From 875a6b15c89f168e15faf74af9efe180e1bb909e Mon Sep 17 00:00:00 2001
From: plegall <plg@piwigo.org>
Date: Mon, 15 May 2006 22:21:08 +0000
Subject: merge -r1312:1313 from branch 1.6 to trunk (bug 373 fixed)

git-svn-id: http://piwigo.org/svn/trunk@1314 68402e56-0260-453c-a942-63ccdbb3a9ee
---
 admin/element_set_global.php | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

(limited to 'admin/element_set_global.php')

diff --git a/admin/element_set_global.php b/admin/element_set_global.php
index 5dbe4a18b..c6a522106 100644
--- a/admin/element_set_global.php
+++ b/admin/element_set_global.php
@@ -277,10 +277,27 @@ SELECT DISTINCT(category_id) AS id, c.name, uppercats, global_rank
   display_select_cat_wrapper($query, array(), $blockname, true);
 }
 
+$all_tags = get_all_tags();
+
+if (count($all_tags) == 0)
+{
+  $add_tag_selection =
+    '<p>'.
+    l10n('No tag defined. Use Administration>Pictures>Tags').
+    '</p>';
+}
+else
+{
+  $add_tag_selection = get_html_tag_selection(
+    get_all_tags(),
+    'add_tags'
+    );
+}
+
 // add tags
 $template->assign_vars(
   array(
-    'ADD_TAG_SELECTION' => get_html_tag_selection(get_all_tags(), 'add_tags'),
+    'ADD_TAG_SELECTION' => $add_tag_selection,
     )
   );
 
-- 
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