rendered paste body$action = "";if (isset($_GET["action"])) { $action = $_GET["action"];}switch ($action) { case "gamertag": displayGamertag(); break; case "updateprofile": updateProfile(); echo "Profile updated. <b>Gamertag:</b>".getMyGamerTag(); break; case "help": displayHelp(); break; case "changelog": displayChangelog(); break; default: welcome(); break;}function displayHelp() { echo "<p>If you seek help with this application, please email its owner <a href=\"mailto:mavr1k@gmail.com\">mavr1k@gmail.com</a></p>";}