Andreas, Thanks , but I am beginner and don't have information about this topic.
Can you send me illustrative example or information. I using GeoServer and I like obtain dynamic maps with some condition. I try with this code but don't change the maps. .................... mapa = new OpenLayers.Map('map', options); // setup tiled layer SLD: "http://deltha:8080/SLD/mapa.sld", faro= new OpenLayers.Layer.WMS( "topp:mapacuba - Tiled", "http://deltha:8080/geoserver/wms", { layers: 'topp:faro, styles: '', height: '300', width: '800', srs: 'EPSG:4267', format: 'image/png', tiled: 'true', tilesOrigin : "-85.49711392680179,19.65266328193469" }, {buffer: 0} ); map.addLayers([faro]); and after that........ mapa.mergeNewParams({sld:'http://localhost:8080/SLD/faros.sld'}); mapa.redraw(); Best reggards, Salas ----- Original Message ----- From: "Andreas Hocevar" <ahoce...@opengeo.org> To: "fsalas" <fsa...@geocuba.cu> Cc: <users@openlayers.org> Sent: Thursday, September 10, 2009 1:42 PM Subject: Re: [OpenLayers-Users] HELP!!! How implement Filter in WMS Layer > fsalas wrote: >> >> In this time , I have openlayer 2.8 and be studying the filter.html >> example. >> >> my question is >> >> 1. ¿ How I can use the WMS Layer with filter? >> > > If you want to do it the OGC way, you have to add a SLD_BODY param with an > SLD that contains the filter and the symbology you want. > > If you are using GeoServer, you can also use the FILTER param directly. > In that case, you may want to have a look at the CQL_FILTER param which > provides a more compact filter language. > > Regards, > Andreas. > > -- > Andreas Hocevar > OpenGeo - http://opengeo.org/ > Expert service straight from the developers. > > ___________________________________ Dirección de Comunicaciones Grupo Empresarial GEOCUBA Este mensaje esta libre de virus. Revisado por Kaspersky Antivirus ---------------------------------------------------------------------- Definition count: 2526893 Definition date: 9/11/2009 SecurityPlus version: 3.0.5 _______________________________________________ Users mailing list Users@openlayers.org http://openlayers.org/mailman/listinfo/users