Index: main_processor.php
===================================================================
--- main_processor.php	(revision 14630)
+++ main_processor.php	(working copy)
@@ -1181,4 +1181,21 @@
 
 		return $ret;
 	}
+	
+	/**
+	 * Returns current Page URL (without re-assembling it). 
+	 * "skip_query" param is optional and will skip the ?QUERY part.
+	 *
+	 * @param Array $params
+	 * @return string
+	 */
+	function CurrentPageLink($params)
+	{
+		if (isset($params['skip_query']) && $params['skip_query']) {
+			
+			return preg_replace('/\?' . preg_quote($_SERVER['QUERY_STRING'], '/') . '$/', '', $_SERVER['REQUEST_URI']);
+		}
+
+		return $_SERVER['REQUEST_URI'];
+	}
 }