bug 550: check that remote site url is not empty

git-svn-id: http://piwigo.org/svn/trunk@1654 68402e56-0260-453c-a942-63ccdbb3a9ee
Piwigo · Dec 13, 2006 · 51e56e9 · 51e56e9
1 parent 0ad7985
commit 51e56e9
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/admin/site_manager.php b/admin/site_manager.php
@@ -82,7 +82,8 @@ function remote_output($url)
 // +-----------------------------------------------------------------------+
 // |                        new site creation form                         |
 // +-----------------------------------------------------------------------+
-if (isset($_POST['submit']))
+if (isset($_POST['submit']) and !empty($_POST['galleries_url'])
+    and !is_adviser() )
 {
   $is_remote = url_is_remote( $_POST['galleries_url'] );
   $url = preg_replace('/[\/]*$/', '', $_POST['galleries_url']);