString('MAIN_SECURITY_DISABLEFORGETPASSLINK')) {
 	header("Location: ".DOL_URL_ROOT.'/');
 	exit;
 }
@@ -133,7 +133,7 @@ if (empty($reshook)) {
 
 			// Set the message to show (must be the same if login/email exists or not
 			// to avoid to guess them.
-			$messagewarning = '<div class="warning paddingtopbottom'.(empty($conf->global->MAIN_LOGIN_BACKGROUND) ? '' : ' backgroundsemitransparent boxshadow').'">';
+			$messagewarning = '<div class="warning paddingtopbottom'.(!getDolGlobalString('MAIN_LOGIN_BACKGROUND') ? '' : ' backgroundsemitransparent boxshadow').'">';
 			if (!$isanemail) {
 				$messagewarning .= $langs->trans("IfLoginExistPasswordRequestSent");
 			} else {
@@ -179,7 +179,7 @@ $dol_url_root = DOL_URL_ROOT;
 
 // Title
 $title = 'Dolibarr '.DOL_VERSION;
-if (!empty($conf->global->MAIN_APPLICATION_TITLE)) {
+if (getDolGlobalString('MAIN_APPLICATION_TITLE')) {
 	$title = $conf->global->MAIN_APPLICATION_TITLE;
 }
 
@@ -201,7 +201,7 @@ $disabled = 'disabled';
 if (preg_match('/dolibarr/i', $mode)) {
 	$disabled = '';
 }
-if (!empty($conf->global->MAIN_SECURITY_ENABLE_SENDPASSWORD)) {
+if (getDolGlobalString('MAIN_SECURITY_ENABLE_SENDPASSWORD')) {
 	$disabled = ''; // To force button enabled
 }
 
diff --git a/htdocs/user/perms.php b/htdocs/user/perms.php
index c0eece3111b..29c6c5f2a30 100644
--- a/htdocs/user/perms.php
+++ b/htdocs/user/perms.php
@@ -56,7 +56,7 @@ $canreaduser = ($user->admin || $user->hasRight("user", "user", "read"));
 // Define if user can modify other users and permissions
 $caneditperms = ($user->admin || $user->hasRight("user", "user", "write"));
 // Advanced permissions
-if (!empty($conf->global->MAIN_USE_ADVANCED_PERMS)) {
+if (getDolGlobalString('MAIN_USE_ADVANCED_PERMS')) {
 	$canreaduser = ($user->admin || ($user->hasRight("user", "user", "read") && $user->hasRight("user", "user_advance", "readperms")));
 	$caneditselfperms = ($user->id == $id && $user->hasRight("user", "self_advance", "writeperms"));
 	$caneditperms = (($caneditperms || $caneditselfperms) ? 1 : 0);
@@ -69,7 +69,7 @@ if (isset($user->socid) && $user->socid > 0) {
 }
 $feature2 = (($socid && $user->hasRight("user", "self", "write")) ? '' : 'user');
 // A user can always read its own card if not advanced perms enabled, or if he has advanced perms, except for admin
-if ($user->id == $id && (!empty($conf->global->MAIN_USE_ADVANCED_PERMS) && !$user->hasRight("user", "self_advance", "readperms") && empty($user->admin))) {
+if ($user->id == $id && (getDolGlobalString('MAIN_USE_ADVANCED_PERMS') && !$user->hasRight("user", "self_advance", "readperms") && empty($user->admin))) {
 	accessforbidden();
 }
 
@@ -427,7 +427,7 @@ $sql = "SELECT r.id, r.libelle as label, r.module, r.perms, r.subperms, r.module
 $sql .= " FROM ".MAIN_DB_PREFIX."rights_def as r";
 $sql .= " WHERE r.libelle NOT LIKE 'tou%'"; // On ignore droits "tous"
 $sql .= " AND r.entity = ".((int) $entity);
-if (empty($conf->global->MAIN_USE_ADVANCED_PERMS)) {
+if (!getDolGlobalString('MAIN_USE_ADVANCED_PERMS')) {
 	$sql .= " AND r.perms NOT LIKE '%_advance'"; // Hide advanced perms if option is not enabled
 }
 $sql .= " ORDER BY r.family_position, r.module_position, r.module, r.id";
@@ -663,14 +663,14 @@ if ($result) {
 		}
 
 		// Description of permission (2 columns)
-		$permlabel = (!empty($conf->global->MAIN_USE_ADVANCED_PERMS) && ($langs->trans("PermissionAdvanced".$obj->id) != ("PermissionAdvanced".$obj->id)) ? $langs->trans("PermissionAdvanced".$obj->id) : (($langs->trans("Permission".$obj->id) != ("Permission".$obj->id)) ? $langs->trans("Permission".$obj->id) : $langs->trans($obj->label)));
+		$permlabel = (getDolGlobalString('MAIN_USE_ADVANCED_PERMS') && ($langs->trans("PermissionAdvanced".$obj->id) != ("PermissionAdvanced".$obj->id)) ? $langs->trans("PermissionAdvanced".$obj->id) : (($langs->trans("Permission".$obj->id) != ("Permission".$obj->id)) ? $langs->trans("Permission".$obj->id) : $langs->trans($obj->label)));
 		if (!$user->admin) {
 			print '<td colspan="2">';
 		} else {
 			print '<td>';
 		}
 		print $permlabel;
-		if (!empty($conf->global->MAIN_USE_ADVANCED_PERMS)) {
+		if (getDolGlobalString('MAIN_USE_ADVANCED_PERMS')) {
 			if (preg_match('/_advance$/', $obj->perms)) {
 				print ' <span class="opacitymedium">('.$langs->trans("AdvancedModeOnly").')</span>';
 			}
diff --git a/htdocs/user/virtualcard.php b/htdocs/user/virtualcard.php
index 06f157425b9..7a2d57c34c2 100644
--- a/htdocs/user/virtualcard.php
+++ b/htdocs/user/virtualcard.php
@@ -147,7 +147,7 @@ if (!getDolUserInt('USER_ENABLE_PUBLIC', 0, $object)) {
 	$enabledisablehtml .= '</a>';
 }
 print $enabledisablehtml;
-print '<input type="hidden" id="USER_ENABLE_PUBLIC" name="USER_ENABLE_PUBLIC" value="'.(empty($conf->global->USER_ENABLE_PUBLIC) ? 0 : 1).'">';
+print '<input type="hidden" id="USER_ENABLE_PUBLIC" name="USER_ENABLE_PUBLIC" value="'.(!getDolGlobalString('USER_ENABLE_PUBLIC') ? 0 : 1).'">';
 
 print '<br><br>';
 
diff --git a/htdocs/variants/class/ProductAttribute.class.php b/htdocs/variants/class/ProductAttribute.class.php
index ff13faea433..3ab23b85d9a 100644
--- a/htdocs/variants/class/ProductAttribute.class.php
+++ b/htdocs/variants/class/ProductAttribute.class.php
@@ -165,7 +165,7 @@ class ProductAttribute extends CommonObject
 		$this->db = $db;
 		$this->entity = $conf->entity;
 
