tag:blogger.com,1999:blog-3237724005744642470.post2768182626755288628..comments2020-12-06T09:07:04.400+00:00Roger Hugheshttp://www.blogger.com/profile/07042290171112551665[email protected]Blogger1125tag:blogger.com,1999:blog-3237724005744642470.post-9457261976735211282011-10-06T20:38:19.276+01:002011-10-06T20:38:19.276+01:00Transparent is slightly less performant than opaque, as it treats the Flash object like an alpha png. I doubt it matters much with modern computers but as a nicety to err... Tablet users who have Flash, opaque might be better...<br /><br /><br />There are occasions when IE wont honour the mode or z-index properly.<br /><br />There are a couple of hacks, learned from that time, that can help.<br /><br />The most popular is to hide the Flash object (display:none) when showing an overlay. Shadowbox does this automatically.<br /><br />A more complicated solution is that an IFrame will appear above Flash if positioned over it, because an IFrame is a separate window. But its a hacky solution!Adam Perryhttps://www.blogger.com/profile/16839632259862699051[email protected]