On continued search, I found this little library called DD_belatedPNG <http://www.dillerdesign.com/experiment/DD_belatedPNG> (uses Microsoft's implementation of VML instead of Microsoft's AlphaImageLoader filter to resolve the opacity issue). I tried it on a simple test case of 1 image and it works but when I try to implement it into our app, applying to ALL < IMG > tags, it doesn't seem to work:-
..I'm guessing there is something in OL which overrides the IMG attributes of the tiles. -- View this message in context: http://osgeo-org.1560.n6.nabble.com/Overlay-Opacity-in-IE7-with-black-edges-tp5032843p5032864.html Sent from the OpenLayers Users mailing list archive at Nabble.com. _______________________________________________ Users mailing list us...@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/openlayers-users