Problem using AJAX with a Java Applet

Posted by diglettpotato on Stack Overflow See other posts from Stack Overflow or by diglettpotato
Published on 2010-03-28T09:13:31Z Indexed on 2010/03/28 9:23 UTC
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I currently have a Java Applet which contains a method callfromjs(). Javascript calls this method from the applet so that I don't have to deal with the clunky applet GUI, and then I can create the responses on the DOM easily from javascript.

The problem is that the browser hangs while first loading the applet. To get around this, I figured I could use AJAX. The AJAX calls a PHP file which contains callfromjs(). The problem is that the request returns because it's PHP, and it doesn't wait for callfromjs() to retrieve the content.

On to my questions:

  1. Is there a better way to handle this?
  2. If this method seems ok, how can I force the request not to return until the javascript is finished calling the method from the applet?

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