How to use getParameter on jsp page in liferayportlet

How to use getParameter on jsp page in liferayportlet

First you need to import this liferayportlet package in your JSP page:

<%@ page import="com.liferay.portal.util.PortalUtil" %>

HttpServletRequest myReq = PortalUtil.

getOriginalServletRequest(PortalUtil.getHttpServletRequest(renderRequest));
String myid = myReq.getParameter("myid");

out.println("myid="+myid);