diff --git a/htdocs/accountancy/admin/export.php b/htdocs/accountancy/admin/export.php
index f8309cf6ce5..23ac96ea263 100644
--- a/htdocs/accountancy/admin/export.php
+++ b/htdocs/accountancy/admin/export.php
@@ -41,7 +41,7 @@ if (empty($user->rights->accounting->chartofaccount))
 	accessforbidden();
 }
 
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 aZ09
 // Parameters ACCOUNTING_EXPORT_*
 $main_option = array (
diff --git a/htdocs/accountancy/bookkeeping/listbyaccount.php b/htdocs/accountancy/bookkeeping/listbyaccount.php
index 16ee0883676..c5726901e2e 100644
--- a/htdocs/accountancy/bookkeeping/listbyaccount.php
+++ b/htdocs/accountancy/bookkeeping/listbyaccount.php
@@ -40,7 +40,7 @@ $langs->loadLangs(array("accountancy"));
 $page = GETPOST("page");
 $sortorder = GETPOST("sortorder");
 $sortfield = GETPOST("sortfield");
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $search_date_start = dol_mktime(0, 0, 0, GETPOST('search_date_startmonth', 'int'), GETPOST('search_date_startday', 'int'), GETPOST('search_date_startyear', 'int'));
 $search_date_end = dol_mktime(0, 0, 0, GETPOST('search_date_endmonth', 'int'), GETPOST('search_date_endday', 'int'), GETPOST('search_date_endyear', 'int'));
 $search_doc_date = dol_mktime(0, 0, 0, GETPOST('doc_datemonth', 'int'), GETPOST('doc_dateday', 'int'), GETPOST('doc_dateyear', 'int'));
diff --git a/htdocs/accountancy/customer/card.php b/htdocs/accountancy/customer/card.php
index f56e02f601c..677bc627c80 100644
--- a/htdocs/accountancy/customer/card.php
+++ b/htdocs/accountancy/customer/card.php
@@ -30,7 +30,7 @@ require_once DOL_DOCUMENT_ROOT . '/core/class/html.formaccounting.class.php';
 // Load translation files required by the page
 $langs->loadLangs(array("bills","accountancy"));
 
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $cancel = GETPOST('cancel', 'alpha');
 $backtopage = GETPOST('backtopage', 'alpha');
 
diff --git a/htdocs/accountancy/expensereport/card.php b/htdocs/accountancy/expensereport/card.php
index da73db896fe..b245e2539a7 100644
--- a/htdocs/accountancy/expensereport/card.php
+++ b/htdocs/accountancy/expensereport/card.php
@@ -34,7 +34,7 @@ require_once DOL_DOCUMENT_ROOT . '/core/class/html.formaccounting.class.php';
 // Load translation files required by the page
 $langs->loadLangs(array("bills","accountancy","trips"));
 
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $cancel = GETPOST('cancel', 'alpha');
 $backtopage = GETPOST('backtopage', 'alpha');
 
diff --git a/htdocs/accountancy/supplier/card.php b/htdocs/accountancy/supplier/card.php
index 4b3122a04c6..439b8625342 100644
--- a/htdocs/accountancy/supplier/card.php
+++ b/htdocs/accountancy/supplier/card.php
@@ -34,7 +34,7 @@ require_once DOL_DOCUMENT_ROOT . '/core/class/html.formaccounting.class.php';
 // Load translation files required by the page
 $langs->loadLangs(array("bills","accountancy"));
 
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $cancel = GETPOST('cancel', 'alpha');
 $backtopage = GETPOST('backtopage', 'alpha');
 
diff --git a/htdocs/adherents/admin/adherent_extrafields.php b/htdocs/adherents/admin/adherent_extrafields.php
index cd3234643fa..0ec1968ab34 100644
--- a/htdocs/adherents/admin/adherent_extrafields.php
+++ b/htdocs/adherents/admin/adherent_extrafields.php
@@ -39,7 +39,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='adherent'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/adherents/admin/adherent_type_extrafields.php b/htdocs/adherents/admin/adherent_type_extrafields.php
index 0ab0f55a82e..3a5226d00f4 100644
--- a/htdocs/adherents/admin/adherent_type_extrafields.php
+++ b/htdocs/adherents/admin/adherent_type_extrafields.php
@@ -42,7 +42,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='adherent_type'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/adherents/admin/website.php b/htdocs/adherents/admin/website.php
index c6e2d282e25..91df8e59ea5 100644
--- a/htdocs/adherents/admin/website.php
+++ b/htdocs/adherents/admin/website.php
@@ -34,7 +34,7 @@ require_once DOL_DOCUMENT_ROOT.'/adherents/class/adherent_type.class.php';
 // Load translation files required by the page
 $langs->loadLangs(array("admin","members"));
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 
 if (! $user->admin) accessforbidden();
 
diff --git a/htdocs/admin/agenda_extrafields.php b/htdocs/admin/agenda_extrafields.php
index 5c573be7fe9..887fba847e4 100644
--- a/htdocs/admin/agenda_extrafields.php
+++ b/htdocs/admin/agenda_extrafields.php
@@ -45,7 +45,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='actioncomm'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/admin/bank.php b/htdocs/admin/bank.php
index 3f9d2080d9c..497d4748da8 100644
--- a/htdocs/admin/bank.php
+++ b/htdocs/admin/bank.php
@@ -37,7 +37,7 @@ $langs->loadLangs(array("admin","companies","bills","other","banks"));
 if (!$user->admin)
     accessforbidden();
 
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $value = GETPOST('value', 'alpha');
 $label = GETPOST('label', 'alpha');
 $scandir = GETPOST('scan_dir', 'alpha');
diff --git a/htdocs/admin/bank_extrafields.php b/htdocs/admin/bank_extrafields.php
index 906111e5f9e..3b95c158f27 100644
--- a/htdocs/admin/bank_extrafields.php
+++ b/htdocs/admin/bank_extrafields.php
@@ -41,7 +41,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='bank_account';  //Must be the $element of the class that manage extrafield
 
diff --git a/htdocs/admin/dav.php b/htdocs/admin/dav.php
index 330c3c00f6a..e882a56e2b8 100644
--- a/htdocs/admin/dav.php
+++ b/htdocs/admin/dav.php
@@ -32,7 +32,7 @@ if (!$user->admin)
     accessforbidden();
 
 // Parameters
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $backtopage = GETPOST('backtopage', 'alpha');
 
 $arrayofparameters=array(
diff --git a/htdocs/admin/emailcollector_card.php b/htdocs/admin/emailcollector_card.php
index db85f2f35eb..611f7578193 100644
--- a/htdocs/admin/emailcollector_card.php
+++ b/htdocs/admin/emailcollector_card.php
@@ -77,8 +77,6 @@ include DOL_DOCUMENT_ROOT.'/core/actions_fetchobject.inc.php';  // Must be inclu
 
 /*
  * Actions
- *
- * Put here all code to do according to value of "action" parameter
  */
 
 $parameters = array();
@@ -105,11 +103,29 @@ if (empty($reshook))
 }
 
 
+if ($action == 'confirm_collect')
+{
+	dol_include_once('/emailcollector/class/emailcollector.class.php');
+
+	$res = $object->doCollect();
+
+	if ($res == 0)
+	{
+		setEventMessages($object->output, null, 'mesgs');
+	}
+	else
+	{
+		setEventMessages($object->error, null, 'errors');
+	}
+
+	$action = '';
+}
+
+
+
 
 /*
  * View
- *
- * Put here all code to build page
  */
 
 $form = new Form($db);
@@ -302,26 +318,6 @@ if ($object->id > 0 && (empty($action) || ($action != 'edit' && $action != 'crea
 
 	print '</table>';
 
-
-	if ($action == 'confirm_collect')
-	{
-		print_fiche_titre($langs->trans('MessagesFetchingResults'), '', '');
-
-		dol_include_once('/emailcollector/class/emailcollector.class.php');
-		$emailcollector = new EmailCollector($object);
-
-		$res = $emailcollector->doCollect();
-		if (is_array($res)) {
-			if (count($res['actions_done']) > 0) {
-				setEventMessages($langs->trans('XActionsDone', count($res['actions_done'])), null, 'info');
-			} else {
-				setEventMessages($langs->trans('NoActionsdone'), null, 'info');
-			}
-		} else {
-			setEventMessages($langs->trans('NoEmailsToProcess'), null, 'info');
-		}
-		$action = '';
-	}
 	print '</div>';
 	print '</div>';
 
diff --git a/htdocs/admin/expedition_extrafields.php b/htdocs/admin/expedition_extrafields.php
index 8e2782e2e14..b7c8ddffa71 100644
--- a/htdocs/admin/expedition_extrafields.php
+++ b/htdocs/admin/expedition_extrafields.php
@@ -47,7 +47,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='expedition'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/admin/expeditiondet_extrafields.php b/htdocs/admin/expeditiondet_extrafields.php
index 3480c537c44..cc5a9bddfa5 100644
--- a/htdocs/admin/expeditiondet_extrafields.php
+++ b/htdocs/admin/expeditiondet_extrafields.php
@@ -48,7 +48,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='expeditiondet'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/admin/expensereport_extrafields.php b/htdocs/admin/expensereport_extrafields.php
index ad3dc4732a2..3fedf935405 100644
--- a/htdocs/admin/expensereport_extrafields.php
+++ b/htdocs/admin/expensereport_extrafields.php
@@ -44,7 +44,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='expensereport'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/admin/livraison_extrafields.php b/htdocs/admin/livraison_extrafields.php
index 2fced5d7a42..55fe6f10362 100644
--- a/htdocs/admin/livraison_extrafields.php
+++ b/htdocs/admin/livraison_extrafields.php
@@ -47,7 +47,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='livraison'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/admin/livraisondet_extrafields.php b/htdocs/admin/livraisondet_extrafields.php
index 3788730579f..e70b4f2d09b 100644
--- a/htdocs/admin/livraisondet_extrafields.php
+++ b/htdocs/admin/livraisondet_extrafields.php
@@ -48,7 +48,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='livraisondet'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/admin/loan.php b/htdocs/admin/loan.php
index a4677e46702..419f6efbee9 100644
--- a/htdocs/admin/loan.php
+++ b/htdocs/admin/loan.php
@@ -35,7 +35,7 @@ $langs->loadLangs(array('admin', 'loan'));
 if (!$user->admin)
     accessforbidden();
 
