I turned off cookies in FFox but that doesn't change anything :(
 
As I previously said, the Ajax/ModalWindow sample in the wicket-examples
works fine for me (deployed in the same Tomcat instance as my app).
One difference I found with my environement is that all the URLs in the
examples are bookmarkable. Mine are not.
I don't really know whether this matters at all or not.
 
What I can see by tracing the code is that the page that the app is trying
to go back to after the modal window is closed does not exist in the pagemap
anymore. Hence the page expired. I have not figured out why yet but any clue
would be helpful.
 
Laurent.
 

  _____  

From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of ??
Sent: mardi 17 juillet 2007 7:27
To: wicket-user@lists.sourceforge.net
Subject: [Wicket-user] Fw: Modal Window and "Page Expired".




Maybe,you can try the server running on url-rewrite mode instead of cookie.
I encoutered the same problem on IE,but the same problem won't happen on FF.
After i change the session mode from cookie to url-rewrite,it works fine.
You also can reverse what i did.

----- Original Message ----- 
From: Laurent Brucher <mailto:[EMAIL PROTECTED]>  
To: wicket-user@lists.sourceforge.net 
Sent: Saturday, July 14, 2007 4:41 AM
Subject: [Wicket-user] Modal Window and "Page Expired".

Hi all,
 
There was a post last December about the same problem that I'm facing right
now, which is getting a page expired error page after I close a modal
window.
The post was called "Firefox and ModalWindow" and seemed to talk about the
issue for FF only.
I've encountered the problem first with FF (2.0.0.4). After reading the
post, I tried with IE7 and it worked ok (that was this afternoon).
This evening, neither IE7 or FF work anymore. Darn! Clearing cookies and
stuff don't change a thing.
Oh, and of course, the Ajax ModalWindow example works just fine (my code is
heavily inspired from that example)...
I'm using Wicket 1.2.6, Tomcat 5.5.20, Jdk1.6u2.
 
Have you guys shed any light on this issue at all?
I've tried to trace the code, but as I'm rather new to Wicket, I couldn't
really figure out what's going on...
 
Anything I can do to help address this?
Below is the code I use, just in case.
 
Reagrds,
Laurent.
 
 
// Page containing the modal window
public class MainPage extends WebPage {
    public MainPage()
    {
        ...
        add( new PreferredStationsDialog("prefStationsDialog") );
                ...
        }
}
 
// The modal window impl.
public class PreferredStationsDialog extends ModalWindow {
    public PreferredStationsDialog(String id)
    {
        super(id);
 
        setTitle("xyz");
        setCookieName("prefStationsDialog");
        setPageMapName("prefStationsDialogPageMap");
        setPageCreator( new ModalWindow.PageCreator() {
            @Override
            public Page createPage() {
                return new
PreferredStationsDialogPage(PreferredStationsDialog.this);
            }
        });
 
        setCloseButtonCallback(new ModalWindow.CloseButtonCallback() {
            public boolean onCloseButtonClicked(AjaxRequestTarget target) {
                return true;
            }
        });
    }
}
 
// The content of the modal window, as a Page
public class PreferredStationsDialogPage extends WebPage
{
    public PreferredStationsDialogPage( final PreferredStationsDialog dialog
)
    {
        super();
 
        add( new AjaxLink("button.save") {
            @Override
            public void onClick(AjaxRequestTarget target) {
                dialog.close(target);
            }
        }.add( new Label("text", "Save")) );
 
        add( new AjaxLink("button.cancel") {
            @Override
            public void onClick(AjaxRequestTarget target) {
                dialog.close(target);
            }
        }.add( new Label("text", "Cancel")) );
    }
}
 



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