I tried to use the sld parameter in a wms request, I hava geoserver1.75 installed,and I tried 1.7.2 too.
I set the sld parameter in the request,as below:
http://localhost:8081/geoserver/wms?bbox=-127.61950064999999,23.7351786,-64.08177035,50.592523400000005&styles=&Format=image/png&request=GetMap&version=1.1.1&layers=topp:states&width=800&height=317&srs=EPSG:4326&SLD=http://localhost:8081/sld/polygon.xml
however,it seems it doesn’t accept it and still use the default style,why?
besides, i also tried the SLD_BODY parameter ,with no success
please help,thanks.