*** empty log message ***
diff --git a/redirector.php b/redirector.php
index 8464dcd..74383d4 100644
--- a/redirector.php
+++ b/redirector.php
@@ -60,7 +60,7 @@
     }
     
     
-    $x = stripos($_TAG, '?'); 
+    $x = stripos($_TAG, '@'); 
     if ( $x !== FALSE) {
     	$_SUBTAG = substr($_TAG, $x + 1);
     	$_TAG = substr($_TAG, 0, $x);