hi darkflame, I recently used my GWT widget inside an iframe in an joomla article, which required me to access the current user information, for which I make a few calls to php files, which accessed the jfactory to get user information and the same was returned to the GWT widget. If you want more information on this, I can help you over it.
Thanks & Regards, Amit On Wed, Oct 15, 2008 at 1:48 PM, darkflame <[EMAIL PROTECTED]> wrote: > > I'm looking for a way for my app to "know" when its in an iFrame, > specifically for adaption for use with Facebook. > > I can alter the host frame's page to contain what I like (php/html), > and would like to pass just one string varible to the gwt app in the > frame. > However, I cant use history-style links "?=" etc, because the app is > many pages, and it would only pass the variable on the first load, not > once the user starts clicking about within it. (Aside from that, I > make extensive use of History tokens anyway, so it would get messy). > > So I wondered if its possible for GWT to "look upward" and retrieve > some sort of flag from its parent? > Can I get the parent of Root? Or navigate the dom up the tree? > > I vaguely think it should be possible, but I'm not quite sure on the > specifics. > > Any help/pointers would be nice, chears :) > > > -- Warm Regards, Amit Dhingra --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com 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 -~----------~----~----~----~------~----~------~--~---
