From a64a88860908429a2e2297565f292ebdfe68415f Mon Sep 17 00:00:00 2001
From: Sarven Capadisli <csarven@controlyourself.ca>
Date: Sat, 7 Feb 2009 23:47:37 +0000
Subject: [PATCH] Using rel="external" instead of class="exlink"

---
 lib/util.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/util.php b/lib/util.php
index 7ce4e229eb..c5a092f630 100644
--- a/lib/util.php
+++ b/lib/util.php
@@ -478,7 +478,7 @@ function common_linkify($url) {
     }
     else $title = '';
 
-    return "<a href=\"$url\" $title class=\"extlink\">$display</a>";
+    return "<a href=\"$url\" $title rel=\"external\">$display</a>";
 }
 
 function common_longurl($short_url)