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 
 // Other parameters LOAN_*
 $list = array (
diff --git a/htdocs/admin/multicurrency.php b/htdocs/admin/multicurrency.php
index 08d1b110233..9843c6a4fb0 100644
--- a/htdocs/admin/multicurrency.php
+++ b/htdocs/admin/multicurrency.php
@@ -38,7 +38,7 @@ if (! $user->admin) {
 }
 
 // Parameters
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 
 
 /*
diff --git a/htdocs/admin/oauth.php b/htdocs/admin/oauth.php
index 2405f662de6..16827306bda 100644
--- a/htdocs/admin/oauth.php
+++ b/htdocs/admin/oauth.php
@@ -40,7 +40,7 @@ $langs->loadLangs(array('admin', 'oauth'));
 if (!$user->admin)
     accessforbidden();
 
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 
 
 /*
diff --git a/htdocs/admin/order_extrafields.php b/htdocs/admin/order_extrafields.php
index 6c4745baa69..828bb13384f 100644
--- a/htdocs/admin/order_extrafields.php
+++ b/htdocs/admin/order_extrafields.php
@@ -45,7 +45,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='commande'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/admin/orderdet_extrafields.php b/htdocs/admin/orderdet_extrafields.php
index b7954931968..929e49c4ab3 100644
--- a/htdocs/admin/orderdet_extrafields.php
+++ b/htdocs/admin/orderdet_extrafields.php
@@ -46,7 +46,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='commandedet'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/admin/resource.php b/htdocs/admin/resource.php
index 781af5679d3..566e57e587b 100644
--- a/htdocs/admin/resource.php
+++ b/htdocs/admin/resource.php
@@ -37,7 +37,7 @@ $langs->loadLangs(array("admin","resource"));
 if (!$user->admin)
     accessforbidden();
 
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 
 
 /*
diff --git a/htdocs/admin/resource_extrafields.php b/htdocs/admin/resource_extrafields.php
index ef6eb54c0c1..b8ea860ac25 100644
--- a/htdocs/admin/resource_extrafields.php
+++ b/htdocs/admin/resource_extrafields.php
@@ -44,7 +44,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='resource'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/admin/salaries.php b/htdocs/admin/salaries.php
index 7bc037e6bba..a68a4bda5a6 100644
--- a/htdocs/admin/salaries.php
+++ b/htdocs/admin/salaries.php
@@ -35,7 +35,7 @@ $langs->loadLangs(array('admin', 'salaries'));
 if (!$user->admin)
     accessforbidden();
 
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 
 // Other parameters SALARIES_*
 $list = array (
diff --git a/htdocs/admin/supplier_invoice.php b/htdocs/admin/supplier_invoice.php
index 426429b9071..3db96ddd8a4 100644
--- a/htdocs/admin/supplier_invoice.php
+++ b/htdocs/admin/supplier_invoice.php
@@ -42,7 +42,7 @@ accessforbidden();
 
 $type=GETPOST('type', 'alpha');
 $value=GETPOST('value', 'alpha');
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $scandir = GETPOST('scan_dir','alpha');
 
 $specimenthirdparty=new Societe($db);
diff --git a/htdocs/admin/supplier_order.php b/htdocs/admin/supplier_order.php
index 5b5c070964e..72050867dfa 100644
--- a/htdocs/admin/supplier_order.php
+++ b/htdocs/admin/supplier_order.php
@@ -43,7 +43,7 @@ accessforbidden();
 $type=GETPOST('type', 'alpha');
 $value=GETPOST('value', 'alpha');
 $label = GETPOST('label','alpha');
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $scandir = GETPOST('scan_dir','alpha');
 
 $specimenthirdparty=new Societe($db);
diff --git a/htdocs/admin/supplierinvoice_extrafields.php b/htdocs/admin/supplierinvoice_extrafields.php
index 0a6f43a66d7..bbda698a778 100644
--- a/htdocs/admin/supplierinvoice_extrafields.php
+++ b/htdocs/admin/supplierinvoice_extrafields.php
@@ -45,7 +45,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='facture_fourn'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/admin/supplierinvoicedet_extrafields.php b/htdocs/admin/supplierinvoicedet_extrafields.php
index 94855870c24..cdf128871fd 100644
--- a/htdocs/admin/supplierinvoicedet_extrafields.php
+++ b/htdocs/admin/supplierinvoicedet_extrafields.php
@@ -47,7 +47,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='facture_fourn_det'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/admin/supplierorder_extrafields.php b/htdocs/admin/supplierorder_extrafields.php
index 8922d380169..640b6375c57 100644
--- a/htdocs/admin/supplierorder_extrafields.php
+++ b/htdocs/admin/supplierorder_extrafields.php
@@ -45,7 +45,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='commande_fournisseur';  //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/admin/supplierorderdet_extrafields.php b/htdocs/admin/supplierorderdet_extrafields.php
index 9b6c993e3cb..65fe0537ba7 100644
--- a/htdocs/admin/supplierorderdet_extrafields.php
+++ b/htdocs/admin/supplierorderdet_extrafields.php
@@ -46,7 +46,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='commande_fournisseurdet';  //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/admin/ticket.php b/htdocs/admin/ticket.php
index 478f1082a96..5cf72b302c9 100644
--- a/htdocs/admin/ticket.php
+++ b/htdocs/admin/ticket.php
@@ -37,7 +37,7 @@ if (!$user->admin) {
 
 // Parameters
 $value = GETPOST('value', 'alpha');
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $label = GETPOST('label', 'alpha');
 $scandir = GETPOST('scandir', 'alpha');
 $type = 'ticket';
diff --git a/htdocs/admin/ticket_extrafields.php b/htdocs/admin/ticket_extrafields.php
index cebc505b51d..6fa70808ec8 100644
--- a/htdocs/admin/ticket_extrafields.php
+++ b/htdocs/admin/ticket_extrafields.php
@@ -39,7 +39,7 @@ foreach ($tmptype2label as $key => $val) {
     $type2label[$key] = $langs->trans($val);
 }
 
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $attrname = GETPOST('attrname', 'alpha');
 $elementtype = 'ticket'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/admin/tools/listevents.php b/htdocs/admin/tools/listevents.php
index e6bde52379b..9afe7c5fcb3 100644
--- a/htdocs/admin/tools/listevents.php
+++ b/htdocs/admin/tools/listevents.php
@@ -31,7 +31,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 if (! $user->admin)
 	accessforbidden();
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $confirm=GETPOST('confirm','alpha');
 
 // Security check
diff --git a/htdocs/admin/tools/listsessions.php b/htdocs/admin/tools/listsessions.php
index 79e6bc1abba..8ddc1d65525 100644
--- a/htdocs/admin/tools/listsessions.php
+++ b/htdocs/admin/tools/listsessions.php
@@ -31,7 +31,7 @@ $langs->loadLangs(array("companies","install","users","other"));
 if (! $user->admin)
 	accessforbidden();
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $confirm=GETPOST('confirm', 'alpha');
 
 // Security check
diff --git a/htdocs/admin/workflow.php b/htdocs/admin/workflow.php
index 760ccc8a5c3..24a39ce827a 100644
--- a/htdocs/admin/workflow.php
+++ b/htdocs/admin/workflow.php
@@ -32,7 +32,7 @@ $langs->loadLangs(array("admin","workflow","propal","workflow","orders","supplie
 
 if (! $user->admin) accessforbidden();
 
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 
 /*
  * Actions
diff --git a/htdocs/asset/admin/assets_extrafields.php b/htdocs/asset/admin/assets_extrafields.php
index ea8f015184c..f220d5cb849 100644
--- a/htdocs/asset/admin/assets_extrafields.php
+++ b/htdocs/asset/admin/assets_extrafields.php
@@ -37,7 +37,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='don'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/asset/admin/assets_type_extrafields.php b/htdocs/asset/admin/assets_type_extrafields.php
index 56ce8e81102..a791078f37b 100644
--- a/htdocs/asset/admin/assets_type_extrafields.php
+++ b/htdocs/asset/admin/assets_type_extrafields.php
@@ -36,7 +36,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='adherent_type'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/asset/admin/setup.php b/htdocs/asset/admin/setup.php
index dc6e03fe267..57738309abd 100644
--- a/htdocs/asset/admin/setup.php
+++ b/htdocs/asset/admin/setup.php
@@ -35,7 +35,7 @@ $langs->loadLangs(array("admin", "assets"));
 if (! $user->admin) accessforbidden();
 