-		if (empty($conf->global->MAIN_SHOW_TECHNICAL_ID) && isset($this->fields['rowid'])) {
+		if (!getDolGlobalString('MAIN_SHOW_TECHNICAL_ID') && isset($this->fields['rowid'])) {
 			$this->fields['rowid']['visible'] = 0;
 		}
 		if (!isModEnabled('multicompany') && isset($this->fields['entity'])) {
@@ -1144,7 +1144,7 @@ class ProductAttribute extends CommonObject
 
 		$linkclose = '';
 		if (empty($notooltip)) {
-			if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+			if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 				$label = $langs->trans("ShowProductAttribute");
 				$linkclose .= ' alt="' . dol_escape_htmltag($label, 1) . '"';
 			}
diff --git a/htdocs/variants/class/ProductAttributeValue.class.php b/htdocs/variants/class/ProductAttributeValue.class.php
index b9c312b8c82..c563eabf125 100644
--- a/htdocs/variants/class/ProductAttributeValue.class.php
+++ b/htdocs/variants/class/ProductAttributeValue.class.php
@@ -102,7 +102,7 @@ class ProductAttributeValue extends CommonObjectLine
 		$this->db = $db;
 		$this->entity = $conf->entity;
 
-		if (empty($conf->global->MAIN_SHOW_TECHNICAL_ID) && isset($this->fields['rowid'])) {
+		if (!getDolGlobalString('MAIN_SHOW_TECHNICAL_ID') && isset($this->fields['rowid'])) {
 			$this->fields['rowid']['visible'] = 0;
 		}
 		if (!isModEnabled('multicompany') && isset($this->fields['entity'])) {
diff --git a/htdocs/variants/class/ProductCombination.class.php b/htdocs/variants/class/ProductCombination.class.php
index 32392551d56..911737561ab 100644
--- a/htdocs/variants/class/ProductCombination.class.php
+++ b/htdocs/variants/class/ProductCombination.class.php
@@ -138,7 +138,7 @@ class ProductCombination
 		$this->variation_weight = $obj->variation_weight;
 		$this->variation_ref_ext = $obj->variation_ref_ext;
 
-		if (!empty($conf->global->PRODUIT_MULTIPRICES)) {
+		if (getDolGlobalString('PRODUIT_MULTIPRICES')) {
 			$this->fetchCombinationPriceLevels();
 		}
 
@@ -273,7 +273,7 @@ class ProductCombination
 		$this->variation_price_percentage = $result->variation_price_percentage;
 		$this->variation_weight = $result->variation_weight;
 
-		if (empty($donotloadpricelevel) && !empty($conf->global->PRODUIT_MULTIPRICES)) {
+		if (empty($donotloadpricelevel) && getDolGlobalString('PRODUIT_MULTIPRICES')) {
 			$this->fetchCombinationPriceLevels();
 		}
 
@@ -312,7 +312,7 @@ class ProductCombination
 			$tmp->variation_weight = $result->variation_weight;
 			$tmp->variation_ref_ext = $result->variation_ref_ext;
 
-			if (!empty($conf->global->PRODUIT_MULTIPRICES)) {
+			if (getDolGlobalString('PRODUIT_MULTIPRICES')) {
 				$tmp->fetchCombinationPriceLevels();
 			}
 
@@ -370,7 +370,7 @@ class ProductCombination
 			return -1;
 		}
 
-		if (!empty($conf->global->PRODUIT_MULTIPRICES)) {
+		if (getDolGlobalString('PRODUIT_MULTIPRICES')) {
 			$res = $this->saveCombinationPriceLevels();
 			if ($res < 0) {
 				return -2;
@@ -401,7 +401,7 @@ class ProductCombination
 			return -1;
 		}
 
-		if (!empty($conf->global->PRODUIT_MULTIPRICES)) {
+		if (getDolGlobalString('PRODUIT_MULTIPRICES')) {
 			$res = $this->saveCombinationPriceLevels();
 			if ($res < 0) {
 				return -2;
@@ -525,7 +525,7 @@ class ProductCombination
 			$new_npr = $parent->tva_npr;
 
 			// MultiPrix
-			if (!empty($conf->global->PRODUIT_MULTIPRICES)) {
+			if (getDolGlobalString('PRODUIT_MULTIPRICES')) {
 				for ($i = 1; $i <= $conf->global->PRODUIT_MULTIPRICES_LIMIT; $i++) {
 					if ($parent->multiprices[$i] != '' || isset($this->combination_price_levels[$i]->variation_price)) {
 						$new_type = empty($parent->multiprices_base_type[$i]) ? 'HT' : $parent->multiprices_base_type[$i];
diff --git a/htdocs/variants/combinations.php b/htdocs/variants/combinations.php
index 20648a9edab..20c32d48819 100644
--- a/htdocs/variants/combinations.php
+++ b/htdocs/variants/combinations.php
@@ -155,7 +155,7 @@ if (($action == 'add' || $action == 'create') && empty($massaction) && !GETPOST(
 		$price_impact = price2num($price_impact);
 
 		// for conf PRODUIT_MULTIPRICES
-		if (!empty($conf->global->PRODUIT_MULTIPRICES)) {
+		if (getDolGlobalString('PRODUIT_MULTIPRICES')) {
 			$level_price_impact = array_map('price2num', $level_price_impact);
 		} else {
 			$level_price_impact = array(1 => $price_impact);
@@ -280,7 +280,7 @@ if (($action == 'add' || $action == 'create') && empty($massaction) && !GETPOST(
 	$prodcomb->variation_weight = price2num($weight_impact);
 
 	// for conf PRODUIT_MULTIPRICES
-	if (!empty($conf->global->PRODUIT_MULTIPRICES)) {
+	if (getDolGlobalString('PRODUIT_MULTIPRICES')) {
 		$level_price_impact = array_map('price2num', $level_price_impact);
 
 		$prodcomb->variation_price = $level_price_impact[1];
@@ -293,7 +293,7 @@ if (($action == 'add' || $action == 'create') && empty($massaction) && !GETPOST(
 		$prodcomb->variation_price_percentage = $price_impact_percent;
 	}
 
