Try using styles: instead of sld_body:. ----- Bryan R. McBride, GISP http://www.bryanmcbride.com bryanmcbride.com -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/MergeNewParams-redraw-tp5271050p5271258.html Sent from the OpenLayers Users mailing list archive at Nabble.com.