diff --git a/htdocs/core/lib/product.lib.php b/htdocs/core/lib/product.lib.php
index f025a34e045..837277c9858 100644
--- a/htdocs/core/lib/product.lib.php
+++ b/htdocs/core/lib/product.lib.php
@@ -132,6 +132,8 @@ function product_prepare_head($object, $user)
 		}
 	}
 
+    complete_head_from_modules($conf,$langs,$object,$head,$h,'product', 'remove');
+
 	return $head;
 }
 
diff --git a/htdocs/core/menus/standard/eldy.lib.php b/htdocs/core/menus/standard/eldy.lib.php
index f2ca35611f9..ace308db4bd 100644
--- a/htdocs/core/menus/standard/eldy.lib.php
+++ b/htdocs/core/menus/standard/eldy.lib.php
@@ -1373,8 +1373,13 @@ function print_left_eldy_menu($db,$menu_array_before,$menu_array_after)
         $num=count($menu_array);
     	for ($i = 0; $i < $num; $i++)
         {
+        	$showmenu=true;
+        	if (! empty($conf->global->MAIN_MENU_HIDE_UNAUTHORIZED) && empty($menu_array[$i]['enabled'])) {
+        		$showmenu=false;
+        	}
+
             $alt++;
-            if (empty($menu_array[$i]['level']))
+            if (empty($menu_array[$i]['level']) && $showmenu)
             {
                 if (($alt%2==0))
                 {
@@ -1409,11 +1414,12 @@ function print_left_eldy_menu($db,$menu_array_before,$menu_array_after)
                 {
                     print '<div class="menu_titre">'.$tabstring.'<a class="vmenu" href="'.$url.'"'.($menu_array[$i]['target']?' target="'.$menu_array[$i]['target'].'"':'').'>'.$menu_array[$i]['titre'].'</a></div>'."\n";
                 }
-                else if (empty($conf->global->MAIN_MENU_HIDE_UNAUTHORIZED))
+                else if ($showmenu)
                 {
                     print '<div class="menu_titre">'.$tabstring.'<font class="vmenudisabled">'.$menu_array[$i]['titre'].'</font></div>'."\n";
                 }
-                print '<div class="menu_top"></div>'."\n";
+                if ($showmenu)
+                	print '<div class="menu_top"></div>'."\n";
             }
             // Menu niveau > 0
             if ($menu_array[$i]['level'] > 0)
@@ -1428,7 +1434,7 @@ function print_left_eldy_menu($db,$menu_array_before,$menu_array_after)
                     if (! strstr($menu_array[$i]['titre'],'<table')) print '<br>';
                     print '</div>'."\n";
                 }
-                else if (empty($conf->global->MAIN_MENU_HIDE_UNAUTHORIZED))
+                else if ($showmenu)
                 {
                 	print '<div class="menu_contenu">'.$tabstring.'<font class="vsmenudisabled">'.$menu_array[$i]['titre'].'</font><br></div>'."\n";
                 }
@@ -1437,7 +1443,8 @@ function print_left_eldy_menu($db,$menu_array_before,$menu_array_after)
             // If next is a new block or end
             if (empty($menu_array[$i+1]['level']))
             {
-                print '<div class="menu_end"></div>'."\n";
+                if ($showmenu)
+                	print '<div class="menu_end"></div>'."\n";
                 print "</div>\n";
             }
         }
diff --git a/htdocs/core/triggers/interface_20_modPaypal_PaypalWorkflow.class.php b/htdocs/core/triggers/interface_20_modPaypal_PaypalWorkflow.class.php
index ab78856e65f..9b0c2034927 100755
--- a/htdocs/core/triggers/interface_20_modPaypal_PaypalWorkflow.class.php
+++ b/htdocs/core/triggers/interface_20_modPaypal_PaypalWorkflow.class.php
@@ -102,47 +102,54 @@ class InterfacePaypalWorkflow
         if ($action == 'PAYPAL_PAYMENT_OK')
         {
         	dol_syslog("Trigger '".$this->name."' for action '$action' launched by ".__FILE__.". source=".$object->source." ref=".$object->ref);
-        	
-        	if ($object->source == 'membersubscription')
+
+        	if (! empty($object->source))
         	{
-        		//require_once(DOL_DOCUMENT_ROOT."/adherents/class/adherents.class.php");
-        		
-        		// TODO add subscription treatment
+        		if ($object->source == 'membersubscription')
+        		{
+        			//require_once DOL_DOCUMENT_ROOT.'/adherents/class/adherents.class.php';
+
+        			// TODO add subscription treatment
+        		}
+        		else
+        		{
+        			require_once DOL_DOCUMENT_ROOT.'/societe/class/societe.class.php';
+
+        			$soc = new Societe($this->db);
+
+        			// Parse element/subelement (ex: project_task)
+        			$element = $path = $filename = $object->source;
+        			if (preg_match('/^([^_]+)_([^_]+)/i',$object->source,$regs))
+        			{
+        				$element = $path = $regs[1];
+        				$filename = $regs[2];
+        			}
+        			// For compatibility
+        			if ($element == 'order') {
+        				$path = $filename = 'commande';
+        			}
+        			if ($element == 'invoice') {
+        				$path = 'compta/facture'; $filename = 'facture';
+        			}
+
+        			dol_include_once('/'.$path.'/class/'.$filename.'.class.php');
+
+        			$classname = ucfirst($filename);
+        			$obj = new $classname($this->db);
+
+        			$ret = $obj->fetch('',$object->ref);
+        			if ($ret < 0) return -1;
+
+        			// Add payer id
+        			$soc->setValueFrom('ref_int', $object->payerID, 'societe', $obj->socid);
+
+        			// Add transaction id
+        			$obj->setValueFrom('ref_int',$object->resArray["TRANSACTIONID"]);
+        		}
         	}
         	else
         	{
-        		require_once(DOL_DOCUMENT_ROOT."/societe/class/societe.class.php");
-        		
-        		$soc = new Societe($this->db);
-        		
-        		// Parse element/subelement (ex: project_task)
-        		$element = $path = $filename = $object->source;
-        		if (preg_match('/^([^_]+)_([^_]+)/i',$object->source,$regs))
-        		{
-        			$element = $path = $regs[1];
-        			$filename = $regs[2];
-        		}
-        		// For compatibility
-        		if ($element == 'order') {
-        			$path = $filename = 'commande';
-        		}
-        		if ($element == 'invoice') {
-        			$path = 'compta/facture'; $filename = 'facture';
-        		}
-        		
-        		dol_include_once('/'.$path.'/class/'.$filename.'.class.php');
-        		
-        		$classname = ucfirst($filename);
-        		$obj = new $classname($this->db);
-        		
-        		$ret = $obj->fetch('',$object->ref);
-        		if ($ret < 0) return -1;
-        		
-        		// Add payer id
-        		$soc->setValueFrom('ref_int', $object->payerID, 'societe', $obj->socid);
-        		
-        		// Add transaction id
-        		$obj->setValueFrom('ref_int',$object->resArray["TRANSACTIONID"]);
+        		// TODO add free tag treatment
         	}
 
