Hi All.. Newbie need guide , I just registered and this is my first post.
I am facing problem about creating a facebook like notification. Like if your friend tag someone in your photos, there will be a notification appeared on your facebook page. My problem actually, I can't manage the user session/application state. I have successfully presented my feedback message into jGrowl like here The real scenario is : There are 2 role of user in my application, a user and a supervisor. When the user create something via a form, a notification appeared on the supervisor page lively. My question is how I can trigger the notification (which is a feedback message) appears on the supervisor page. Where I have to put my code, override some method in wicket application class? I am sorry if there is a similar question like mine before. Thanks, Noven