 // Parameters
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $backtopage = GETPOST('backtopage', 'alpha');
 
 $arrayofparameters=array('FIXEDASSETS_MYPARAM1'=>array('css'=>'minwidth200'), 'FIXEDASSETS_MYPARAM2'=>array('css'=>'minwidth500'));
diff --git a/htdocs/asset/card.php b/htdocs/asset/card.php
index 624543a0660..4f7061aed20 100644
--- a/htdocs/asset/card.php
+++ b/htdocs/asset/card.php
@@ -34,7 +34,7 @@ $langs->loadLangs(array("asset"));
 // Get parameters
 $id         = GETPOST('id', 'int');
 $ref        = GETPOST('ref', 'alpha');
-$action     = GETPOST('action', 'aZ09');
+$action     = GETPOST('action', 'alpha');
 $cancel     = GETPOST('cancel', 'aZ09');
 $backtopage = GETPOST('backtopage', 'alpha');
 
diff --git a/htdocs/asset/note.php b/htdocs/asset/note.php
index a4595f266fe..f76c6ea028f 100644
--- a/htdocs/asset/note.php
+++ b/htdocs/asset/note.php
@@ -32,7 +32,7 @@ $langs->loadLangs(array("asset","companies"));
 // Get parameters
 $id			= GETPOST('id', 'int');
 $ref        = GETPOST('ref', 'alpha');
-$action		= GETPOST('action', 'aZ09');
+$action		= GETPOST('action', 'alpha');
 $cancel     = GETPOST('cancel', 'aZ09');
 $backtopage = GETPOST('backtopage', 'alpha');
 
diff --git a/htdocs/categories/admin/categorie_extrafields.php b/htdocs/categories/admin/categorie_extrafields.php
index a0bd11eb807..abea3f41eeb 100644
--- a/htdocs/categories/admin/categorie_extrafields.php
+++ b/htdocs/categories/admin/categorie_extrafields.php
@@ -39,7 +39,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='categorie'; //Must be the $element of the class that manage extrafield
 
diff --git a/htdocs/comm/action/document.php b/htdocs/comm/action/document.php
index d6879c7a3d9..a5998e220f7 100644
--- a/htdocs/comm/action/document.php
+++ b/htdocs/comm/action/document.php
@@ -40,7 +40,7 @@ if (! empty($conf->projet->enabled)) require_once DOL_DOCUMENT_ROOT.'/projet/cla
 $langs->loadLangs(array('companies', 'commercial', 'other', 'bills'));
 
 $id = GETPOST('id', 'int');
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $confirm = GETPOST('confirm', 'alpha');
 
 // Security check
diff --git a/htdocs/comm/admin/propal_extrafields.php b/htdocs/comm/admin/propal_extrafields.php
index 714a330ce05..becfabc949c 100644
--- a/htdocs/comm/admin/propal_extrafields.php
+++ b/htdocs/comm/admin/propal_extrafields.php
@@ -39,7 +39,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='propal'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/comm/admin/propaldet_extrafields.php b/htdocs/comm/admin/propaldet_extrafields.php
index f7508005f59..7172c0e5b7c 100644
--- a/htdocs/comm/admin/propaldet_extrafields.php
+++ b/htdocs/comm/admin/propaldet_extrafields.php
@@ -46,7 +46,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 
 $elementtype='propaldet'; //Must be the $table_element of the class that manage extrafield
diff --git a/htdocs/comm/index.php b/htdocs/comm/index.php
index 7467985d34a..cb384408e91 100644
--- a/htdocs/comm/index.php
+++ b/htdocs/comm/index.php
@@ -40,7 +40,7 @@ if (! $user->rights->societe->lire) accessforbidden();
 // Load translation files required by the page
 $langs->loadLangs(array("commercial", "propal"));
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $bid=GETPOST('bid', 'int');
 
 // Securite acces client
diff --git a/htdocs/comm/propal/card.php b/htdocs/comm/propal/card.php
index fe6946fc111..f07a5cdfac8 100644
--- a/htdocs/comm/propal/card.php
+++ b/htdocs/comm/propal/card.php
@@ -68,7 +68,7 @@ $error = 0;
 $id = GETPOST('id', 'int');
 $ref = GETPOST('ref', 'alpha');
 $socid = GETPOST('socid', 'int');
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $cancel = GETPOST('cancel', 'alpha');
 $origin = GETPOST('origin', 'alpha');
 $originid = GETPOST('originid', 'int');
diff --git a/htdocs/commande/card.php b/htdocs/commande/card.php
index 17cbe9d670f..f468bd4b146 100644
--- a/htdocs/commande/card.php
+++ b/htdocs/commande/card.php
@@ -66,7 +66,7 @@ if (! empty($conf->productbatch->enabled)) $langs->load("productbatch");
 $id = (GETPOST('id', 'int') ? GETPOST('id', 'int') : GETPOST('orderid', 'int'));
 $ref = GETPOST('ref', 'alpha');
 $socid = GETPOST('socid', 'int');
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $cancel = GETPOST('cancel', 'alpha');
 $confirm = GETPOST('confirm', 'alpha');
 $lineid = GETPOST('lineid', 'int');
diff --git a/htdocs/compta/bank/document.php b/htdocs/compta/bank/document.php
index 4f73a9972a4..f908b68b35c 100644
--- a/htdocs/compta/bank/document.php
+++ b/htdocs/compta/bank/document.php
@@ -36,7 +36,7 @@ $langs->loadLangs(array('banks', 'companies', 'other'));
 
 $id = (GETPOST('id', 'int') ? GETPOST('id', 'int') : GETPOST('account', 'int'));
 $ref = GETPOST('ref', 'alpha');
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $confirm = GETPOST('confirm', 'alpha');
 
 $mesg = '';
diff --git a/htdocs/compta/bank/releve.php b/htdocs/compta/bank/releve.php
index 5dad19a9b45..3f1bede8e20 100644
--- a/htdocs/compta/bank/releve.php
+++ b/htdocs/compta/bank/releve.php
@@ -44,7 +44,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/functions.lib.php';
 // Load translation files required by the page
 $langs->loadLangs(array("banks","categories","companies","bills","trips"));
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $id=GETPOST('account','int');
 $ref=GETPOST('ref','alpha');
 $dvid=GETPOST('dvid','alpha');
diff --git a/htdocs/compta/bank/various_payment/card.php b/htdocs/compta/bank/various_payment/card.php
index bfa0eb71615..0f417777417 100644
--- a/htdocs/compta/bank/various_payment/card.php
+++ b/htdocs/compta/bank/various_payment/card.php
@@ -41,7 +41,7 @@ $langs->loadLangs(array("compta", "banks", "bills", "users", "accountancy"));
 
 // Get parameters
 $id			= GETPOST('id', 'int');
-$action		= GETPOST('action', 'aZ09');
+$action		= GETPOST('action', 'alpha');
 $cancel		= GETPOST('cancel', 'aZ09');
 $backtopage	= GETPOST('backtopage', 'alpha');
 
diff --git a/htdocs/compta/facture/admin/facture_cust_extrafields.php b/htdocs/compta/facture/admin/facture_cust_extrafields.php
index b284d5a906b..1fe26e82a54 100644
--- a/htdocs/compta/facture/admin/facture_cust_extrafields.php
+++ b/htdocs/compta/facture/admin/facture_cust_extrafields.php
@@ -40,7 +40,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='facture'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/compta/facture/admin/facture_rec_cust_extrafields.php b/htdocs/compta/facture/admin/facture_rec_cust_extrafields.php
index 1b9da2c5536..23c0d79a33c 100644
--- a/htdocs/compta/facture/admin/facture_rec_cust_extrafields.php
+++ b/htdocs/compta/facture/admin/facture_rec_cust_extrafields.php
@@ -41,7 +41,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='facture_rec'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/compta/facture/admin/facturedet_cust_extrafields.php b/htdocs/compta/facture/admin/facturedet_cust_extrafields.php
index bbd79ad6153..0947f788719 100644
--- a/htdocs/compta/facture/admin/facturedet_cust_extrafields.php
+++ b/htdocs/compta/facture/admin/facturedet_cust_extrafields.php
@@ -41,7 +41,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='facturedet'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/compta/facture/admin/facturedet_rec_cust_extrafields.php b/htdocs/compta/facture/admin/facturedet_rec_cust_extrafields.php
index 049b44f6b10..46d9ed28335 100644
--- a/htdocs/compta/facture/admin/facturedet_rec_cust_extrafields.php
+++ b/htdocs/compta/facture/admin/facturedet_rec_cust_extrafields.php
@@ -41,7 +41,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='facturedet_rec'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/compta/facture/card.php b/htdocs/compta/facture/card.php
index 6bbaf318de8..7366a091056 100644
--- a/htdocs/compta/facture/card.php
+++ b/htdocs/compta/facture/card.php
@@ -75,7 +75,7 @@ $projectid = (GETPOST('projectid','int') ? GETPOST('projectid', 'int') : 0);
 $id = (GETPOST('id', 'int') ? GETPOST('id', 'int') : GETPOST('facid', 'int')); // For backward compatibility
 $ref = GETPOST('ref', 'alpha');
 $socid = GETPOST('socid', 'int');
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $confirm = GETPOST('confirm', 'alpha');
 $cancel = GETPOST('cancel', 'alpha');
 $lineid = GETPOST('lineid', 'int');
diff --git a/htdocs/compta/index.php b/htdocs/compta/index.php
index 45a0b452dd9..692849d2fa6 100644
--- a/htdocs/compta/index.php
+++ b/htdocs/compta/index.php
@@ -50,7 +50,7 @@ $langs->loadLangs(array('compta', 'bills'));
 if (! empty($conf->commande->enabled))
 	$langs->load("orders");
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $bid=GETPOST('bid', 'int');
 
