Index: trunk/core/admin_templates/js/catalog.js
===================================================================
diff -u -r5296 -r5322
--- trunk/core/admin_templates/js/catalog.js	(.../catalog.js)	(revision 5296)
+++ trunk/core/admin_templates/js/catalog.js	(.../catalog.js)	(revision 5322)
@@ -43,14 +43,22 @@
 }
 
 Catalog.prototype.submit_kernel_form = function($tab_id) {
-	var $prefix = this.queryTabRegistry('tab_id', $tab_id, 'prefix');
+	var $prefix = 'dummy';
+	var $result_div = '';
+	
+	if (isset($tab_id)) {
+		// responce result + progress are required
+		$prefix = this.queryTabRegistry('tab_id', $tab_id, 'prefix');
+		$result_div = $tab_id + '_div';
+	}
+	
 	var $kf = document.getElementById($form_name);
 
 	Request.params = Request.serializeForm($kf);
 	Request.method = $kf.method.toUpperCase();
 
 	this.BusyRequest[$prefix] = false;
-	Request.makeRequest($kf.action, this.BusyRequest[$prefix], $tab_id + '_div', this.successCallback, this.errorCallback, $tab_id + '_div', this);
+	Request.makeRequest($kf.action, this.BusyRequest[$prefix], $result_div, this.successCallback, this.errorCallback, $result_div, this);
 
 	$form_name = 'kernel_form'; // restore back to main form with current category id of catalog
 };
@@ -62,17 +70,19 @@
 		window.location.href = RegExp.$1;
 		return false;
 	}
-
+	
 	$params = $params.split(',');
-	var $js_end = $text.indexOf($object.Separator);
-	if ($js_end != -1) {
-		document.getElementById($params[0]).innerHTML = $text.substring($js_end + $object.Separator.length);
-		eval($text.substring(0, $js_end));
+	if ($params[0].length) {
+		var $js_end = $text.indexOf($object.Separator);
+		if ($js_end != -1) {
+			document.getElementById($params[0]).innerHTML = $text.substring($js_end + $object.Separator.length);
+			eval($text.substring(0, $js_end));
+		}
+		else {
+			document.getElementById($params[0]).innerHTML = $text;
+		}
 	}
-	else {
-		document.getElementById($params[0]).innerHTML = $text;
-	}
-
+	
 	if (typeof($Debugger) != 'undefined') {
 		$Debugger.Clear();
 	}