Index: trunk/core/kernel/processors/main_processor.php
===================================================================
diff -u -r1662 -r1677
--- trunk/core/kernel/processors/main_processor.php	(.../main_processor.php)	(revision 1662)
+++ trunk/core/kernel/processors/main_processor.php	(.../main_processor.php)	(revision 1677)
@@ -708,6 +708,13 @@
 		$name = $this->SelectParam($params,'name,const');
 		return $this->Application->isDebugMode() && dbg_ConstOn($name);
 	}
+	
+	function SetDefaultCategory($params)
+	{
+		$module_name = $params['module'];
+		$module =& $this->Application->recallObject('mod.'.$module_name);
+		$this->Application->SetVar('m_cat_id', $module->GetDBField('RootCat') );
+	}
 		
 /*
 	function Login($params)