Your findLayers function needs to return an array of OpenLayers.Layer.WMS objects, check the OpenLayers source code.
https://github.com/openlayers/openlayers/blob/master/lib/OpenLayers/Control/WMSGetFeatureInfo.js#L265 Best regards, Bart -- Bart van den Eijnden OpenGeo - http://opengeo.org Expert service straight from the developers. On Apr 17, 2012, at 2:33 PM, vrbikdan wrote: > Hi, > still no progress. I have changed my code to this: > > function infoDrill(){ > checked(); > infoDrillVar = new OpenLayers.Control.WMSGetFeatureInfo({ > url: "http://192.168.1.92:8080/geoserver/zk/wms";, > queryVisible: false, > findLayers: function (){ > var layers=[layers[vrs[checkedButt]]]; > }, > eventListeners: { > getfeatureinfo: function(event) { > for (var i = 0; i < > event.features.length; i++) { > feature = event.features[i]; > var attDrill = feature.attributes; > zona=attDrill.zona; > alert(zona); > }}} > }); > map.addControl(infoDrillVar); > infoDrillVar.activate(); > } > > And now it tells me, that my layer is not defined. I have defined my layers > like this: layers={layer1, layer2, layer3} so variable in findLayers > function is changing depend on visible layer. > > But I'm not sure, if findLayers will solve my problem, because I need to > change layer in WMSGFI, but once if infoDrillVar is add to map, every click > uses only eventListeners part :( > > Dan > > -- > View this message in context: > http://osgeo-org.1560.n6.nabble.com/vendorParams-in-wmsGetFeatureInfo-tp4848746p4890119.html > Sent from the OpenLayers Users mailing list archive at Nabble.com. > _______________________________________________ > Users mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/openlayers-users
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