Catch connection timeouts on message sending form submissions

Thomas Bruederli

2013-01-28 72e24b7a632b7f713082d9100176064814cf2f61

 program/include/rcmail_output_html.php

@@ -380,7 +380,7 @@
        // unlock interface after iframe load
        $unlock = preg_replace('/[^a-z0-9]/i', '', $_REQUEST['_unlock']);
        if ($this->framed) {
            array_unshift($this->js_commands, array('set_busy', false, null, $unlock));
            array_unshift($this->js_commands, array('iframe_loaded', $unlock));
        }
        else if ($unlock) {
            array_unshift($this->js_commands, array('hide_message', $unlock));