 // Security check
diff --git a/htdocs/compta/paiement/cheque/card.php b/htdocs/compta/paiement/cheque/card.php
index 10276132e69..9f42ef9b16c 100644
--- a/htdocs/compta/paiement/cheque/card.php
+++ b/htdocs/compta/paiement/cheque/card.php
@@ -38,7 +38,7 @@ $langs->loadLangs(array('banks', 'categories', 'bills', 'companies', 'compta'));
 
 $id =GETPOST('id','int');
 $ref=GETPOST('ref', 'alpha');
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $confirm=GETPOST('confirm', 'alpha');
 
 // Security check
diff --git a/htdocs/compta/paiement_charge.php b/htdocs/compta/paiement_charge.php
index bc36a5bd163..38cee6b8434 100644
--- a/htdocs/compta/paiement_charge.php
+++ b/htdocs/compta/paiement_charge.php
@@ -31,7 +31,7 @@ require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 $langs->load("bills");
 
 $chid=GETPOST("id", 'int');
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $amounts = array();
 
 // Security check
diff --git a/htdocs/contrat/admin/contract_extrafields.php b/htdocs/contrat/admin/contract_extrafields.php
index b3ddec32c43..d19c91e0bf2 100644
--- a/htdocs/contrat/admin/contract_extrafields.php
+++ b/htdocs/contrat/admin/contract_extrafields.php
@@ -42,7 +42,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='contrat';  //Must be the $element of the class that manage extrafield
 
diff --git a/htdocs/contrat/admin/contractdet_extrafields.php b/htdocs/contrat/admin/contractdet_extrafields.php
index fadfdfb72a6..af2585eaf3a 100644
--- a/htdocs/contrat/admin/contractdet_extrafields.php
+++ b/htdocs/contrat/admin/contractdet_extrafields.php
@@ -42,7 +42,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='contratdet';  //Must be the $element of the class that manage extrafield
 
diff --git a/htdocs/core/ajax/selectobject.php b/htdocs/core/ajax/selectobject.php
index 23baabe4bed..0c52c490512 100644
--- a/htdocs/core/ajax/selectobject.php
+++ b/htdocs/core/ajax/selectobject.php
@@ -33,7 +33,7 @@ $objectdesc=GETPOST('objectdesc', 'alpha');
 $htmlname=GETPOST('htmlname', 'aZ09');
 $sqlfilter=GETPOST('sqlfilter', 'alpha');
 $outjson=(GETPOST('outjson', 'int') ? GETPOST('outjson', 'int') : 0);
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $id=GETPOST('id', 'int');
 
 
diff --git a/htdocs/core/class/translate.class.php b/htdocs/core/class/translate.class.php
index 79d633027e0..2a38ff80b6e 100644
--- a/htdocs/core/class/translate.class.php
+++ b/htdocs/core/class/translate.class.php
@@ -577,7 +577,11 @@ class Translate
             //$newstr=$this->getLabelFromKey($db,$reg[1],'c_ordersource','code','label');
         }
 
-        if (! empty($conf->global->MAIN_FEATURES_LEVEL) && $conf->global->MAIN_FEATURES_LEVEL >= 2) dol_syslog(__METHOD__." MAIN_FEATURES_LEVEL=DEVELOP: missing translation for key '".$newstr."' in ".$_SERVER["PHP_SELF"], LOG_DEBUG);
+        /* Disabled. There is too many cases where translation of $newstr is not defined is normal (like when output with setEventMessage an already translated string)
+        if (! empty($conf->global->MAIN_FEATURES_LEVEL) && $conf->global->MAIN_FEATURES_LEVEL >= 2)
+        {
+        	dol_syslog(__METHOD__." MAIN_FEATURES_LEVEL=DEVELOP: missing translation for key '".$newstr."' in ".$_SERVER["PHP_SELF"], LOG_DEBUG);
+        }*/
 
         return $newstr;
 	}
diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index 27af555c3d2..75cc6735fe4 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -1038,6 +1038,8 @@ function dol_syslog($message, $level = LOG_INFO, $ident = 0, $suffixinfilename='
 		}
 		if ($level > $conf->global->SYSLOG_LEVEL) return;
 
+		$message = preg_replace('/password=\'[^\']*\'/', 'password=\'hidden\'', $message);	// protection to avoid to have value of password in log
+
 		// If adding log inside HTML page is required
 		if (! empty($_REQUEST['logtohtml']) && (! empty($conf->global->MAIN_ENABLE_LOG_TO_HTML) || ! empty($conf->global->MAIN_LOGTOHTML)))   // MAIN_LOGTOHTML kept for backward compatibility
 		{
@@ -1045,7 +1047,7 @@ function dol_syslog($message, $level = LOG_INFO, $ident = 0, $suffixinfilename='
 		}
 
 		//TODO: Remove this. MAIN_ENABLE_LOG_INLINE_HTML should be deprecated and use a log handler dedicated to HTML output
-		// If enable html log tag enabled and url parameter log defined, we show output log on HTML comments
+		// If html log tag enabled and url parameter log defined, we show output log on HTML comments
 		if (! empty($conf->global->MAIN_ENABLE_LOG_INLINE_HTML) && ! empty($_GET["log"]))
 		{
 			print "\n\n<!-- Log start\n";
diff --git a/htdocs/core/modules/oauth/github_oauthcallback.php b/htdocs/core/modules/oauth/github_oauthcallback.php
index 23108f74365..052964eca66 100644
--- a/htdocs/core/modules/oauth/github_oauthcallback.php
+++ b/htdocs/core/modules/oauth/github_oauthcallback.php
@@ -35,7 +35,7 @@ $urlwithroot=$urlwithouturlroot.DOL_URL_ROOT;		// This is to use external domain
 
 
 
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $backtourl = GETPOST('backtourl', 'alpha');
 
 
diff --git a/htdocs/core/modules/oauth/google_oauthcallback.php b/htdocs/core/modules/oauth/google_oauthcallback.php
index 67a0a2f36f0..b63aca5bdf6 100644
--- a/htdocs/core/modules/oauth/google_oauthcallback.php
+++ b/htdocs/core/modules/oauth/google_oauthcallback.php
@@ -35,7 +35,7 @@ $urlwithroot=$urlwithouturlroot.DOL_URL_ROOT;		// This is to use external domain
 
 
 
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $backtourl = GETPOST('backtourl', 'alpha');
 
 
diff --git a/htdocs/core/modules/oauth/stripetest_oauthcallback.php b/htdocs/core/modules/oauth/stripetest_oauthcallback.php
index 6a4c7bfda2a..3a663cd7162 100644
--- a/htdocs/core/modules/oauth/stripetest_oauthcallback.php
+++ b/htdocs/core/modules/oauth/stripetest_oauthcallback.php
@@ -35,7 +35,7 @@ $urlwithroot=$urlwithouturlroot.DOL_URL_ROOT;		// This is to use external domain
 
 
 
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $backtourl = GETPOST('backtourl', 'alpha');
 
 
diff --git a/htdocs/datapolicy/admin/setup.php b/htdocs/datapolicy/admin/setup.php
index f7974f488d9..8e92e1e6231 100644
--- a/htdocs/datapolicy/admin/setup.php
+++ b/htdocs/datapolicy/admin/setup.php
@@ -37,7 +37,7 @@ $langs->load('datapolicy@datapolicy');
 if (! $user->admin) accessforbidden();
 
 // Parameters
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $backtopage = GETPOST('backtopage', 'alpha');
 
 $arrayofparameters=array(
diff --git a/htdocs/datapolicy/admin/setupmail.php b/htdocs/datapolicy/admin/setupmail.php
index 217ef55d7b2..214f673a15f 100644
--- a/htdocs/datapolicy/admin/setupmail.php
+++ b/htdocs/datapolicy/admin/setupmail.php
@@ -29,7 +29,7 @@ $langs->loadLangs(array('admin', 'companies', 'members', 'datapolicy'));
 
