Index: trunk/core/kernel/db/db_event_handler.php
===================================================================
diff -u -N -r6093 -r6428
--- trunk/core/kernel/db/db_event_handler.php	(.../db_event_handler.php)	(revision 6093)
+++ trunk/core/kernel/db/db_event_handler.php	(.../db_event_handler.php)	(revision 6428)
@@ -364,7 +364,14 @@
 		{
 			$object = &$event->getObject();
 			$top_prefix = $this->Application->GetTopmostPrefix($event->Prefix);
-			return $this->Application->GetVar($top_prefix.'_mode') == 't';
+
+			return (
+					$this->Application->GetVar(rtrim($top_prefix.'_'.$event->Special, '_')) == 't'
+					||
+					$this->Application->GetVar(rtrim($top_prefix.'.'.$event->Special, '.')) == 't'
+					||
+					$this->Application->GetVar($top_prefix.'_mode') == 't'
+				);
 		}
 
 		/**
@@ -1480,8 +1487,17 @@
 				if(!$field_type) $field_type = 'string';	// default LIKE filter for all fields without type
 
 				$filter_value = '';
-				$table_name = ($filter_type == 'where') ? '`'.$object->TableName.'`.' : '';
 
+				if (preg_match('/(.*)\.(.*)/', $search_field, $regs)) {
+					$table_name = '`'.$regs[1].'`.';
+					$search_field = $regs[2];
+				}
+				elseif ($filter_type == 'where') {
+					$table_name = '`'.$object->TableName.'`.';
+				}
+
+				$table_name = ($filter_type == 'where') ? $table_name : '';
+
 				// get field clause by formatter name and/or parameters
 				$formatter = getArrayValue($object->Fields[$search_field],'formatter');
 				switch($formatter)