-	if (!empty($conf->global->PRODUIT_MULTIPRICES)) {
+	if (getDolGlobalString('PRODUIT_MULTIPRICES')) {
 		$prodcomb->combination_price_levels = array();
 		for ($i = 1; $i <= $conf->global->PRODUIT_MULTIPRICES_LIMIT; $i++) {
 			$productCombinationLevel = new ProductCombinationLevel($db);
@@ -406,7 +406,7 @@ llxHeader("", $title);
 
 if (!empty($id) || !empty($ref)) {
 	$showbarcode = isModEnabled('barcode');
-	if (!empty($conf->global->MAIN_USE_ADVANCED_PERMS) && !$user->hasRight('barcode', 'lire_advance')) {
+	if (getDolGlobalString('MAIN_USE_ADVANCED_PERMS') && !$user->hasRight('barcode', 'lire_advance')) {
 		$showbarcode = 0;
 	}
 
@@ -430,7 +430,7 @@ if (!empty($id) || !empty($ref)) {
 	if (isModEnabled("product") && isModEnabled("service")) {
 		$typeformat = 'select;0:'.$langs->trans("Product").',1:'.$langs->trans("Service");
 		print '<tr><td class="titlefieldcreate">';
-		print (empty($conf->global->PRODUCT_DENY_CHANGE_PRODUCT_TYPE)) ? $form->editfieldkey("Type", 'fk_product_type', $object->type, $object, $usercancreate, $typeformat) : $langs->trans('Type');
+		print (!getDolGlobalString('PRODUCT_DENY_CHANGE_PRODUCT_TYPE')) ? $form->editfieldkey("Type", 'fk_product_type', $object->type, $object, $usercancreate, $typeformat) : $langs->trans('Type');
 		print '</td><td>';
 		print $form->editfieldval("Type", 'fk_product_type', $object->type, $object, $usercancreate, $typeformat);
 		print '</td></tr>';
@@ -719,7 +719,7 @@ if (!empty($id) || !empty($ref)) {
 				<td><input type="text" id="reference" name="reference" value="<?php echo trim($reference) ?>"></td>
 			</tr>
 			<?php
-			if (empty($conf->global->PRODUIT_MULTIPRICES)) {
+			if (!getDolGlobalString('PRODUIT_MULTIPRICES')) {
 				?>
 			<tr>
 				<td><label for="price_impact"><?php echo $langs->trans('PriceImpact') ?></label></td>
@@ -758,7 +758,7 @@ if (!empty($id) || !empty($ref)) {
 			print '</table>';
 		}
 
-		if (!empty($conf->global->PRODUIT_MULTIPRICES)) {
+		if (getDolGlobalString('PRODUIT_MULTIPRICES')) {
 			?>
 			<script>
 				$(document).ready(function() {
diff --git a/htdocs/variants/list.php b/htdocs/variants/list.php
index 408cf2cd800..e6ee841a13f 100644
--- a/htdocs/variants/list.php
+++ b/htdocs/variants/list.php
@@ -377,7 +377,7 @@ $num = $db->num_rows($resql);
 
 
 // Direct jump if only one record found
-if ($num == 1 && !empty($conf->global->MAIN_SEARCH_DIRECT_OPEN_IF_ONLY_ONE) && $search_all && !$page) {
+if ($num == 1 && getDolGlobalString('MAIN_SEARCH_DIRECT_OPEN_IF_ONLY_ONE') && $search_all && !$page) {
 	$obj = $db->fetch_object($resql);
 	$id = $obj->rowid;
 	header("Location: " . dol_buildpath('/variants/card.php', 2) . '?id=' . $id);
@@ -833,7 +833,7 @@ print '</div>'."\n";
 
 print '</form>'."\n";
 
-$forcereloadpage = empty($conf->global->MAIN_FORCE_RELOAD_PAGE) ? 0 : 1;
+$forcereloadpage = !getDolGlobalString('MAIN_FORCE_RELOAD_PAGE') ? 0 : 1;
 $tagidfortablednd = (empty($tagidfortablednd) ? 'tableattributes' : $tagidfortablednd);
 ?>
 	<script>
diff --git a/htdocs/variants/tpl/productattributevalueline_create.tpl.php b/htdocs/variants/tpl/productattributevalueline_create.tpl.php
index 21ea651f3ef..3966d314022 100644
--- a/htdocs/variants/tpl/productattributevalueline_create.tpl.php
+++ b/htdocs/variants/tpl/productattributevalueline_create.tpl.php
@@ -45,7 +45,7 @@ $nolinesbefore = (count($this->lines) == 0 || $forcetoshowtitlelines);
 	<?php
 	$coldisplay = 0;
 	// Adds a line numbering column
-	if (!empty($conf->global->MAIN_VIEW_LINE_NUMBER)) {
+	if (getDolGlobalString('MAIN_VIEW_LINE_NUMBER')) {
 		$coldisplay++;
 		echo '<td class="nobottom linecolnum center"></td>';
 	}
diff --git a/htdocs/variants/tpl/productattributevalueline_edit.tpl.php b/htdocs/variants/tpl/productattributevalueline_edit.tpl.php
index 60fc81c7418..6587e19027e 100644
--- a/htdocs/variants/tpl/productattributevalueline_edit.tpl.php
+++ b/htdocs/variants/tpl/productattributevalueline_edit.tpl.php
@@ -40,7 +40,7 @@ print "<!-- BEGIN PHP TEMPLATE productattributevalueline_edit.tpl.php -->\n";
 $coldisplay = 0;
 ?>
 <tr class="oddeven tredited">
-<?php if (!empty($conf->global->MAIN_VIEW_LINE_NUMBER)) { ?>
+<?php if (getDolGlobalString('MAIN_VIEW_LINE_NUMBER')) { ?>
 		<td class="linecolnum center"><?php $coldisplay++; ?><?php echo ($i + 1); ?></td>
 <?php }
 
diff --git a/htdocs/variants/tpl/productattributevalueline_title.tpl.php b/htdocs/variants/tpl/productattributevalueline_title.tpl.php
index ac32a229d5b..7a2625170fe 100644
--- a/htdocs/variants/tpl/productattributevalueline_title.tpl.php
+++ b/htdocs/variants/tpl/productattributevalueline_title.tpl.php
@@ -41,7 +41,7 @@ print "<thead>\n";
 print '<tr class="liste_titre nodrag nodrop">';
 
