From ec50a59f75f8799b50d178ce4c7e8f4a14906874 Mon Sep 17 00:00:00 2001
From: rvelices <rv-github@modusoptimus.com>
Date: Thu, 7 Feb 2013 21:17:08 +0000
Subject: replaced page_messages.php with a function to call

git-svn-id: http://piwigo.org/svn/trunk@20609 68402e56-0260-453c-a942-63ccdbb3a9ee
---
 include/functions_html.inc.php | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'include/functions_html.inc.php')

diff --git a/include/functions_html.inc.php b/include/functions_html.inc.php
index b29f214ef..5b6a5079b 100644
--- a/include/functions_html.inc.php
+++ b/include/functions_html.inc.php
@@ -614,4 +614,26 @@ function get_element_url_protection_handler($url, $infos)
   return get_action_url($infos['id'], 'e', false);
 }
 
+
+function flush_page_messages()
+{
+  global $template, $page;
+  if ($template->get_template_vars('page_refresh') === null)
+  {
+    foreach (array('errors','infos','warnings') 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]);
+      }
+    }
+  }
+}
+
 ?>
\ No newline at end of file
-- 
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