diff --git a/htdocs/admin/propal.php b/htdocs/admin/propal.php
index 6c18da0e240..755ca681c73 100644
--- a/htdocs/admin/propal.php
+++ b/htdocs/admin/propal.php
@@ -162,10 +162,34 @@ if ($action == 'setdefaultduration')
     }
 }
 
-/*if ($action == 'setusecustomercontactasrecipient')
+// Define constants for submodules that contains parameters (forms with param1, param2, ... and value1, value2, ...)
+if ($action == 'setModuleOptions')
 {
-	dolibarr_set_const($db, "PROPALE_USE_CUSTOMER_CONTACT_AS_RECIPIENT",$_POST["value"],'chaine',0,'',$conf->entity);
-}*/
+	$post_size=count($_POST);
+
+	$db->begin();
+
+	for($i=0;$i < $post_size;$i++)
+    {
+    	if (array_key_exists('param'.$i,$_POST))
+    	{
+    		$param=GETPOST("param".$i,'alpha');
+    		$value=GETPOST("value".$i,'alpha');
+    		if ($param) $res = dolibarr_set_const($db,$param,$value,'chaine',0,'',$conf->entity);
+	    	if (! $res > 0) $error++;
+    	}
+    }
+	if (! $error)
+    {
+        $db->commit();
+        $mesg = "<font class=\"ok\">".$langs->trans("SetupSaved")."</font>";
+    }
+    else
+    {
+        $db->rollback();
+        $mesg = "<font class=\"error\">".$langs->trans("Error")."</font>";
+	}
+}