 // Adds a line numbering column
-if (!empty($conf->global->MAIN_VIEW_LINE_NUMBER)) {
+if (getDolGlobalString('MAIN_VIEW_LINE_NUMBER')) {
 	print '<td class="linecolnum center">&nbsp;</td>';
 }
 
diff --git a/htdocs/variants/tpl/productattributevalueline_view.tpl.php b/htdocs/variants/tpl/productattributevalueline_view.tpl.php
index f527e21c389..356c8fa0c8b 100644
--- a/htdocs/variants/tpl/productattributevalueline_view.tpl.php
+++ b/htdocs/variants/tpl/productattributevalueline_view.tpl.php
@@ -46,7 +46,7 @@ $coldisplay = 0;
 ?>
 <!-- BEGIN PHP TEMPLATE productattributevalueline_view.tpl.php -->
 <tr  id="row-<?php print $line->id?>" class="drag drop oddeven" <?php print $domData; ?> >
-<?php if (!empty($conf->global->MAIN_VIEW_LINE_NUMBER)) { ?>
+<?php if (getDolGlobalString('MAIN_VIEW_LINE_NUMBER')) { ?>
 	<td class="linecolnum center"><span class="opacitymedium"><?php $coldisplay++; ?><?php print ($i + 1); ?></span></td>
 <?php } ?>
 	<td class="linecolref nowrap"><?php $coldisplay++; ?><div id="line_<?php print $line->id; ?>"></div>
diff --git a/htdocs/webhook/class/target.class.php b/htdocs/webhook/class/target.class.php
index de916b2ff25..dd680f4b1d7 100644
--- a/htdocs/webhook/class/target.class.php
+++ b/htdocs/webhook/class/target.class.php
@@ -181,7 +181,7 @@ class Target extends CommonObject
 
 		$this->db = $db;
 
-		if (empty($conf->global->MAIN_SHOW_TECHNICAL_ID) && isset($this->fields['rowid'])) {
+		if (!getDolGlobalString('MAIN_SHOW_TECHNICAL_ID') && isset($this->fields['rowid'])) {
 			$this->fields['rowid']['visible'] = 0;
 		}
 		if (!isModEnabled('multicompany') && isset($this->fields['entity'])) {
@@ -730,7 +730,7 @@ class Target extends CommonObject
 
 		$linkclose = '';
 		if (empty($notooltip)) {
-			if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+			if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 				$label = $langs->trans("ShowTarget");
 				$linkclose .= ' alt="'.dol_escape_htmltag($label, 1).'"';
 			}
@@ -991,7 +991,7 @@ class Target extends CommonObject
 
 			if (!empty($this->model_pdf)) {
 				$modele = $this->model_pdf;
-			} elseif (!empty($conf->global->TARGET_ADDON_PDF)) {
+			} elseif (getDolGlobalString('TARGET_ADDON_PDF')) {
 				$modele = $conf->global->TARGET_ADDON_PDF;
 			}
 		}
diff --git a/htdocs/webhook/target_list.php b/htdocs/webhook/target_list.php
index 76d564fbc2b..e702863dc65 100644
--- a/htdocs/webhook/target_list.php
+++ b/htdocs/webhook/target_list.php
@@ -357,7 +357,7 @@ $num = $db->num_rows($resql);
 
 
 // Direct jump if only one record found
-if ($num == 1 && !empty($conf->global->MAIN_SEARCH_DIRECT_OPEN_IF_ONLY_ONE) && $search_all && !$page) {
+if ($num == 1 && getDolGlobalString('MAIN_SEARCH_DIRECT_OPEN_IF_ONLY_ONE') && $search_all && !$page) {
 	$obj = $db->fetch_object($resql);
 	$id = $obj->rowid;
 	header("Location: ".dol_buildpath('/webhook/target_card.php', 1).'?id='.$id);
diff --git a/htdocs/webservices/admin/index.php b/htdocs/webservices/admin/index.php
index f945b527a60..5f2525984ec 100644
--- a/htdocs/webservices/admin/index.php
+++ b/htdocs/webservices/admin/index.php
@@ -83,7 +83,7 @@ print "</tr>";
 
 print '<tr class="oddeven">';
 print '<td class="fieldrequired">'.$langs->trans("KeyForWebServicesAccess").'</td>';
-print '<td><input type="text" class="flat" id="WEBSERVICES_KEY" name="WEBSERVICES_KEY" value="'.(GETPOST('WEBSERVICES_KEY') ?GETPOST('WEBSERVICES_KEY') : (!empty($conf->global->WEBSERVICES_KEY) ? $conf->global->WEBSERVICES_KEY : '')).'" size="40">';
+print '<td><input type="text" class="flat" id="WEBSERVICES_KEY" name="WEBSERVICES_KEY" value="'.(GETPOST('WEBSERVICES_KEY') ?GETPOST('WEBSERVICES_KEY') : (getDolGlobalString('WEBSERVICES_KEY') ? $conf->global->WEBSERVICES_KEY : '')).'" size="40">';
 if (!empty($conf->use_javascript_ajax)) {
 	print '&nbsp;'.img_picto($langs->trans('Generate'), 'refresh', 'id="generate_token" class="linkobject"');
 }
diff --git a/htdocs/webservices/index.php b/htdocs/webservices/index.php
index 72b0548ec52..9f7924d008f 100644
--- a/htdocs/webservices/index.php
+++ b/htdocs/webservices/index.php
@@ -38,7 +38,7 @@ $langs->load("admin");
 dol_syslog("Call Dolibarr webservices interfaces");
 
 // Enable and test if module web services is enabled
-if (empty($conf->global->MAIN_MODULE_WEBSERVICES)) {
+if (!getDolGlobalString('MAIN_MODULE_WEBSERVICES')) {
 	$langs->load("admin");
 	dol_syslog("Call Dolibarr webservices interfaces with module webservices disabled");
 	print $langs->trans("WarningModuleNotActive", 'WebServices').'.<br><br>';
diff --git a/htdocs/webservices/server_actioncomm.php b/htdocs/webservices/server_actioncomm.php
index a990fc718a0..8be58491e74 100644
--- a/htdocs/webservices/server_actioncomm.php
+++ b/htdocs/webservices/server_actioncomm.php
@@ -57,7 +57,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/class/extrafields.class.php';
 dol_syslog("Call ActionComm webservices interfaces");
 
 // Enable and test if module web services is enabled
-if (empty($conf->global->MAIN_MODULE_WEBSERVICES)) {
+if (!getDolGlobalString('MAIN_MODULE_WEBSERVICES')) {
 	$langs->load("admin");
 	dol_syslog("Call Dolibarr webservices interfaces with module webservices disabled");
 	print $langs->trans("WarningModuleNotActive", 'WebServices').'.<br><br>';
diff --git a/htdocs/webservices/server_category.php b/htdocs/webservices/server_category.php
index 53d5184837a..d8e123d45b4 100644
--- a/htdocs/webservices/server_category.php
+++ b/htdocs/webservices/server_category.php
@@ -52,7 +52,7 @@ require_once DOL_DOCUMENT_ROOT."/categories/class/categorie.class.php";
 dol_syslog("Call Dolibarr webservices interfaces");
 
