From 4d0413dd899f9407bf44c563924324e56945981f Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Wed, 19 Sep 2007 02:48:18 -0400
Subject: [PATCH] Unlock interface when message sending fails (#1484570)
---
program/include/rcmail_template.inc | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/program/include/rcmail_template.inc b/program/include/rcmail_template.inc
index 734032e..15752f8 100644
--- a/program/include/rcmail_template.inc
+++ b/program/include/rcmail_template.inc
@@ -242,6 +242,10 @@
*/
function write($template='')
{
+ // unlock interface after iframe load
+ if ($this->framed)
+ array_unshift($this->js_commands, array('set_busy', false));
+
// write all env variables to client
$js = $this->framed ? "if(window.parent) {\n" : '';
$js .= $this->get_js_commands() . ($this->framed ? ' }' : '');
@@ -305,7 +309,7 @@
function get_js_commands()
{
$out = '';
- if (!$this->framed)
+ if (!$this->framed && !empty($this->js_env))
$out .= ($this->ajax_call ? 'this' : JS_OBJECT_NAME) . '.set_env('.json_serialize($this->js_env).");\n";
foreach ($this->js_commands as $i => $args)
--
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