[OpenLayers-Users] Re: WMSGetFeatureInfo + xy mouse coordinates, can this be done?

[jasonHo]

With GeoServer you can use buffer in vendorParams when making the Control:

	var yourControl = new OpenLayers.Control.WMSGetFeatureInfo({
		url: '/geoserver/wms', 
		title: 'Identify features by clicking',
		queryVisible: true,
		layers: [ layer1, layer2, layer3 ],   
		vendorParams: {
			buffer: 10  // geoserver buffer in pixels
		},
		eventListeners: { // stuff }
	}); 


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