diff --git a/htdocs/adherents/note.php b/htdocs/adherents/note.php
index e232539491b..7e8175793fd 100644
--- a/htdocs/adherents/note.php
+++ b/htdocs/adherents/note.php
@@ -75,7 +75,7 @@ if ($id)
 
 	$linkback = '<a href="'.DOL_URL_ROOT.'/adherents/list.php?restore_lastsearch_values=1">'.$langs->trans("BackToList").'</a>';
 
-	dol_banner_tab($object, 'rowid', $linkback);
+	dol_banner_tab($object, 'id', $linkback);
 
     print '<div class="fichecenter">';
 
diff --git a/htdocs/comm/remx.php b/htdocs/comm/remx.php
index 902b773735a..651fa556e8a 100644
--- a/htdocs/comm/remx.php
+++ b/htdocs/comm/remx.php
@@ -111,6 +111,7 @@ if ($action == 'confirm_split' && GETPOST("confirm") == 'yes')
 			$newdiscount1->description = $discount->description.' (1)';
 			$newdiscount2->description = $discount->description.' (2)';
 		}
+
 		$newdiscount1->fk_user = $discount->fk_user;
 		$newdiscount2->fk_user = $discount->fk_user;
 		$newdiscount1->fk_soc = $discount->fk_soc;
@@ -121,7 +122,7 @@ if ($action == 'confirm_split' && GETPOST("confirm") == 'yes')
 		$newdiscount2->datec = $discount->datec;
 		$newdiscount1->tva_tx = $discount->tva_tx;
 		$newdiscount2->tva_tx = $discount->tva_tx;
-		$newdiscount1->amount_ttc = $_POST["amount_ttc_1"];
+		$newdiscount1->amount_ttc = $amount_ttc_1;
 		$newdiscount2->amount_ttc = price2num($discount->amount_ttc - $newdiscount1->amount_ttc);
 		$newdiscount1->amount_ht = price2num($newdiscount1->amount_ttc / (1 + $newdiscount1->tva_tx / 100), 'MT');
 		$newdiscount2->amount_ht = price2num($newdiscount2->amount_ttc / (1 + $newdiscount2->tva_tx / 100), 'MT');
diff --git a/htdocs/core/boxes/box_contacts.php b/htdocs/core/boxes/box_contacts.php
index 91c6ab23910..caea252c571 100644
--- a/htdocs/core/boxes/box_contacts.php
+++ b/htdocs/core/boxes/box_contacts.php
@@ -4,6 +4,7 @@
  * Copyright (C) 2005-2009 Regis Houssin        <regis.houssin@inodbox.com>
  * Copyright (C) 2015      Frederic France      <frederic.france@free.fr>
  * Copyright (C) 2018      Josep Lluís Amador   <joseplluis@lliuretic.cat>
+ * Copyright (C) 2020      Ferran Marcet	    <fmarcet@2byte.es>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -83,6 +84,7 @@ class box_contacts extends ModeleBoxes
 		if ($user->rights->societe->lire && $user->rights->societe->contact->lire)
 		{
 			$sql = "SELECT sp.rowid as id, sp.lastname, sp.firstname, sp.civility as civility_id, sp.datec, sp.tms, sp.fk_soc, sp.statut as status";
+
 			$sql .= ", sp.address, sp.zip, sp.town, sp.phone, sp.phone_perso, sp.phone_mobile, sp.email as spemail";
 			$sql .= ", s.nom as socname, s.name_alias, s.email as semail";
 			$sql .= ", s.client, s.fournisseur, s.code_client, s.code_fournisseur";
diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index d2de83c18ce..f3ddd18f7b4 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -1301,7 +1301,7 @@ function dol_get_fiche_head($links = array(), $active = '', $title = '', $notab
 		$tabsname = str_replace("@", "", $picto);
 		$out .= '<div id="moretabs'.$tabsname.'" class="inline-block tabsElem">';
 		$out .= '<a href="#" class="tab moretab inline-block tabunactive reposition">'.$langs->trans("More").'... ('.$nbintab.')</a>';
-		$out .= '<div id="moretabsList'.$tabsname.'" style="position: absolute; '.$left.': -999em; text-align: '.$left.'; margin:0px; padding:2px">';
+		$out .= '<div id="moretabsList'.$tabsname.'" style="position: absolute; '.$left.': -999em; text-align: '.$left.'; margin:0px; padding:2px; z-index:10;">';
 		$out .= $outmore;
 		$out .= '</div>';
 		$out .= '<div></div>';
diff --git a/htdocs/core/lib/security.lib.php b/htdocs/core/lib/security.lib.php
index b811fe70abf..0c8f6fceca5 100644
--- a/htdocs/core/lib/security.lib.php
+++ b/htdocs/core/lib/security.lib.php
@@ -107,7 +107,7 @@ function dol_decode($chain, $key = '1')
  *  If constant MAIN_SECURITY_SALT is defined, we use it as a salt (used only if hashing algorightm is something else than 'password_hash').
  *
  * 	@param 		string		$chain		String to hash
- * 	@param		string		$type		Type of hash ('0':auto will use MAIN_SECURITY_HASH_ALGO else md5, '1':sha1, '2':sha1+md5, '3':md5, '4':md5 for OpenLdap, '5':sha256). Use '3' here, if hash is not needed for security purpose, for security need, prefer '0'.
+ * 	@param		string		$type		Type of hash ('0':auto will use MAIN_SECURITY_HASH_ALGO else md5, '1':sha1, '2':sha1+md5, '3':md5, '4':md5 for OpenLdap with no salt, '5':sha256). Use '3' here, if hash is not needed for security purpose, for security need, prefer '0'.
  * 	@return		string					Hash of string
  *  @see getRandomPassword()
  */
@@ -122,7 +122,7 @@ function dol_hash($chain, $type = '0')
 	}
 
 	// Salt value
-	if (!empty($conf->global->MAIN_SECURITY_SALT)) $chain = $conf->global->MAIN_SECURITY_SALT.$chain;
+	if (! empty($conf->global->MAIN_SECURITY_SALT) && $type != '4' && $type !== 'md5openldap') $chain = $conf->global->MAIN_SECURITY_SALT.$chain;
 
 	if ($type == '1' || $type == 'sha1') return sha1($chain);
 	elseif ($type == '2' || $type == 'sha1md5') return sha1(md5($chain));