 
 // Parameters
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $backtopage = GETPOST('backtopage', 'alpha');
 $formadmin = new FormAdmin($db);
 
diff --git a/htdocs/datapolicy/public/index.php b/htdocs/datapolicy/public/index.php
index 1fd394a21dd..58f7968f05d 100644
--- a/htdocs/datapolicy/public/index.php
+++ b/htdocs/datapolicy/public/index.php
@@ -39,7 +39,7 @@ dol_include_once('/datapolicy/class/datapolicy.class.php');
 $idc = GETPOST('c', 'int');
 $ids = GETPOST('s', 'int');
 $ida = GETPOST('a', 'int');
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $lang = GETPOST('l', 'alpha');
 $code = GETPOST('key', 'alpha');
 
diff --git a/htdocs/don/admin/donation_extrafields.php b/htdocs/don/admin/donation_extrafields.php
index 98bae66d22e..c819cde1e08 100644
--- a/htdocs/don/admin/donation_extrafields.php
+++ b/htdocs/don/admin/donation_extrafields.php
@@ -37,7 +37,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='don'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/emailcollector/class/emailcollector.class.php b/htdocs/emailcollector/class/emailcollector.class.php
index 32902697739..e538c5e02ff 100644
--- a/htdocs/emailcollector/class/emailcollector.class.php
+++ b/htdocs/emailcollector/class/emailcollector.class.php
@@ -83,7 +83,7 @@ class EmailCollector extends CommonObject
 		'label'         => array('type'=>'varchar(255)', 'label'=>'Label', 'visible'=>1, 'enabled'=>1, 'position'=>30, 'notnull'=>-1, 'searchall'=>1, 'help'=>'Example: My Email collector'),
 		'description'   => array('type'=>'text', 'label'=>'Description', 'visible'=>-1, 'enabled'=>1, 'position'=>60, 'notnull'=>-1),
 		'host'          => array('type'=>'varchar(255)', 'label'=>'EMailHost', 'visible'=>1, 'enabled'=>1, 'position'=>100, 'notnull'=>1, 'searchall'=>1, 'comment'=>"IMAP server", 'help'=>'Example: imap.gmail.com'),
-		'user'          => array('type'=>'varchar(128)', 'label'=>'User', 'visible'=>1, 'enabled'=>1, 'position'=>101, 'notnull'=>1, 'index'=>1, 'comment'=>"IMAP login", 'help'=>'Example: myacount@gmail.com'),
+		'user'          => array('type'=>'varchar(128)', 'label'=>'Login', 'visible'=>1, 'enabled'=>1, 'position'=>101, 'notnull'=>1, 'index'=>1, 'comment'=>"IMAP login", 'help'=>'Example: myacount@gmail.com'),
 		'password'      => array('type'=>'password', 'label'=>'Password', 'visible'=>-1, 'enabled'=>1, 'position'=>102, 'notnull'=>1, 'comment'=>"IMAP password"),
 		'source_directory' => array('type'=>'varchar(255)', 'label'=>'MailboxSourceDirectory', 'visible'=>-1, 'enabled'=>1, 'position'=>103, 'notnull'=>1, 'default' => 'Inbox'),
 		//'filter'		=> array('type'=>'text', 'label'=>'Filter', 'visible'=>1, 'enabled'=>1, 'position'=>105),
@@ -124,7 +124,6 @@ class EmailCollector extends CommonObject
 	 */
 	public $label;
 
-	public $amount;
 
 	/**
 	 * @var int Status
@@ -151,13 +150,13 @@ class EmailCollector extends CommonObject
 	public $user;
 	public $password;
 	public $source_directory;
-	public $filter;
-	public $actiontodo;
     public $target_directory;
     public $datelastresult;
 	public $lastresult;
 	// END MODULEBUILDER PROPERTIES
 
+	public $rules;
+	public $actions;
 
 
 	/**
@@ -613,6 +612,58 @@ class EmailCollector extends CommonObject
 		$this->initAsSpecimenCommon();
 	}
 
+	/**
+	 * Fetch rules
+	 *
+	 * @return 	int		<0 if KO, >0 if OK
+	 */
+	public function fetch_rules()
+	{
+		$this->rules = array();
+
+		$sql='SELECT type, rulevalue FROM '.MAIN_DB_PREFIX.'emailcollector_emailcollectorfilter WHERE status = 1 AND fk_emailcollector = '.$this->id;
+
+		$resql = $this->db->query($sql);
+		if ($resql)
+		{
+			$num=$this->db->num_rows($resql);
+			$i = 0;
+			while($i < $num)
+			{
+				$obj=$this->db->fetch_object($resql);
+				$this->rules[]=array('type'=>$obj->type, 'rulevalue'=>$obj->rulevalue);
+			}
+			$this->db->free($resql);
+		}
+
+		return 1;
+	}
+
+	/**
+	 * Fetch actions
+	 *
+	 * @return 	int		<0 if KO, >0 if OK
+	 */
+	public function fetch_actions()
+	{
+		$this->actions = array();
+
+		$sql='SELECT type, actionparam FROM '.MAIN_DB_PREFIX.'emailcollector_emailcollectoraction WHERE status = 1 AND fk_emailcollector = '.$this->id;
+
+		$resql = $this->db->query($sql);
+		if ($resql)
+		{
+			$num=$this->db->num_rows($resql);
+			$i = 0;
+			while($i < $num)
+			{
+				$obj=$this->db->fetch_object($resql);
+				$this->rules[]=array('type'=>$obj->type, 'actionparam'=>$obj->actionparam);
+			}
+			$this->db->free($resql);
+		}
+	}
+
 
 	/**
 	 * Action executed by scheduler
@@ -623,10 +674,12 @@ class EmailCollector extends CommonObject
 	//public function doScheduledJob($param1, $param2, ...)
 	public function doCollect()
 	{
-		global $conf, $langs;
+		global $conf, $langs, $user;
 
 		//$conf->global->SYSLOG_FILE = 'DOL_DATA_ROOT/dolibarr_mydedicatedlofile.log';
 
+		dol_syslog("EmailCollector::doCollect start", LOG_DEBUG);
+
 		$error = 0;
 		$this->output = '';
 		$this->error='';
@@ -635,11 +688,127 @@ class EmailCollector extends CommonObject
 
 		$now = dol_now();
 
-		$this->db->begin();
+		if (empty($this->host))
+		{
+			$this->error=$langs->trans('ErrorFieldRequired', 'EMailHost');
+			return -1;
+		}
+		if (empty($this->user))
+		{
+			$this->error=$langs->trans('ErrorFieldRequired', 'Login');
+			return -1;
+		}
+		if (empty($this->source_directory))
+		{
+			$this->error=$langs->trans('ErrorFieldRequired', 'MailboxSourceDirectory');
+			return -1;
+		}
+		if (! function_exists('imap_open'))
+		{
+			$this->error='IMAP function not enabled on your PHP';
+			return -2;
+		}
 
-		// ...
+		$this->fetch_rules();
+		$this->fetch_actions();
 
-		$this->db->commit();
+		$sourcedir = $this->source_directory;
+		$targetdir = ($this->target_directory ? $server.$this->target_directory : '');
+
+		// Connect to IMAP
+		$flags ='/service=imap';		// IMAP
+		$flags.='/ssl';					// '/tls'
+		$flags.='/novalidate-cert';
+		//$flags.='/readonly';
+		//$flags.='/debug';
+
+		$connectstring = '{'.$this->host.':993'.$flags.'}';
+		$connectstring.=imap_utf7_encode($sourcedir);
+
+		$connection = imap_open($connectstring, $this->user, $this->password);
+		if (! $connection)
+		{
+			$this->error = 'Failed to open IMAP connection '.$connectstring;
+			return -3;
+		}
+
+		//$search='ALL';
+		$search='UNDELETED';
+		foreach($this->rules as $key => $rulevalue)
+		{
+			if ($key == 'to')      $search=($search?' ':'').'TO "'.str_replace('"', '', $rulevalue).'"';
+			if ($key == 'bcc')     $search=($search?' ':'').'BCC';
+			if ($key == 'cc')      $search=($search?' ':'').'CC';
+			if ($key == 'from')    $search=($search?' ':'').'FROM "'.str_replace('"', '', $rulevalue).'"';
+			if ($key == 'subject') $search=($search?' ':'').'SUBJECT "'.str_replace('"', '', $rulevalue).'"';
+			if ($key == 'body')    $search=($search?' ':'').'BODY "'.str_replace('"', '', $rulevalue).'"';
+			if ($key == 'seen')    $search=($search?' ':'').'SEEN';
+			if ($key == 'unseen')  $search=($search?' ':'').'UNSEEN';
+		}
+
+		if (empty($targetdir))	// Use last date as filter if there is no targetdir defined.
+		{
+			$fromdate=0;
+			if ($this->datelastresult) $fromdate = $this->datelastresult;
+			if ($fromdate > 0) $search.=($search?' ':'').'SINCE '.dol_print_date($fromdate - 1,'dayhourrfc');
+		}
+		dol_syslog("search string = ".$search);
+
+		$nbemailprocessed=0; $nbactiondone=0;
+
+		// Scan IMAP inbox
+		$arrayofemail= imap_search($connection, $search);
+		//var_dump($arrayofemail);
+
+		// Loop on each email found
+		if (! empty($arrayofemail) && count($arrayofemail) > 0)
+		{
+			foreach($arrayofemail as $imapemail)
+			{
+				$errorforactions = 0;
+
+				$this->db->begin();
+
+				// Record email
+				foreach($this->actions as $actionkey => $actionvalue)
+				{
+					if ($errorforactions) break;
+
+					// Make action
+
+
+					if (! $errorforactions)
+					{
+						$nbactiondone++;
+					}
+				}
+
+				// Move email
+				if (! $errorforactions && $targetdir)
+				{
+					//imap_mail_move($connection, $sourcedir, $targetdir);
+				}
+
+				$nbemailprocessed++;
+
+				$this->db->commit();
+			}
+
+			$this->output=$langs->trans('XEmailsDoneYActionsDone', $nbemailprocessed, $nbactiondone);
+		}
+		else
+		{
+			$this->output=$langs->trans('NoNewEmailToProcess');
+		}
+
+		//imap_expunge($connection);
+		imap_close($connection);
+
+		$this->datelastresult = $now;
+		$this->lastresult = $this->output;
+		$this->update($user);
+
+		dol_syslog("EmailCollector::doCollect end", LOG_DEBUG);
 
