From 0b87fcf58c8037743ee06cd49dc249762cb88c4b Mon Sep 17 00:00:00 2001
From: bruno <bruno.stein@bluepex.com>
Date: Wed, 18 Nov 2015 14:28:53 -0200
Subject: added support flash messages

---
 src/usr/local/www/guiconfig.inc | 15 +++++++++++++++
 src/usr/local/www/head.inc      |  3 +++
 2 files changed, 18 insertions(+)

(limited to 'src')

diff --git a/src/usr/local/www/guiconfig.inc b/src/usr/local/www/guiconfig.inc
index 0a01ba5..5d1896a 100644
--- a/src/usr/local/www/guiconfig.inc
+++ b/src/usr/local/www/guiconfig.inc
@@ -1232,6 +1232,21 @@ var_dump($content);die;
 <?php
 }
 
+function set_flash_message($class, $msg) {
+	@session_start();
+	$_SESSION['flash_messages'][$class][] = $msg;
+}
+
+function get_flash_message() {
+	@session_start();
+	if (isset($_SESSION['flash_messages']) && !empty($_SESSION['flash_messages'])) {
+		foreach ($_SESSION['flash_messages'] as $class => $flash_message) {
+			print_info_box_np(implode("<br />", $flash_message), null, null, false, $class);
+		}
+		unset($_SESSION['flash_messages']);
+	}
+}
+
 /* set timezone */
 if (isset($config['system']['timezone']) &&
     !empty($config['system']['timezone'])) {
diff --git a/src/usr/local/www/head.inc b/src/usr/local/www/head.inc
index 9e62f39..0e7b8ed 100755
--- a/src/usr/local/www/head.inc
+++ b/src/usr/local/www/head.inc
@@ -581,3 +581,6 @@ if (are_notices_pending()):?>
 </script>
 
 <?php endif;
+
+// Get the flash Messages
+get_flash_message();
-- 
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