 // Enable and test if module web services is enabled
-if (empty($conf->global->MAIN_MODULE_WEBSERVICES)) {
+if (!getDolGlobalString('MAIN_MODULE_WEBSERVICES')) {
 	$langs->load("admin");
 	dol_syslog("Call Dolibarr webservices interfaces with module webservices disabled");
 	print $langs->trans("WarningModuleNotActive", 'WebServices').'.<br><br>';
diff --git a/htdocs/webservices/server_contact.php b/htdocs/webservices/server_contact.php
index 45d3166dac2..755c446315d 100644
--- a/htdocs/webservices/server_contact.php
+++ b/htdocs/webservices/server_contact.php
@@ -53,7 +53,7 @@ require_once DOL_DOCUMENT_ROOT."/core/class/extrafields.class.php";
 dol_syslog("Call Contact webservices interfaces");
 
 // Enable and test if module web services is enabled
-if (empty($conf->global->MAIN_MODULE_WEBSERVICES)) {
+if (!getDolGlobalString('MAIN_MODULE_WEBSERVICES')) {
 	$langs->load("admin");
 	dol_syslog("Call Dolibarr webservices interfaces with module webservices disabled");
 	print $langs->trans("WarningModuleNotActive", 'WebServices').'.<br><br>';
diff --git a/htdocs/webservices/server_invoice.php b/htdocs/webservices/server_invoice.php
index 2dbf66edd9c..6e157ebd480 100644
--- a/htdocs/webservices/server_invoice.php
+++ b/htdocs/webservices/server_invoice.php
@@ -58,7 +58,7 @@ dol_syslog("Call Dolibarr webservices interfaces");
 $langs->load("main");
 
 // Enable and test if module web services is enabled
-if (empty($conf->global->MAIN_MODULE_WEBSERVICES)) {
+if (!getDolGlobalString('MAIN_MODULE_WEBSERVICES')) {
 	$langs->load("admin");
 	dol_syslog("Call Dolibarr webservices interfaces with module webservices disabled");
 	print $langs->trans("WarningModuleNotActive", 'WebServices').'.<br><br>';
diff --git a/htdocs/webservices/server_order.php b/htdocs/webservices/server_order.php
index ec9b46c49a2..5d1d79bbd51 100644
--- a/htdocs/webservices/server_order.php
+++ b/htdocs/webservices/server_order.php
@@ -57,7 +57,7 @@ dol_syslog("Call Dolibarr webservices interfaces");
 $langs->load("main");
 
 // Enable and test if module web services is enabled
-if (empty($conf->global->MAIN_MODULE_WEBSERVICES)) {
+if (!getDolGlobalString('MAIN_MODULE_WEBSERVICES')) {
 	$langs->load("admin");
 	dol_syslog("Call Dolibarr webservices interfaces with module webservices disabled");
 	print $langs->trans("WarningModuleNotActive", 'WebServices').'.<br><br>';
diff --git a/htdocs/webservices/server_other.php b/htdocs/webservices/server_other.php
index b362645f6e1..845c8960bc0 100644
--- a/htdocs/webservices/server_other.php
+++ b/htdocs/webservices/server_other.php
@@ -55,7 +55,7 @@ dol_syslog("Call Dolibarr webservices interfaces");
 $langs->load("main");
 
 // Enable and test if module web services is enabled
-if (empty($conf->global->MAIN_MODULE_WEBSERVICES)) {
+if (!getDolGlobalString('MAIN_MODULE_WEBSERVICES')) {
 	$langs->load("admin");
 	dol_syslog("Call Dolibarr webservices interfaces with module webservices disabled");
 	print $langs->trans("WarningModuleNotActive", 'WebServices').'.<br><br>';
diff --git a/htdocs/webservices/server_payment.php b/htdocs/webservices/server_payment.php
index 4290a2c7fb4..54243346ef6 100644
--- a/htdocs/webservices/server_payment.php
+++ b/htdocs/webservices/server_payment.php
@@ -61,7 +61,7 @@ dol_syslog("Call Dolibarr webservices interfaces");
 $langs->load("main");
 
 // Enable and test if module web services is enabled
-if (empty($conf->global->MAIN_MODULE_WEBSERVICES)) {
+if (!getDolGlobalString('MAIN_MODULE_WEBSERVICES')) {
 	   $langs->load("admin");
 
 	   dol_syslog("Call Dolibarr webservices interfaces with module webservices disabled");
diff --git a/htdocs/webservices/server_productorservice.php b/htdocs/webservices/server_productorservice.php
index ba8b019d1ab..f753f1e567a 100644
--- a/htdocs/webservices/server_productorservice.php
+++ b/htdocs/webservices/server_productorservice.php
@@ -63,7 +63,7 @@ dol_syslog("Call Dolibarr webservices interfaces");
 $langs->load("main");
 
 // Enable and test if module web services is enabled
-if (empty($conf->global->MAIN_MODULE_WEBSERVICES)) {
+if (!getDolGlobalString('MAIN_MODULE_WEBSERVICES')) {
 	$langs->load("admin");
 	dol_syslog("Call Dolibarr webservices interfaces with module webservices disabled");
 	print $langs->trans("WarningModuleNotActive", 'WebServices').'.<br><br>';
@@ -368,7 +368,7 @@ function getProductOrService($authentication, $id = 0, $ref = '', $ref_ext = '',
 
 	dol_syslog("Function: getProductOrService login=".$authentication['login']." id=".$id." ref=".$ref." ref_ext=".$ref_ext);
 
-	$langcode = ($lang ? $lang : (empty($conf->global->MAIN_LANG_DEFAULT) ? 'auto' : $conf->global->MAIN_LANG_DEFAULT));
+	$langcode = ($lang ? $lang : (!getDolGlobalString('MAIN_LANG_DEFAULT') ? 'auto' : $conf->global->MAIN_LANG_DEFAULT));
 	$langs->setDefaultLang($langcode);
 
 	if ($authentication['entity']) {
@@ -388,7 +388,7 @@ function getProductOrService($authentication, $id = 0, $ref = '', $ref_ext = '',
 	}
 
 	if (!$error) {
-		$langcode = ($lang ? $lang : (empty($conf->global->MAIN_LANG_DEFAULT) ? 'auto' : $conf->global->MAIN_LANG_DEFAULT));
+		$langcode = ($lang ? $lang : (!getDolGlobalString('MAIN_LANG_DEFAULT') ? 'auto' : $conf->global->MAIN_LANG_DEFAULT));
 		$langs->setDefaultLang($langcode);
 
 		$fuser->getrights();
@@ -988,7 +988,7 @@ function getProductsForCategory($authentication, $id, $lang = '')
 {
 	global $db, $conf, $langs;
 
