feature:2538 Make a unified messages management

use only $page['infos'] and $page['errors'] vars and and necessary template to all main pages

git-svn-id: http://piwigo.org/svn/trunk@12764 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 16 insertions, 0 deletions

diff --git a/include/page_header.php b/include/page_header.php
index 506e93920..55dc3f5c5 100644
--- a/include/page_header.php
+++ b/include/page_header.php
@@ -98,6 +98,22 @@ if ( isset( $refresh ) and intval($refresh) >= 0
       ));
 }
 
+
+// messages
+foreach (array('errors','infos') as $mode)
+{
+  if (isset($_SESSION['page_'.$mode]))
+  {
+    $page[$mode] = array_merge($page[$mode], $_SESSION['page_'.$mode]);
+    unset($_SESSION['page_'.$mode]);
+  }
+  
+  if (count($page[$mode]) != 0)
+  {
+    $template->assign($mode, $page[$mode]);
+  }
+}
+
 trigger_action('loc_end_page_header');
 
 header('Content-Type: text/html; charset='.get_pwg_charset());