* Temporary support to heartbeat Liferay session when using\r
* Vaadin based portlet. We hit an extra xhr to liferay\r
* servlet to extend the session lifetime after each Vaadin\r
- * request. This hack can be removed when supporting porlet\r
+ * request. This hack can be removed when supporting portlet\r
* 2.0 and resourceRequests.\r
* \r
* TODO make this configurable, this is not necessary with\r
+ "}"\r
+ "vaadin.postRequestHooks.liferaySessionHeartBeat = function() {"\r
+ " if (Liferay && Liferay.Session) {"\r
- + " Liferay.Session.setCookie();"\r
+ + " Liferay.Session.extend();"\r
+ " }"\r
+ "};" + "</script>");\r
out.write(lifeRaySessionHearbeatHack.getBytes());\r