-	$langcode = ($lang ? $lang : (empty($conf->global->MAIN_LANG_DEFAULT) ? 'auto' : $conf->global->MAIN_LANG_DEFAULT));
+	$langcode = ($lang ? $lang : (!getDolGlobalString('MAIN_LANG_DEFAULT') ? 'auto' : $conf->global->MAIN_LANG_DEFAULT));
 	$langs->setDefaultLang($langcode);
 
 	dol_syslog("Function: getProductsForCategory login=".$authentication['login']." id=".$id);
@@ -1011,7 +1011,7 @@ function getProductsForCategory($authentication, $id, $lang = '')
 
 
 	if (!$error) {
-		$langcode = ($lang ? $lang : (empty($conf->global->MAIN_LANG_DEFAULT) ? 'auto' : $conf->global->MAIN_LANG_DEFAULT));
+		$langcode = ($lang ? $lang : (!getDolGlobalString('MAIN_LANG_DEFAULT') ? 'auto' : $conf->global->MAIN_LANG_DEFAULT));
 		$langs->setDefaultLang($langcode);
 
 		$fuser->getrights();
diff --git a/htdocs/webservices/server_project.php b/htdocs/webservices/server_project.php
index 6817183a700..26e3373c20a 100644
--- a/htdocs/webservices/server_project.php
+++ b/htdocs/webservices/server_project.php
@@ -57,7 +57,7 @@ dol_syslog("Call Dolibarr webservices interfaces");
 $langs->load("main");
 
 // Enable and test if module web services is enabled
-if (empty($conf->global->MAIN_MODULE_WEBSERVICES)) {
+if (!getDolGlobalString('MAIN_MODULE_WEBSERVICES')) {
 	$langs->load("admin");
 	dol_syslog("Call Dolibarr webservices interfaces with module webservices disabled");
 	print $langs->trans("WarningModuleNotActive", 'WebServices').'.<br><br>';
diff --git a/htdocs/webservices/server_supplier_invoice.php b/htdocs/webservices/server_supplier_invoice.php
index 8f59c0d1be8..f3913eb39b2 100644
--- a/htdocs/webservices/server_supplier_invoice.php
+++ b/htdocs/webservices/server_supplier_invoice.php
@@ -54,7 +54,7 @@ dol_syslog("Call Dolibarr webservices interfaces");
 $langs->load("main");
 
 // Enable and test if module web services is enabled
-if (empty($conf->global->MAIN_MODULE_WEBSERVICES)) {
+if (!getDolGlobalString('MAIN_MODULE_WEBSERVICES')) {
 	$langs->load("admin");
 	dol_syslog("Call Dolibarr webservices interfaces with module webservices disabled");
 	print $langs->trans("WarningModuleNotActive", 'WebServices').'.<br><br>';
diff --git a/htdocs/webservices/server_thirdparty.php b/htdocs/webservices/server_thirdparty.php
index d9651daa720..e651faf339f 100644
--- a/htdocs/webservices/server_thirdparty.php
+++ b/htdocs/webservices/server_thirdparty.php
@@ -56,7 +56,7 @@ dol_syslog("Call Dolibarr webservices interfaces");
 $langs->load("main");
 
 // Enable and test if module web services is enabled
-if (empty($conf->global->MAIN_MODULE_WEBSERVICES)) {
+if (!getDolGlobalString('MAIN_MODULE_WEBSERVICES')) {
 	$langs->load("admin");
 	dol_syslog("Call Dolibarr webservices interfaces with module webservices disabled");
 	print $langs->trans("WarningModuleNotActive", 'WebServices').'.<br><br>';
diff --git a/htdocs/webservices/server_user.php b/htdocs/webservices/server_user.php
index 1cc8fd4c344..a9ba4bb0b7a 100644
--- a/htdocs/webservices/server_user.php
+++ b/htdocs/webservices/server_user.php
@@ -56,7 +56,7 @@ dol_syslog("Call User webservices interfaces");
 $langs->load("main");
 
 // Enable and test if module web services is enabled
-if (empty($conf->global->MAIN_MODULE_WEBSERVICES)) {
+if (!getDolGlobalString('MAIN_MODULE_WEBSERVICES')) {
 	$langs->load("admin");
 	dol_syslog("Call Dolibarr webservices interfaces with module webservices disabled");
 	print $langs->trans("WarningModuleNotActive", 'WebServices').'.<br><br>';
diff --git a/htdocs/website/class/websitepage.class.php b/htdocs/website/class/websitepage.class.php
index 40ca4231d7d..c63ee85b44e 100644
--- a/htdocs/website/class/websitepage.class.php
+++ b/htdocs/website/class/websitepage.class.php
@@ -769,7 +769,7 @@ class WebsitePage extends CommonObject
 
 		$linkclose = '';
 		if (empty($notooltip)) {
-			if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+			if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 				$label = $langs->trans("ShowMyObject");
 				$linkclose .= ' alt="'.dol_escape_htmltag($label, 1).'"';
 			}
diff --git a/htdocs/website/index.php b/htdocs/website/index.php
index 44f15c069ab..5af8d98ed4f 100644
--- a/htdocs/website/index.php
+++ b/htdocs/website/index.php
@@ -2576,7 +2576,7 @@ if ($action == 'generatesitemaps' && $usercanedit) {
 				$url->appendChild($loc);
 				$url->appendChild($lastmod);
 				// Add suggested frequency for refresh
-				if (!empty($conf->global->WEBSITE_SITEMAPS_ADD_WEEKLY_FREQ)) {
+				if (getDolGlobalString('WEBSITE_SITEMAPS_ADD_WEEKLY_FREQ')) {
 					$changefreq = $domtree->createElement('changefreq', 'weekly');	// TODO Manage other values
 					$url->appendChild($changefreq);
 				}
@@ -2681,7 +2681,7 @@ if ($action == 'generatesitemaps' && $usercanedit) {
 				$url->appendChild($loc);
 				$url->appendChild($lastmod);
 				// Add suggested frequency for refresh
-				if (!empty($conf->global->WEBSITE_SITEMAPS_ADD_WEEKLY_FREQ)) {
+				if (getDolGlobalString('WEBSITE_SITEMAPS_ADD_WEEKLY_FREQ')) {
 					$changefreq = $domtree->createElement('changefreq', 'weekly');	// TODO Manage other values
 					$url->appendChild($changefreq);
 				}
@@ -2752,7 +2752,7 @@ $moreheadjs = '';
 
 $arrayofjs[] = 'includes/jquery/plugins/blockUI/jquery.blockUI.js';
 $arrayofjs[] = 'core/js/blockUI.js'; // Used by ecm/tpl/enabledfiletreeajax.tpl.php
-if (empty($conf->global->MAIN_ECM_DISABLE_JS)) {
+if (!getDolGlobalString('MAIN_ECM_DISABLE_JS')) {
 	$arrayofjs[] = "includes/jquery/plugins/jqueryFileTree/jqueryFileTree.js";
 }
 
