Embedding Facebook in an IFrame
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by Matthew Kruskamp
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Published on 2010-03-12T21:30:23Z
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2010/03/12
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I have an app that has an IFrame with a page flash overly allowing you to draw on webpages. When I go to Facebook with the application, an overlay pops up covering everything at 50% opacity (Which is fine). The problem is that the overlay is all black in some installations of IE7. Can anyone advise on how to get around this?
Here is the code that they have that does this.
<div style="z-index: 1000001; position: absolute; filter: alpha(opacity = 50); WIDTH: 9999px; background: black; height: 9999px; top: 0px; left: 0px; opacity: 0.5;" onclick="top.location.href=window.location.href"/>
Is there something I can do with meta tags or something to get the filter alpha to work correctly?
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