require_once BASEDIR."chat/src/pfcinfo.class.php";

$info = new pfcInfo( md5($base_url) );

$users = $info->getOnlineNick();

$nb_users = count($users);

$ta = "<b>CHAT</b></a> (<strong><a href=\"javascript:show_hide(chat_users_online)\">".$nb_users."</a></strong>)<div id='chat_users_online'>";

foreach($users as $u) {

	$ta .= " ~ ".$u."<br>";

}

$ta .= "</div><script>show_hide(chat_users_online)</script><a>";