 		return $error;
 	}
diff --git a/htdocs/exports/export.php b/htdocs/exports/export.php
index f8816dabbf0..f0060ffd029 100644
--- a/htdocs/exports/export.php
+++ b/htdocs/exports/export.php
@@ -124,7 +124,7 @@ $entitytolang = array(
 $array_selected=isset($_SESSION["export_selected_fields"])?$_SESSION["export_selected_fields"]:array();
 $array_filtervalue=isset($_SESSION["export_filtered_fields"])?$_SESSION["export_filtered_fields"]:array();
 $datatoexport=GETPOST("datatoexport");
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $confirm=GETPOST('confirm', 'alpha');
 $step=GETPOST("step")?GETPOST("step"):1;
 $export_name=GETPOST("export_name");
diff --git a/htdocs/fichinter/admin/fichinter_extrafields.php b/htdocs/fichinter/admin/fichinter_extrafields.php
index c82fa3a0bdc..bcda9b4847b 100644
--- a/htdocs/fichinter/admin/fichinter_extrafields.php
+++ b/htdocs/fichinter/admin/fichinter_extrafields.php
@@ -41,7 +41,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='fichinter';  //Must be the $element of the class that manage extrafield
 
diff --git a/htdocs/fichinter/admin/fichinterdet_extrafields.php b/htdocs/fichinter/admin/fichinterdet_extrafields.php
index bcdfb484fdd..8046ef41a18 100644
--- a/htdocs/fichinter/admin/fichinterdet_extrafields.php
+++ b/htdocs/fichinter/admin/fichinterdet_extrafields.php
@@ -41,7 +41,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='fichinterdet';  //Must be the $element of the class that manage extrafield
 
diff --git a/htdocs/fichinter/card-rec.php b/htdocs/fichinter/card-rec.php
index c53c9ed8688..4b8aa9bb43d 100644
--- a/htdocs/fichinter/card-rec.php
+++ b/htdocs/fichinter/card-rec.php
@@ -51,7 +51,7 @@ $langs->loadLangs(array("interventions","admin","compta","bills"));
 
 // Security check
 $id=(GETPOST('fichinterid', 'int')?GETPOST('fichinterid', 'int'):GETPOST('id', 'int'));
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 if ($user->societe_id) $socid=$user->societe_id;
 $objecttype = 'fichinter_rec';
 if ($action == "create" || $action == "add") $objecttype = '';
diff --git a/htdocs/fourn/commande/contact.php b/htdocs/fourn/commande/contact.php
index 77d40736e50..c69c92ead29 100644
--- a/htdocs/fourn/commande/contact.php
+++ b/htdocs/fourn/commande/contact.php
@@ -38,7 +38,7 @@ $langs->loadLangs(array("facture","orders","sendings","companies"));
 
 $id		= GETPOST('id', 'int');
 $ref	= GETPOST('ref', 'alpha');
-$action	= GETPOST('action', 'aZ09');
+$action	= GETPOST('action', 'alpha');
 
 // Security check
 if ($user->societe_id) $socid=$user->societe_id;
diff --git a/htdocs/fourn/commande/orderstoinvoice.php b/htdocs/fourn/commande/orderstoinvoice.php
index a6b22c52766..5456627384e 100644
--- a/htdocs/fourn/commande/orderstoinvoice.php
+++ b/htdocs/fourn/commande/orderstoinvoice.php
@@ -49,7 +49,7 @@ if (! $user->rights->fournisseur->facture->creer)
 
 $id = (GETPOST('id') ? GETPOST('id', 'int') : GETPOST("facid")); // For backward compatibility
 $ref = GETPOST('ref', 'alpha');
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $confirm = GETPOST('confirm', 'alpha');
 $sref = GETPOST('sref');
 $sref_client = GETPOST('sref_client');
diff --git a/htdocs/holiday/card.php b/htdocs/holiday/card.php
index a16ed1a1115..a1bf6e3fa6a 100644
--- a/htdocs/holiday/card.php
+++ b/htdocs/holiday/card.php
@@ -39,7 +39,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/holiday.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/holiday/common.inc.php';
 
 // Get parameters
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $id=GETPOST('id', 'int');
 $ref=GETPOST('ref', 'alpha');
 $fuserid = (GETPOST('fuserid','int')?GETPOST('fuserid','int'):$user->id);
diff --git a/htdocs/hrm/admin/admin_hrm.php b/htdocs/hrm/admin/admin_hrm.php
index 3c3f3123f3e..c61480347bb 100644
--- a/htdocs/hrm/admin/admin_hrm.php
+++ b/htdocs/hrm/admin/admin_hrm.php
@@ -30,7 +30,7 @@ $langs->loadLangs(array('admin', 'hrm'));
 if (! $user->admin)
 	accessforbidden();
 
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 
 // Other parameters HRM_*
 $list = array (
diff --git a/htdocs/langs/en_US/admin.lang b/htdocs/langs/en_US/admin.lang
index 72d87a358a9..2294d540b22 100644
--- a/htdocs/langs/en_US/admin.lang
+++ b/htdocs/langs/en_US/admin.lang
@@ -1822,6 +1822,11 @@ MailboxTargetDirectory=Mailbox target directory
 CollectNow=Collect now
 DateLastResult=Date last collect
 LastResult=Last result
+EmailCollectorConfirmCollectTitle=Email collect confirmation
+EmailCollectorConfirmCollect=Do you want to run the collect for this collector now ?
+NoNewEmailToProcess=No new email to process
+NothingProcessed=Nothing done
+XEmailsDoneYActionsDone=%s emails analyzed, %s record/actions done by collector
 ##### Resource ####
 ResourceSetup=Configuration du module Resource
 UseSearchToSelectResource=Use a search form to choose a resource (rather than a drop-down list).
diff --git a/htdocs/livraison/card.php b/htdocs/livraison/card.php
index 4cf7b3ef411..06b9d6e5682 100644
--- a/htdocs/livraison/card.php
+++ b/htdocs/livraison/card.php
@@ -50,7 +50,7 @@ $langs->loadLangs(array("sendings","bills",'deliveries','orders'));
 
 if (!empty($conf->incoterm->enabled)) $langs->load('incoterm');
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $confirm=GETPOST('confirm', 'alpha');
 $backtopage=GETPOST('backtopage','alpha');
 
diff --git a/htdocs/modulebuilder/admin/setup.php b/htdocs/modulebuilder/admin/setup.php
index 00baa0f42d4..6ca9bfe2a1e 100644
--- a/htdocs/modulebuilder/admin/setup.php
+++ b/htdocs/modulebuilder/admin/setup.php
@@ -29,7 +29,7 @@ $langs->loadLangs(array("admin", "other", "modulebuilder"));
 if (!$user->admin || empty($conf->modulebuilder->enabled))
     accessforbidden();
 
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $backtopage = GETPOST('backtopage', 'alpha');
 
 /*
diff --git a/htdocs/modulebuilder/template/admin/about.php b/htdocs/modulebuilder/template/admin/about.php
index 1ddcd3126d8..e580c6c7457 100644
--- a/htdocs/modulebuilder/template/admin/about.php
+++ b/htdocs/modulebuilder/template/admin/about.php
@@ -48,7 +48,7 @@ $langs->loadLangs(array("errors","admin","mymodule@mymodule"));
 if (! $user->admin) accessforbidden();
 
 // Parameters
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $backtopage = GETPOST('backtopage', 'alpha');
 
 
diff --git a/htdocs/modulebuilder/template/admin/setup.php b/htdocs/modulebuilder/template/admin/setup.php
index 06600d3918e..6e0be4d0011 100644
--- a/htdocs/modulebuilder/template/admin/setup.php
+++ b/htdocs/modulebuilder/template/admin/setup.php
@@ -50,7 +50,7 @@ $langs->loadLangs(array("admin", "mymodule@mymodule"));
 if (! $user->admin) accessforbidden();
 
 // Parameters
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $backtopage = GETPOST('backtopage', 'alpha');
 
 $arrayofparameters=array(
diff --git a/htdocs/modulebuilder/template/mymoduleindex.php b/htdocs/modulebuilder/template/mymoduleindex.php
index 969882902c8..b2b9356217e 100644
--- a/htdocs/modulebuilder/template/mymoduleindex.php
+++ b/htdocs/modulebuilder/template/mymoduleindex.php
@@ -44,7 +44,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/class/html.formfile.class.php';
 // Load translation files required by the page
 $langs->loadLangs(array("mymodule@mymodule"));
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 
 
