Thanks to input from Ralph Dell and especially input from Ruben Oliveira, I have found the problem. I had constructed the cql filter by using OpenLayers.Filter.Comparison and then parsed it using OpenLayers.Format.CQL. All of the browsers I tested but IE8 handled it fine. The way I had it setup it caused an exception in IE8 when the filter was parsed. To resolve the problem I constructed the cql filter manually in my code, and now the layer works fine in all of the browsers.
Thanks, Jerome Wendell From: openlayers-users-boun...@lists.osgeo.org [mailto:openlayers-users-boun...@lists.osgeo.org] On Behalf Of Jerome A. Wendell Sent: Wednesday, April 17, 2013 11:52 AM To: OpenLayers User List Subject: [OpenLayers-Users] CQL Filter and IE8 I have a WMS layer that I am filtering using a cql filter and mergeNewParams. The layer displays correctly in all of the browsers that I have tested (Firefox, Chrome, Opera, Safari, IE8 and IE9) except IE8. In IE8 I get the pink tiles. The problem appears to be with the cql filter because if I remove the filter the layer displays fine (unfiltered of course). Has anyone had problems with a cql filter and IE8? I have been researching this problem, but have not found an answer so far. Thanks, Jerome Wendell
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