GWT RPC is a mechanism provided by gwt to communicate between client and server. Also there's a Request Builder, through which you can connect to the server. Which mechanism would you recommend for a gwt based app, and please state the reasons to do so as well.. ...
I want to have a javascript overlay box load on startup inviting users to participate in a feedback survey. How can I do this. I do not want a separate window. ...
We have a game we want to run as a facebook app in iFrame. But it's width is minimum 800 px. Preferably we would like it to be 1024 px width. Would it be possible to show the game in an overlay popup? Here can I find an example how to do so? (do I need css or javascript to do so?) ...