 // Securite acces client
diff --git a/htdocs/modulebuilder/template/myobject_agenda.php b/htdocs/modulebuilder/template/myobject_agenda.php
index c7ea9b9db2e..9c6c9265592 100644
--- a/htdocs/modulebuilder/template/myobject_agenda.php
+++ b/htdocs/modulebuilder/template/myobject_agenda.php
@@ -50,7 +50,7 @@ $langs->loadLangs(array("mymodule@mymodule","other"));
 // Get parameters
 $id			= GETPOST('id', 'int');
 $ref        = GETPOST('ref', 'alpha');
-$action		= GETPOST('action', 'aZ09');
+$action		= GETPOST('action', 'alpha');
 $cancel     = GETPOST('cancel', 'aZ09');
 $backtopage = GETPOST('backtopage', 'alpha');
 
diff --git a/htdocs/modulebuilder/template/myobject_note.php b/htdocs/modulebuilder/template/myobject_note.php
index c579f735a46..876c5e105a6 100644
--- a/htdocs/modulebuilder/template/myobject_note.php
+++ b/htdocs/modulebuilder/template/myobject_note.php
@@ -46,7 +46,7 @@ $langs->loadLangs(array("mymodule@mymodule","companies"));
 // Get parameters
 $id			= GETPOST('id', 'int');
 $ref        = GETPOST('ref', 'alpha');
-$action		= GETPOST('action', 'aZ09');
+$action		= GETPOST('action', 'alpha');
 $cancel     = GETPOST('cancel', 'aZ09');
 $backtopage = GETPOST('backtopage', 'alpha');
 
diff --git a/htdocs/product/admin/dynamic_prices.php b/htdocs/product/admin/dynamic_prices.php
index 49b2f49aff8..4f40c85e2a9 100644
--- a/htdocs/product/admin/dynamic_prices.php
+++ b/htdocs/product/admin/dynamic_prices.php
@@ -31,7 +31,7 @@ require_once DOL_DOCUMENT_ROOT.'/product/dynamic_price/class/price_global_variab
 $langs->load("products");
 
 $id = GETPOST('id', 'int');
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $save = GETPOST('save', 'alpha');
 $cancel = GETPOST('cancel', 'alpha');
 $selection = GETPOST('selection', 'int');
diff --git a/htdocs/product/admin/product_extrafields.php b/htdocs/product/admin/product_extrafields.php
index 342c468bbec..82eafd230d7 100644
--- a/htdocs/product/admin/product_extrafields.php
+++ b/htdocs/product/admin/product_extrafields.php
@@ -40,7 +40,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='product'; //Must be the $element of the class that manage extrafield
 
diff --git a/htdocs/product/admin/product_lot_extrafields.php b/htdocs/product/admin/product_lot_extrafields.php
index a7b076850ff..8e57daf7491 100644
--- a/htdocs/product/admin/product_lot_extrafields.php
+++ b/htdocs/product/admin/product_lot_extrafields.php
@@ -40,7 +40,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='product_lot'; //Must be the $element of the class that manage extrafield
 
diff --git a/htdocs/product/ajax/products.php b/htdocs/product/ajax/products.php
index 61903819fff..cce0f4254a0 100644
--- a/htdocs/product/ajax/products.php
+++ b/htdocs/product/ajax/products.php
@@ -39,7 +39,7 @@ $mode = GETPOST('mode', 'int');
 $status = ((GETPOST('status', 'int') >= 0) ? GETPOST('status', 'int') : - 1);
 $outjson = (GETPOST('outjson', 'int') ? GETPOST('outjson', 'int') : 0);
 $price_level = GETPOST('price_level', 'int');
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $id = GETPOST('id', 'int');
 $price_by_qty_rowid = GETPOST('pbq', 'int');
 $finished = GETPOST('finished', 'int');
diff --git a/htdocs/product/dynamic_price/editor.php b/htdocs/product/dynamic_price/editor.php
index 8227fd7a37f..baa738c20c5 100644
--- a/htdocs/product/dynamic_price/editor.php
+++ b/htdocs/product/dynamic_price/editor.php
@@ -33,7 +33,7 @@ $langs->loadLangs(array('products', 'accountancy')); //"Back" translation is on
 
 $id = GETPOST('id', 'int');
 $eid = GETPOST('eid', 'int');
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $title = GETPOST('expression_title', 'alpha');
 $expression = GETPOST('expression');
 $tab = GETPOST('tab', 'alpha');
diff --git a/htdocs/product/fournisseurs.php b/htdocs/product/fournisseurs.php
index e15320932b4..7ad740eab0a 100644
--- a/htdocs/product/fournisseurs.php
+++ b/htdocs/product/fournisseurs.php
@@ -43,7 +43,7 @@ $langs->loadLangs(array('products', 'suppliers', 'bills', 'margins'));
 $id = GETPOST('id', 'int');
 $ref = GETPOST('ref', 'alpha');
 $rowid=GETPOST('rowid','int');
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $cancel=GETPOST('cancel', 'alpha');
 $contextpage=GETPOST('contextpage','aZ')?GETPOST('contextpage','aZ'):'pricesuppliercard';
 
diff --git a/htdocs/product/inventory/card.php b/htdocs/product/inventory/card.php
index 75662a8111b..2784e3c303b 100644
--- a/htdocs/product/inventory/card.php
+++ b/htdocs/product/inventory/card.php
@@ -32,7 +32,7 @@ $langs->loadLangs(array("stocks","other"));
 // Get parameters
 $id			= GETPOST('id', 'int');
 $ref        = GETPOST('ref', 'alpha');
-$action		= GETPOST('action', 'aZ09');
+$action		= GETPOST('action', 'alpha');
 $confirm    = GETPOST('confirm', 'alpha');
 $cancel     = GETPOST('cancel', 'aZ09');
 $backtopage = GETPOST('backtopage', 'alpha');
diff --git a/htdocs/product/price.php b/htdocs/product/price.php
index 6e1ccb28991..561e6663b42 100644
--- a/htdocs/product/price.php
+++ b/htdocs/product/price.php
@@ -52,7 +52,7 @@ $mesg=''; $error=0; $errors=array();
 
 $id = GETPOST('id', 'int');
 $ref = GETPOST('ref', 'alpha');
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $cancel = GETPOST('cancel', 'alpha');
 $eid = GETPOST('eid', 'int');
 
diff --git a/htdocs/projet/admin/project_extrafields.php b/htdocs/projet/admin/project_extrafields.php
index e2719d4ca7c..15ccd50bf76 100644
--- a/htdocs/projet/admin/project_extrafields.php
+++ b/htdocs/projet/admin/project_extrafields.php
@@ -40,7 +40,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='projet'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/projet/admin/project_task_extrafields.php b/htdocs/projet/admin/project_task_extrafields.php
index 720a54db4c7..90729840035 100644
--- a/htdocs/projet/admin/project_task_extrafields.php
+++ b/htdocs/projet/admin/project_task_extrafields.php
@@ -41,7 +41,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='projet_task';
 
diff --git a/htdocs/projet/ajax/projects.php b/htdocs/projet/ajax/projects.php
index 2abd6535875..f2417df5353 100644
--- a/htdocs/projet/ajax/projects.php
+++ b/htdocs/projet/ajax/projects.php
@@ -35,7 +35,7 @@ require '../../main.inc.php';
 
 $htmlname=GETPOST('htmlname','alpha');
 $socid=GETPOST('socid','int');
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $id=GETPOST('id', 'int');
 $discard_closed =GETPOST('discardclosed','int');
 
diff --git a/htdocs/projet/tasks.php b/htdocs/projet/tasks.php
index 4c6cda8ba12..31f860dbf9b 100644
--- a/htdocs/projet/tasks.php
+++ b/htdocs/projet/tasks.php
@@ -38,7 +38,7 @@ $langs->loadLangs(array("users", "projects"));
 $id = GETPOST('id', 'int');
 $ref = GETPOST('ref', 'alpha');
 $taskref = GETPOST('taskref', 'alpha');
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $backtopage=GETPOST('backtopage','alpha');
 $cancel=GETPOST('cancel','alpha');
 
diff --git a/htdocs/public/ticket/create_ticket.php b/htdocs/public/ticket/create_ticket.php
index 98f183f159d..d451d96d011 100644
--- a/htdocs/public/ticket/create_ticket.php
+++ b/htdocs/public/ticket/create_ticket.php
@@ -43,7 +43,7 @@ $langs->loadLangs(array('companies', 'other', 'mails', 'ticket'));
 $id = GETPOST('id', 'int');
 $msg_id = GETPOST('msg_id', 'int');
 
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 
 $object = new Ticket($db);
 
diff --git a/htdocs/public/ticket/index.php b/htdocs/public/ticket/index.php
index 561cf166d6b..52b3b843fa1 100644
--- a/htdocs/public/ticket/index.php
+++ b/htdocs/public/ticket/index.php
@@ -43,7 +43,7 @@ $langs->loadLangs(array('companies', 'other', 'ticket', 'errors'));
 
