diff --git a/htdocs/comm/action/class/actioncomm.class.php b/htdocs/comm/action/class/actioncomm.class.php
index 306e5172e0e..4d1f0d571e1 100644
--- a/htdocs/comm/action/class/actioncomm.class.php
+++ b/htdocs/comm/action/class/actioncomm.class.php
@@ -880,7 +880,7 @@ class ActionComm extends CommonObject
         }
         if (! empty($filter)) $sql.= $filter;
 		if ($sortorder && $sortfield) $sql.=$db->order($sortfield, $sortorder);
-		if ($limit) $sql.=$db->plimit($limit);
+		$sql.=$db->plimit($limit, 0);
 
         dol_syslog(get_class()."::getActions", LOG_DEBUG);
         $resql=$db->query($sql);
diff --git a/htdocs/comm/propal/list.php b/htdocs/comm/propal/list.php
index 909b0f3ebc8..1faa0831c92 100644
--- a/htdocs/comm/propal/list.php
+++ b/htdocs/comm/propal/list.php
@@ -414,7 +414,7 @@ if ($resql)
 	print '<input type="hidden" name="sortorder" value="'.$sortorder.'">';
 	print '<input type="hidden" name="page" value="'.$page.'">';
 
-	print_barre_liste($title, $page, $_SERVER["PHP_SELF"], $param, $sortfield, $sortorder, $massactionbutton, $num, $nbtotalofrecords, 'title_commercial.png', 0, '', '', $limit);
+	print_barre_liste($title, $page, $_SERVER["PHP_SELF"], $param, $sortfield, $sortorder, $massactionbutton, $num, $nbtotalofrecords, 'title_commercial.png', 0, '', '', $limit, GETPOST('massaction','alpha')?1:0);
 
 	if ($massaction == 'presend')
 	{
diff --git a/htdocs/core/class/html.form.class.php b/htdocs/core/class/html.form.class.php
index a1a0255d8ee..7a84bc444c2 100644
--- a/htdocs/core/class/html.form.class.php
+++ b/htdocs/core/class/html.form.class.php
@@ -1082,7 +1082,7 @@ class Form
         	$sql.=")";
         }
         $sql.=$this->db->order("nom","ASC");
-		if ($limit > 0) $sql.=$this->db->plimit($limit);
+		$sql.=$this->db->plimit($limit, 0);
 
 		// Build output string
         dol_syslog(get_class($this)."::select_thirdparty_list", LOG_DEBUG);
@@ -1966,7 +1966,7 @@ class Form
             $sql.= ' GROUP BY'.$selectFields;
         }
         $sql.= $db->order("p.ref");
-        $sql.= $db->plimit($limit);
+        $sql.= $db->plimit($limit, 0);
 
         // Build output string
         dol_syslog(get_class($this)."::select_produits_list search product", LOG_DEBUG);
@@ -2390,7 +2390,7 @@ class Form
         	$sql.=')';
         }
         $sql.= " ORDER BY pfp.ref_fourn DESC, pfp.quantity ASC";
-        $sql.= $db->plimit($limit);
+        $sql.= $db->plimit($limit, 0);
 
         // Build output string
 
diff --git a/htdocs/modulebuilder/template/myobject_list.php b/htdocs/modulebuilder/template/myobject_list.php
index a605e765290..c144c539dd4 100644
--- a/htdocs/modulebuilder/template/myobject_list.php
+++ b/htdocs/modulebuilder/template/myobject_list.php
@@ -293,13 +293,13 @@ jQuery(document).ready(function() {
 $arrayofselected=is_array($toselect)?$toselect:array();
 
 $param='';
-if (! empty($contextpage) && $contextpage != $_SERVER["PHP_SELF"]) $param.='&contextpage='.$contextpage;
-if ($limit > 0 && $limit != $conf->liste_limit) $param.='&limit='.$limit;
+if (! empty($contextpage) && $contextpage != $_SERVER["PHP_SELF"]) $param.='&contextpage='.urlencode($contextpage);
+if ($limit > 0 && $limit != $conf->liste_limit) $param.='&limit='.urlencode($limit);
 foreach($search as $key => $val)
 {
     $param.= '&search_'.$key.'='.urlencode($search[$key]);
 }
-if ($optioncss != '')     $param.='&optioncss='.$optioncss;
+if ($optioncss != '')     $param.='&optioncss='.urlencode($optioncss);
 // Add $param from extra fields
 foreach ($search_array_options as $key => $val)
 {