@@ -3035,7 +3035,7 @@ if (!GETPOST('hide_websitemenu')) {
 		} else {
 			$htmltext .= '<br><center>'.$langs->trans("GoTo").' <a href="'.$virtualurl.'" target="_website">'.$virtualurl.'</a></center><br>';
 		}
-		if (!empty($conf->global->WEBSITE_REPLACE_INFO_ABOUT_USAGE_WITH_WEBSERVER)) {
+		if (getDolGlobalString('WEBSITE_REPLACE_INFO_ABOUT_USAGE_WITH_WEBSERVER')) {
 			$htmltext .= '<!-- Message defined translate key set into WEBSITE_REPLACE_INFO_ABOUT_USAGE_WITH_WEBSERVER -->';
 			$htmltext .= '<br>'.$langs->trans($conf->global->WEBSITE_REPLACE_INFO_ABOUT_USAGE_WITH_WEBSERVER);
 		} else {
@@ -3296,7 +3296,7 @@ if (!GETPOST('hide_websitemenu')) {
 
 				print '<div class="inline-block marginrightonly">';	// Button include dynamic contant
 				print $langs->trans("ShowSubcontainers");
-				if (empty($conf->global->WEBSITE_SUBCONTAINERSINLINE)) {
+				if (!getDolGlobalString('WEBSITE_SUBCONTAINERSINLINE')) {
 					print '<a class="nobordertransp nohoverborder marginleftonlyshort valignmiddle"'.$disabled.' href="'.$_SERVER["PHP_SELF"].'?website='.$object->ref.'&pageid='.$websitepage->id.'&action=setshowsubcontainers&token='.newToken().'">'.img_picto($langs->trans("ShowSubContainersOnOff", $langs->transnoentitiesnoconv("Off")), 'switch_off', '', false, 0, 0, '', 'nomarginleft').'</a>';
 				} else {
 					print '<a class="nobordertransp nohoverborder marginleftonlyshort valignmiddle"'.$disabled.' href="'.$_SERVER["PHP_SELF"].'?website='.$object->ref.'&pageid='.$websitepage->id.'&action=unsetshowsubcontainers&token='.newToken().'">'.img_picto($langs->trans("ShowSubContainersOnOff", $langs->transnoentitiesnoconv("On")), 'switch_on', '', false, 0, 0, '', 'nomarginleft').'</a>';
@@ -3388,7 +3388,7 @@ if (!GETPOST('hide_websitemenu')) {
 					print '<a class="nobordertransp opacitymedium nohoverborder marginleftonlyshort"'.$disabled.' href="#" disabled="disabled" title="'.dol_escape_htmltag($langs->trans("OnlyEditionOfSourceForGrabbedContent")).'">'.img_picto($langs->trans("OnlyEditionOfSourceForGrabbedContent"), 'switch_off', '', false, 0, 0, '', 'nomarginleft').'</a>';
 				} else {
 					//print '<input type="submit" class="button nobordertransp"'.$disabled.' value="'.dol_escape_htmltag($langs->trans("EditWithEditor")).'" name="editcontent">';
-					if (empty($conf->global->WEBSITE_EDITINLINE)) {
+					if (!getDolGlobalString('WEBSITE_EDITINLINE')) {
 						print '<a class="nobordertransp nohoverborder marginleftonlyshort valignmiddle"'.$disabled.' href="'.$_SERVER["PHP_SELF"].'?website='.$object->ref.'&pageid='.$websitepage->id.'&action=seteditinline&token='.newToken().'">'.img_picto($langs->trans("EditInLineOnOff", $langs->transnoentitiesnoconv("Off")), 'switch_off', '', false, 0, 0, '', 'nomarginleft').'</a>';
 					} else {
 						print '<a class="nobordertransp nohoverborder marginleftonlyshort valignmiddle"'.$disabled.' href="'.$_SERVER["PHP_SELF"].'?website='.$object->ref.'&pageid='.$websitepage->id.'&action=unseteditinline&token='.newToken().'">'.img_picto($langs->trans("EditInLineOnOff", $langs->transnoentitiesnoconv("On")), 'switch_on', '', false, 0, 0, '', 'nomarginleft').'</a>';
@@ -4323,7 +4323,7 @@ if ($action == 'editmeta' || $action == 'createcontainer') {	// Edit properties
 		print "</td></tr>";
 	}
 
-	if (!empty($conf->global->WEBSITE_PAGE_SHOW_INTERNAL_LINKS_TO_OBJECT)) {	// TODO Replace this with link into element_element ?
+	if (getDolGlobalString('WEBSITE_PAGE_SHOW_INTERNAL_LINKS_TO_OBJECT')) {	// TODO Replace this with link into element_element ?
 		print '<tr><td class="titlefieldcreate">';
 		print 'ObjectClass';
 		print '</td><td>';
@@ -5054,7 +5054,7 @@ if ((empty($action) || $action == 'preview' || $action == 'createfromclone' || $
 		$newcontent = $objectpage->content;
 
 		// If mode WEBSITE_SUBCONTAINERSINLINE is on
-		if (!empty($conf->global->WEBSITE_SUBCONTAINERSINLINE)) {
+		if (getDolGlobalString('WEBSITE_SUBCONTAINERSINLINE')) {
 			// TODO Check file $filephp exists, if not create it.
 
 			//var_dump($filetpl);
@@ -5073,7 +5073,7 @@ if ((empty($action) || $action == 'preview' || $action == 'createfromclone' || $
 		}
 
 		// Change the contenteditable to "true" or "false" when mode Edit Inline is on or off
-		if (empty($conf->global->WEBSITE_EDITINLINE)) {
+		if (!getDolGlobalString('WEBSITE_EDITINLINE')) {
 			// Remove the contenteditable="true"
 			$newcontent = preg_replace('/(div|section)(\s[^\>]*)contenteditable="true"/', '\1\2', $newcontent);
 		} else {
diff --git a/htdocs/website/samples/wrapper.php b/htdocs/website/samples/wrapper.php
index a32e2094fc7..c2aa80d705d 100644
--- a/htdocs/website/samples/wrapper.php
+++ b/htdocs/website/samples/wrapper.php
@@ -64,7 +64,7 @@ if (preg_match('/\.(html|htm)$/i', $original_file)) {
 if (isset($_GET["attachment"])) {
 	$attachment = (GETPOST("attachment", 'alphanohtml') ? true : false);
 }
-if (!empty($conf->global->MAIN_DISABLE_FORCE_SAVEAS_WEBSITE)) {
+if (getDolGlobalString('MAIN_DISABLE_FORCE_SAVEAS_WEBSITE')) {
 	$attachment = false;
 }
 
diff --git a/htdocs/workstation/class/workstation.class.php b/htdocs/workstation/class/workstation.class.php
index f02cbfae23b..46c7fa9286c 100644
--- a/htdocs/workstation/class/workstation.class.php
+++ b/htdocs/workstation/class/workstation.class.php
@@ -158,7 +158,7 @@ class Workstation extends CommonObject
 
