Embedding a swf using fbml in a facebook app

I am using FBML to embed a swf file into my facebook application, but开发者_如何学C it shows the message that movie is not loaded. The piece of code that I am using for this is:

echo " < fb:swf imgstyle=\"border-width:3px; border-color:white;\" swfsrc='apsolute url of the .swf in the server where I am hosting' width='340' height='270' flashvars='' swfbgcolor='333333' wmode='opaque' />";

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If you don't need your flash application to interact with Facebook, there's an easy workaround to your problem: http://anandnalya.com/2009/01/15/embedding-flash-object-in-facebook-apps-fbml/