[OpenLayers-Users] GetFeatureInfo cann't send request?

ahwangyuwei at sina.com ahwangyuwei at sina.com
Tue Apr 6 22:39:48 EDT 2010


Hello,
When the html file store on localhost, 
Why the LoadURL can't get response?  
var params = {
                        REQUEST: "GetFeatureInfo",
                        EXCEPTIONS: "application/vnd.ogc.se_xml",
                        BBOX: map.getExtent().toBBOX(),
                        X: e.xy.x,
                        Y: e.xy.y,
                        INFO_FORMAT: 'text/html',
                        QUERY_LAYERS: map.layers[0].params.LAYERS,
                        FEATURE_COUNT: 50,
                        Layers: 'CHN',
                        Styles: '',
                        Srs: 'EPSG:4326',
                        WIDTH: map.size.w,
                        HEIGHT: map.size.h,
                        format: format};
                    updateFeatureInfoFilters(params);
                    OpenLayers.loadURL("http://159.226.13.203:8080/geoserver/wms", params, this, setHTML, setHTMLx);
                    OpenLayers.Event.stop(e);
                });
            }

            
            // sets the HTML provided into the nodelist element
            function setHTML(response){
          
                document.getElementById('nodelist').innerHTML = response.responseText;
            };

Thank you!
I'm very depressed.
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