From 9684246f4f208047aab98f0c3dbba86ee8b2939b Mon Sep 17 00:00:00 2001
From: Dany De Bontridder <dany@alchimerys.be>
Date: Thu, 19 Sep 2013 14:24:39 +0000
Subject: [PATCH] add Function tag::show_list

---
 include/class_tag.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/class_tag.php b/include/class_tag.php
index c759ff942..ea438bfd7 100644
--- a/include/class_tag.php
+++ b/include/class_tag.php
@@ -24,10 +24,13 @@ class Tag
 {
     function __construct($p_cn)
     {
+        $this->cn=$p_cn;
         $this->data=new Tag_SQL($p_cn);
     }
     function show_list()
     {
+        $ret=$this->data->seek(' order by t_tag');
+        if ( $this->cn->count($ret) == 0) return "";
         
     }
 }