Hi again, It works nice when installing the proxy.cgi into my virtual host. Thanks.
Now I'm following this example http://trac.osgeo.org/openlayers/wiki/GetFeatureInfo, it works fine with response.responseText but the response.responseXML is null. Don't know if is a script problem or server (geoserver). Best wishes, 2010/11/4 Bart van den Eijnden (OSGIS) <[email protected]> > Do you have a proxy installed? > > http://trac.osgeo.org/openlayers/wiki/FrequentlyAskedQuestions#ProxyHost > > Best regards, > Bart > > > Hello, > > > > I'm trying to get info from a WMS feature, the code I'm using is next: > > > > map.events.register('click', map, function (e) { > > document.getElementById('nodelist').innerHTML = > > "Loading... please wait..."; > > var params = { > > REQUEST: "GetFeatureInfo", > > EXCEPTIONS: "application/vnd.ogc.se_xml", > > BBOX: map.getExtent().toBBOX(), > > SERVICE: "WMS", > > VERSION: "1.1.0", > > X: e.xy.x, > > Y: e.xy.y, > > INFO_FORMAT: 'text/html', > > QUERY_LAYERS: 'varetas_2010', > > FEATURE_COUNT: 50, > > Layers: 'varetas_2010', > > Styles: '', > > WIDTH: map.size.w, > > HEIGHT: map.size.h, > > format: format}; > > OpenLayers.loadURL(" > > http://getcloud.info:8080/geoserver/wms";, params, this, setHTML, > setHTML); > > OpenLayers.Event.stop(e); > > }); > > } > > > > // sets the HTML provided into the nodelist element > > function setHTML(response){ > > alert( response.responseText ); > > document.getElementById('nodelist').innerHTML = > > response.responseText; > > }; > > > > And the URL query that server receive from OpenLayers is this one: > > > > > http://getcloud.info:8080/geoserver/wms?REQUEST=GetFeatureInfo&EXCEPTIONS=application%2Fvnd.ogc.se_xml&BBOX=-4.019431%2C37.722122%2C-3.998481%2C37.732959&SERVICE=WMS&VERSION=1.1.0&X=388&Y=124&INFO_FORMAT=text%2Fhtml&QUERY_LAYERS=varetas_2010&FEATURE_COUNT=50&Layers=varetas_2010&Styles=&WIDTH=638&HEIGHT=330&format=image%2Fpng > > > > My big problem is that I don't know what's happening because the query is > > allright (if you put into a browser you can see the response) but the > > response into the OpenLayers is null (the alert don't show any info to > > me). > > What could be happening here? Big thanks. > > > > Regards, > > _______________________________________________ > > Users mailing list > > [email protected] > > http://lists.osgeo.org/mailman/listinfo/openlayers-users > > > > >
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