jaslee - first, I want to thank you for posting the DD_belatedPNG link as it may have solved our issue I've been having with our WMS overlay and IE8. Just to ask, did you ever solve your issue in any other way? To possibly fix yours with DD_belatedPNG, try this instead of trying to fix all tags:
- Ensure you're not using the filter or -ms-filter you referenced in your CSS. It seems to conflict with DD_belatedPNG - In your html, try this: DD_belatedPNG will then only fix the OpenLayers tiled images (which are the .olTileImage CSS class). Also, don't declare "alpha=true" in your layer definition. BTW, depending on your app, you could also try specifying "alpha=true" in your layer parameters and not including DD_belatedPNG. This will alert OL to use the alpha hack filter you mentioned. However, there's an issue with using the setOpacity method on the layer then that fails to take this into account properly in OL 2.13.1. Not sure about 2.12. We're moving to 2.13.1 from 2.11 and I figured out how to modify the code to use the alpha hack there. But, OL folks changed the way the tile images work in 2.12 and carried that over to 2.13.1. My fix didn't work the same way and been racking my brain with MS debugger to find a solution. Along came DD_belatedPNG via your post and using what I wrote above, the layer displays properly and the setOpacity method works on the layer as well. So thanks! And hopefully, something of what I wrote will get you there. -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Overlay-Opacity-in-IE7-with-black-edges-tp5032843p5068196.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