 		$this->db = $db;
 
-		if (empty($conf->global->MAIN_SHOW_TECHNICAL_ID) && isset($this->fields['rowid'])) {
+		if (!getDolGlobalString('MAIN_SHOW_TECHNICAL_ID') && isset($this->fields['rowid'])) {
 			$this->fields['rowid']['visible'] = 0;
 		}
 		if (empty($conf->multicompany->enabled) && isset($this->fields['entity'])) {
@@ -633,7 +633,7 @@ class Workstation extends CommonObject
 
 		$linkclose = '';
 		if (empty($notooltip)) {
-			if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+			if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 				$label = $langs->trans("ShowWorkstation");
 				$linkclose .= ' alt="'.dol_escape_htmltag($label, 1).'"';
 			}
@@ -788,11 +788,11 @@ class Workstation extends CommonObject
 		global $langs, $conf;
 		$langs->load("workstation");
 
-		if (empty($conf->global->WORKSTATION_WORKSTATION_ADDON)) {
+		if (!getDolGlobalString('WORKSTATION_WORKSTATION_ADDON')) {
 			$conf->global->WORKSTATION_WORKSTATION_ADDON = 'mod_workstation_standard';
 		}
 
-		if (!empty($conf->global->WORKSTATION_WORKSTATION_ADDON)) {
+		if (getDolGlobalString('WORKSTATION_WORKSTATION_ADDON')) {
 			$mybool = false;
 
 			$file = getDolGlobalString('WORKSTATION_WORKSTATION_ADDON') . ".php";
@@ -860,7 +860,7 @@ class Workstation extends CommonObject
 
 			if ($this->model_pdf) {
 				$modele = $this->model_pdf;
-			} elseif (!empty($conf->global->WORKSTATION_ADDON_PDF)) {
+			} elseif (getDolGlobalString('WORKSTATION_ADDON_PDF')) {
 				$modele = $conf->global->WORKSTATION_ADDON_PDF;
 			}
 		}
diff --git a/htdocs/workstation/lib/workstation_workstation.lib.php b/htdocs/workstation/lib/workstation_workstation.lib.php
index 3869d3f9f9c..7f66f8ded4e 100644
--- a/htdocs/workstation/lib/workstation_workstation.lib.php
+++ b/htdocs/workstation/lib/workstation_workstation.lib.php
@@ -52,7 +52,7 @@ function workstationPrepareHead($object)
 		$head[$h][0] = dol_buildpath('/workstation/workstation_note.php', 1).'?id='.$object->id;
 		$head[$h][1] = $langs->trans('Notes');
 		if ($nbNote > 0) {
-			$head[$h][1] .= (empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER) ? '<span class="badge marginleftonlyshort">'.$nbNote.'</span>' : '');
+			$head[$h][1] .= (!getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER') ? '<span class="badge marginleftonlyshort">'.$nbNote.'</span>' : '');
 		}
 		$head[$h][2] = 'note';
 		$h++;
diff --git a/htdocs/workstation/workstation_agenda.php b/htdocs/workstation/workstation_agenda.php
index cf5fb59a258..d57235d0f73 100644
--- a/htdocs/workstation/workstation_agenda.php
+++ b/htdocs/workstation/workstation_agenda.php
@@ -49,7 +49,7 @@ if (GETPOST('actioncode', 'array')) {
 		$actioncode = '0';
 	}
 } else {
-	$actioncode = GETPOST("actioncode", "alpha", 3) ?GETPOST("actioncode", "alpha", 3) : (GETPOST("actioncode") == '0' ? '0' : (empty($conf->global->AGENDA_DEFAULT_FILTER_TYPE_FOR_OBJECT) ? '' : $conf->global->AGENDA_DEFAULT_FILTER_TYPE_FOR_OBJECT));
+	$actioncode = GETPOST("actioncode", "alpha", 3) ?GETPOST("actioncode", "alpha", 3) : (GETPOST("actioncode") == '0' ? '0' : (!getDolGlobalString('AGENDA_DEFAULT_FILTER_TYPE_FOR_OBJECT') ? '' : $conf->global->AGENDA_DEFAULT_FILTER_TYPE_FOR_OBJECT));
 }
 
 $search_rowid = GETPOST('search_rowid');
diff --git a/htdocs/workstation/workstation_list.php b/htdocs/workstation/workstation_list.php
index 46cc3d40d40..5c82576f322 100644
--- a/htdocs/workstation/workstation_list.php
+++ b/htdocs/workstation/workstation_list.php
@@ -351,7 +351,7 @@ $num = $db->num_rows($resql);
 
 
 // Direct jump if only one record found
-if ($num == 1 && !empty($conf->global->MAIN_SEARCH_DIRECT_OPEN_IF_ONLY_ONE) && $search_all && !$page) {
+if ($num == 1 && getDolGlobalString('MAIN_SEARCH_DIRECT_OPEN_IF_ONLY_ONE') && $search_all && !$page) {
 	$obj = $db->fetch_object($resql);
 	$id = $obj->rowid;
 	header("Location: ".DOL_URL_ROOT.'/workstation/workstation_card.php?id='.$id);
diff --git a/htdocs/zapier/class/hook.class.php b/htdocs/zapier/class/hook.class.php
index f957d0acc0f..992edc08abd 100644
--- a/htdocs/zapier/class/hook.class.php
+++ b/htdocs/zapier/class/hook.class.php
@@ -260,7 +260,7 @@ class Hook extends CommonObject
 
 		$this->db = $db;
 
-		if (empty($conf->global->MAIN_SHOW_TECHNICAL_ID) && isset($this->fields['rowid'])) {
+		if (!getDolGlobalString('MAIN_SHOW_TECHNICAL_ID') && isset($this->fields['rowid'])) {
 			$this->fields['rowid']['visible'] = 0;
 		}
 		if (!isModEnabled('multicompany') && isset($this->fields['entity'])) {
@@ -531,7 +531,7 @@ class Hook extends CommonObject
 
 		$linkclose = '';
 		if (empty($notooltip)) {
-			if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
+			if (getDolGlobalString('MAIN_OPTIMIZEFORTEXTBROWSER')) {
 				$label = $langs->trans("ShowMyObject");
 				$linkclose .= ' alt="'.dol_escape_htmltag($label, 1).'"';
 			}