title: Redirect url to another application
body: <p>I have an application with login Id and password. From this application, onclick of a certain menu item, I want to redirect to a different application which also has login Id and password. </p>
  
  <p>I am trying to do this with <code>session.setattribute</code> but going nowhere. </p>
  
  <p>Both the applications are built on Java EE using Struts and Hibernate. Can someone suggest how to do it?</p>