From f5baf821ee5f6ab5b009bb94aff6f43f686d3329 Mon Sep 17 00:00:00 2001
From: Anika Henke <anika@selfthinker.org>
Date: Sun, 7 Nov 2010 09:54:40 +0000
Subject: make custom buttons possible with html_btn() without the need of
 global $lang (more consistent with tpl_pagelink())

---
 inc/html.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/inc/html.php b/inc/html.php
index 02afa00e9..7f502afa5 100644
--- a/inc/html.php
+++ b/inc/html.php
@@ -162,11 +162,12 @@ function html_topbtn(){
  *
  * @author Andreas Gohr <andi@splitbrain.org>
  */
-function html_btn($name,$id,$akey,$params,$method='get',$tooltip=''){
+function html_btn($name,$id,$akey,$params,$method='get',$tooltip='',$label=false){
     global $conf;
     global $lang;
 
-    $label = $lang['btn_'.$name];
+    if (!$label)
+        $label = $lang['btn_'.$name];
 
     $ret = '';
     $tip = '';
-- 
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