         }
diff --git a/htdocs/user/class/user.class.php b/htdocs/user/class/user.class.php
index 688dd8b0f45..dc185404cb8 100644
--- a/htdocs/user/class/user.class.php
+++ b/htdocs/user/class/user.class.php
@@ -512,7 +512,7 @@ class User extends CommonObject
 		$sql.= " FROM ".MAIN_DB_PREFIX."user_rights as ur";
 		$sql.= ", ".MAIN_DB_PREFIX."rights_def as r";
 		$sql.= " WHERE r.id = ur.fk_id";
-		$sql.= " AND r.entity in (0,".(!empty($conf->multicompany->transverse_mode)?"1,":"").$conf->entity.")";
+		$sql.= " AND r.entity IN (0,".(! empty($conf->multicompany->enabled) && ! empty($conf->multicompany->transverse_mode)?"1,":"").$conf->entity.")";
 		$sql.= " AND ur.fk_user= ".$this->id;
 		$sql.= " AND r.perms IS NOT NULL";
 		if ($moduletag) $sql.= " AND r.module = '".$this->db->escape($moduletag)."'";
@@ -557,11 +557,14 @@ class User extends CommonObject
 		$sql.= " ".MAIN_DB_PREFIX."usergroup_user as gu,";
 		$sql.= " ".MAIN_DB_PREFIX."rights_def as r";
 		$sql.= " WHERE r.id = gr.fk_id";
+		if (! empty($conf->multicompany->enabled) && ! empty($conf->multicompany->transverse_mode)) {
+			$sql.= " AND gu.entity IN (0,".$conf->entity.")";
+		} else {
+			$sql.= " AND r.entity = ".$conf->entity;
+		}
 		$sql.= " AND gr.fk_usergroup = gu.fk_usergroup";
 		$sql.= " AND gu.fk_user = ".$this->id;
 		$sql.= " AND r.perms IS NOT NULL";
-		$sql.= " AND r.entity = ".$conf->entity;
-		$sql.= " AND gu.entity IN (0,".$conf->entity.")";
 		if ($moduletag) $sql.= " AND r.module = '".$this->db->escape($moduletag)."'";
 
 		dol_syslog(get_class($this).'::getrights sql='.$sql, LOG_DEBUG);
@@ -1418,7 +1421,7 @@ class User extends CommonObject
 		}
 		if (! empty($dolibarr_main_force_https)
 			|| (! empty($_SERVER["HTTPS"]) && $_SERVER["HTTPS"] == 'on')) $urlwithouturlroot=preg_replace('/http:/i','https:',$urlwithouturlroot);
-		
+
 		// TODO Use outputlangs to translate messages
 		if (! $changelater)
 		{