From b1c94f1d8dde4ac744afbebf541d29c1f13e65f2 Mon Sep 17 00:00:00 2001
From: Andreas Gohr <andi@splitbrain.org>
Date: Sat, 4 Aug 2007 09:17:49 +0200
Subject: Skip only empty strings not 0 in buildAttributes

darcs-hash:20070804071749-7ad00-c7e718c2e24f4ded10b5780e2881e232fab8e48c.gz
---
 inc/common.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'inc/common.php')

diff --git a/inc/common.php b/inc/common.php
index 4311f079f..4f61db560 100644
--- a/inc/common.php
+++ b/inc/common.php
@@ -201,7 +201,7 @@ function buildAttributes($params,$skipempty=false){
   $url = '';
   foreach($params as $key => $val){
     if($key{0} == '_') continue;
-    if(empty($val) && $skipempty) continue;
+    if($val === '' && $skipempty) continue;
 
     $url .= $key.'="';
     $url .= htmlspecialchars ($val);
-- 
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