Hi Thomas, I don't see how that helps. If I understand, all you are saying is that if the token is blank, change it to 'Home'. But right now, if it is blank, I set up the default (the first item in the menu and any nested menus) and so I get to the default page that way. At the end of setting up the site dependent on what the token is, I still have to write out a history token - which in your example will be 'Home' and this will add a history record. So I will end up with a blank one followed by 'Home'. So if someone clicks 'Back' they will be back at the blank one. Which will create 'Home' again and lock them into my site, which is what I am trying to avoid.
This is exactly the situation I have already. So I tried to 'replace' the token if the current one is blank. But Window.Location.replace() doesn't work in Safari or Chrome or Opera. Hence my original post. Or am I still missing something? Ian http://examples.roughian.com 2009/3/30 Thomas Broyer <[email protected]> > > > > On 29 mar, 22:43, Ian Bambury <[email protected]> wrote: > > 2009/3/29 Thomas Broyer <[email protected]> > > > > > > > > > Am I clearer? > > > > I don't know. I know I'm not :-) > > > > OK. Where do you see this bit of code living? > > > > String token = History.getToken(); > > if (token.length() == 0) { > > token = HIS_INTRO;} > > > > onHistoryChanged(token); > > in your onModuleLoad (assuming your EntryPoint is your > HistoryListener, and you have a single HistoryListener). > > Or you can do this: > public void onHistoryChanged(String token) { > if (token.length() == 0) { > token = "Home"; > } > // do your history processing > } > and in onModuleLoad just call: > History.fireCurrentHistoryState() > (assuming you only have one HistoryListener, or you'll have to include > the same "if" code in all of them that care) > > It all depends where your HistoryListener is located and if you have a > single or several listeners, but the key is: whenever you "get" the > empty string (History.getToken() == ""), do as if it were "Home". > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~----------~----~----~----~------~----~------~--~---
