Send subtag to remote

Signed-off-by: Denis Roy <denis.roy@eclipse.org>
diff --git a/redirector.php b/redirector.php
index 30fe7bb..d1631e5 100644
--- a/redirector.php
+++ b/redirector.php
@@ -1,6 +1,6 @@
 <?php 
 /*******************************************************************************
- * Copyright (c) 2007 Eclipse Foundation and others.
+ * Copyright (c) 2007-2013 Eclipse Foundation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -86,7 +86,12 @@
 	
 	if($myrow = mysql_fetch_assoc($rs)) {
 		# redirect the browser now
-		header("Location: " . $myrow['TargetUrl']);
+		if($_SUBTAG != "") {
+			header("Location: " . $myrow['TargetUrl'] . "?" . $_SUBTAG);
+		}
+		else {
+			header("Location: " . $myrow['TargetUrl']);
+		}
 		
 		# track the click
 		# Do a reverse lookup on the client IP