- Read _unlock from POST too

alecpl

2011-06-24 5bfa4445d52fc831330600e581656142b30f0ca3

- Read _unlock from POST too

 program/include/rcube_template.php

@@ -329,7 +329,7 @@
    public function write($template = '')
    {
        // unlock interface after iframe load
        $unlock = preg_replace('/[^a-z0-9]/i', '', $_GET['_unlock']);
        $unlock = preg_replace('/[^a-z0-9]/i', '', $_REQUEST['_unlock']);
        if ($this->framed) {
            array_unshift($this->js_commands, array('set_busy', false, null, $unlock));
        }