[EMAIL PROTECTED] wrote: > I have a map with multiple layers (view at > http://ecotropolis.com/maps/NorthAmericaWatershed.html) and I want to be > able to click on a feature of any of the maps and retrieve data from the > WMS (I'm using Geoserver). > > I initially got it working using the following line in getFullRequestString: > > QUERY_LAYERS: map.layers[1].params.LAYERS, > > This works with one map. I tried extending it to two layers: > > > QUERY_LAYERS: map.layers[1].params.LAYERS, map.layers[2].params.LAYERS, >
Have you tried something like this : If you use Layer.WMS : QUERY_LAYERS: map.layers[1].params.LAYERS + "," + map.layers[2].params.LAYERS, If you use Layer.MapServer: QUERY_LAYERS: map.layers[1].params.LAYERS + " " + map.layers[2].params.LAYERS, Alexandre > but that gave me an error. I got it to run using the following: > > QUERY_LAYERS: wms.params.LAYERS, > > Which gives me data, but it is generic for the entire layer to which the > selected feature belongs instead of specific to a particular element. How > can I set this up to query multiple layers and return information specific > to the selected feature? > > Regards, > > Amy > _______________________________________________ > Users mailing list > Users@openlayers.org > http://openlayers.org/mailman/listinfo/users > -- Alexandre Dubé Mapgears www.mapgears.com _______________________________________________ Users mailing list Users@openlayers.org http://openlayers.org/mailman/listinfo/users