luos/workflow/engine/methods/users/userMain.php

<?php
$headPublisher = headPublisher::getSingleton();
$headPublisher->addContent("users" . PATH_SEP . "userMain"); //Adding a html file .html
$headPublisher->addExtJsScript("users" . PATH_SEP . "userMain", true); //Adding a javascript file .js
$headPublisher->assign("CREATE_CLIENT", (isset($_GET["create_app"]))? 1 : 0);

G::RenderPage("publish", "extJs");