Topic: Set Wmode to "opaque"?

We want to use the autoviewer within a table which has a transparent background (by css). In IE 6 everything is fine. In Firefox the swf is not displayed. We have tested it with other flash elements and have found out that the wmode has to be set to "opaque". Where can we add this tag?

Thanks in advance for any answer!

Re: Set Wmode to "opaque"?

ok, we i have added the line
    fo.addParam("wmode", "opaque");    

The flashobject is now shown, but the control elements can be clicked. Has anybody an idea?