// XHR - writes a message to chatroom
// child = room id
// $_GET['m'] = message
if (!$this->child || !is_numeric($this->child) || empty($_GET['m'])) {
die('hey');
}
$cr = ChatRoom::get($this->child);
if ($cr->locked_by) {
die('hey3');
}
$m = new ChatMessage();
$m->room = $this->child;
$m->from = $session->id;
$m->msg = $_GET['m'];
$m->microtime = microtime(true);
$m->store();
$page->setMimeType('text/plain');
echo 'OK';
break;
case 'show':
// child = room id
$cr = ChatRoom::get($this->child);
echo '<h2>Chat in ' . $cr->name . '</h2>';
if ($cr->locked_by) {
echo 'The chatroom is locked!';
return;
}
$div_name = 'chatroom_txt';
$form_id = 'chatfrm';
ChatRoomUpdater::init($this->child, $div_name, $form_id);
$css = 'width:500px;' . 'height:300px;' . 'background-color:#eee;' . 'overflow:auto;';