 // Get parameters
 $track_id = GETPOST('track_id', 'alpha');
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 
 /***************************************************
  * VIEW
diff --git a/htdocs/societe/admin/contact_extrafields.php b/htdocs/societe/admin/contact_extrafields.php
index 06c37517eeb..5eaba3c1cb1 100644
--- a/htdocs/societe/admin/contact_extrafields.php
+++ b/htdocs/societe/admin/contact_extrafields.php
@@ -38,7 +38,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='socpeople'; //Must be the $element of the class that manage extrafield
 
diff --git a/htdocs/societe/admin/societe_extrafields.php b/htdocs/societe/admin/societe_extrafields.php
index 42ec3d274c2..0835df13e22 100644
--- a/htdocs/societe/admin/societe_extrafields.php
+++ b/htdocs/societe/admin/societe_extrafields.php
@@ -38,7 +38,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='societe';  //Must be the $element of the class that manage extrafield
 
diff --git a/htdocs/societe/ajax/company.php b/htdocs/societe/ajax/company.php
index 5470e6315f1..d62c8a445d6 100644
--- a/htdocs/societe/ajax/company.php
+++ b/htdocs/societe/ajax/company.php
@@ -34,7 +34,7 @@ require '../../main.inc.php';
 $htmlname=GETPOST('htmlname','alpha');
 $filter=GETPOST('filter','alpha');
 $outjson=(GETPOST('outjson','int') ? GETPOST('outjson','int') : 0);
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $id=GETPOST('id', 'int');
 $showtype=GETPOST('showtype','int');
 
diff --git a/htdocs/societe/price.php b/htdocs/societe/price.php
index 5522f7f1cb2..a9b280a3f47 100644
--- a/htdocs/societe/price.php
+++ b/htdocs/societe/price.php
@@ -40,7 +40,7 @@ if (! empty($conf->global->PRODUIT_CUSTOMER_PRICES)) {
 
 $langs->loadLangs(array("products", "companies", "bills"));
 
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $search_prod = GETPOST('search_prod','alpha');
 $cancel = GETPOST('cancel','alpha');
 
diff --git a/htdocs/supplier_proposal/admin/supplier_proposal_extrafields.php b/htdocs/supplier_proposal/admin/supplier_proposal_extrafields.php
index 08c6f8e557e..24ae20848f1 100644
--- a/htdocs/supplier_proposal/admin/supplier_proposal_extrafields.php
+++ b/htdocs/supplier_proposal/admin/supplier_proposal_extrafields.php
@@ -33,7 +33,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='supplier_proposal'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/supplier_proposal/admin/supplier_proposaldet_extrafields.php b/htdocs/supplier_proposal/admin/supplier_proposaldet_extrafields.php
index c5be8e9ec22..7d153a78cdc 100644
--- a/htdocs/supplier_proposal/admin/supplier_proposaldet_extrafields.php
+++ b/htdocs/supplier_proposal/admin/supplier_proposaldet_extrafields.php
@@ -40,7 +40,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 
 $elementtype='supplier_proposaldet'; //Must be the $table_element of the class that manage extrafield
diff --git a/htdocs/supplier_proposal/card.php b/htdocs/supplier_proposal/card.php
index b6523ca39e5..248165727cf 100644
--- a/htdocs/supplier_proposal/card.php
+++ b/htdocs/supplier_proposal/card.php
@@ -57,7 +57,7 @@ $error = 0;
 $id = GETPOST('id', 'int');
 $ref = GETPOST('ref', 'alpha');
 $socid = GETPOST('socid', 'int');
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $origin = GETPOST('origin', 'alpha');
 $originid = GETPOST('originid', 'int');
 $confirm = GETPOST('confirm', 'alpha');
diff --git a/htdocs/supplier_proposal/contact.php b/htdocs/supplier_proposal/contact.php
index 68e2d8a9a04..881fae4d1a7 100644
--- a/htdocs/supplier_proposal/contact.php
+++ b/htdocs/supplier_proposal/contact.php
@@ -36,7 +36,7 @@ $langs->loadLangs(array("propal","facture","orders","sendings","companies"));
 
 $id		= GETPOST('id', 'int');
 $ref	= GETPOST('ref', 'alpha');
-$action	= GETPOST('action', 'aZ09');
+$action	= GETPOST('action', 'alpha');
 
 // Security check
 if ($user->societe_id) $socid=$user->societe_id;
diff --git a/htdocs/takepos/admin/about.php b/htdocs/takepos/admin/about.php
index 0f01b89c2b7..27b5e51b03b 100644
--- a/htdocs/takepos/admin/about.php
+++ b/htdocs/takepos/admin/about.php
@@ -36,7 +36,7 @@ if (! $user->admin) {
 }
 
 // Parameters
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 $backtopage = GETPOST('backtopage', 'alpha');
 
 
diff --git a/htdocs/user/admin/group_extrafields.php b/htdocs/user/admin/group_extrafields.php
index 4d83be42e28..48e2b4091d6 100644
--- a/htdocs/user/admin/group_extrafields.php
+++ b/htdocs/user/admin/group_extrafields.php
@@ -40,7 +40,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='usergroup'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/user/admin/user_extrafields.php b/htdocs/user/admin/user_extrafields.php
index 0367bbafce2..81dc7c290c1 100644
--- a/htdocs/user/admin/user_extrafields.php
+++ b/htdocs/user/admin/user_extrafields.php
@@ -39,7 +39,7 @@ $tmptype2label=ExtraFields::$type2label;
 $type2label=array('');
 foreach ($tmptype2label as $key => $val) $type2label[$key]=$langs->transnoentitiesnoconv($val);
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $attrname=GETPOST('attrname', 'alpha');
 $elementtype='user'; //Must be the $table_element of the class that manage extrafield
 
diff --git a/htdocs/user/group/card.php b/htdocs/user/group/card.php
index d67125f181f..44eef8dfc1f 100644
--- a/htdocs/user/group/card.php
+++ b/htdocs/user/group/card.php
@@ -46,7 +46,7 @@ if (! empty($conf->global->MAIN_USE_ADVANCED_PERMS))
 $langs->loadLangs(array('users', 'other'));
 
 $id         = GETPOST('id', 'int');
-$action     = GETPOST('action', 'aZ09');
+$action     = GETPOST('action', 'alpha');
 $cancel     = GETPOST('cancel', 'aZ09');
 $confirm    = GETPOST('confirm', 'alpha');
 $contextpage=GETPOST('contextpage','aZ')?GETPOST('contextpage','aZ'):'groupcard';   // To manage different context of search
diff --git a/htdocs/user/group/ldap.php b/htdocs/user/group/ldap.php
index 8663266f4c7..5bc6130a2b6 100644
--- a/htdocs/user/group/ldap.php
+++ b/htdocs/user/group/ldap.php
@@ -45,7 +45,7 @@ if (! empty($conf->global->MAIN_USE_ADVANCED_PERMS))
 }
 
 $id = GETPOST('id', 'int');
-$action = GETPOST('action', 'aZ09');
+$action = GETPOST('action', 'alpha');
 
 $socid=0;
 if ($user->societe_id > 0) $socid = $user->societe_id;
diff --git a/htdocs/user/group/perms.php b/htdocs/user/group/perms.php
index 31773072d40..4b4b181cdc8 100644
--- a/htdocs/user/group/perms.php
+++ b/htdocs/user/group/perms.php
@@ -33,7 +33,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
 $langs->loadLangs(array('users', 'admin'));
 
 $id=GETPOST('id','int');
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $confirm=GETPOST('confirm', 'alpha');
 $module=GETPOST('module', 'alpha');
 $rights=GETPOST('rights', 'int');
diff --git a/htdocs/user/passwordforgotten.php b/htdocs/user/passwordforgotten.php
index d60e14c6fcf..26555d6f59e 100644
--- a/htdocs/user/passwordforgotten.php
+++ b/htdocs/user/passwordforgotten.php
@@ -41,7 +41,7 @@ if (! empty($conf->global->MAIN_SECURITY_DISABLEFORGETPASSLINK))
     exit;
 }
 
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $mode=$dolibarr_main_authentication;
 if (! $mode) $mode='http';
 
diff --git a/htdocs/user/perms.php b/htdocs/user/perms.php
index ed1c8d20d79..8b7599f3707 100644
--- a/htdocs/user/perms.php
+++ b/htdocs/user/perms.php
@@ -34,7 +34,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/admin.lib.php';
 $langs->loadLangs(array('users', 'admin'));
 
 $id=GETPOST('id', 'int');
-$action=GETPOST('action', 'aZ09');
+$action=GETPOST('action', 'alpha');
 $confirm=GETPOST('confirm', 'alpha');
 $module=GETPOST('module', 'alpha');
 $rights=GETPOST('rights', 'int');
diff --git a/htdocs/website/websiteaccount_card.php b/htdocs/website/websiteaccount_card.php
index 6c33de77e32..49965b9009a 100644
--- a/htdocs/website/websiteaccount_card.php
+++ b/htdocs/website/websiteaccount_card.php
@@ -34,7 +34,7 @@ $langs->loadLangs(array("website","other"));
 // Get parameters
 $id			= GETPOST('id', 'int');
 $ref        = GETPOST('ref', 'alpha');
-$action		= GETPOST('action', 'aZ09');
+$action		= GETPOST('action', 'alpha');
 $confirm    = GETPOST('confirm', 'alpha');
 $cancel     = GETPOST('cancel', 'aZ09');
 $backtopage = GETPOST('backtopage', 'alpha');