<p>If you want features, you need a WMS that supports GML as output format for GetFeatureInfo. For WMS 1.1.1, the format is "application/vnd.ogc.gml". It has to be provided as the infoFormat options. </p>
<p>Andreas. </p>
<div class="gmail_quote">On Sep 18, 2011 11:40 AM, "juhulian" <<a href="mailto:hansfux1@web.de">hansfux1@web.de</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi there,<br>
I'm using the standard example for a getfeatureinfo popup and now I want to<br>
use some of the attribute data of the feature that was clicked, but the<br>
event.features array is just empty when I try the alert...<br>
<br>
info = new OpenLayers.Control.WMSGetFeatureInfo({<br>
url: '<a href="http://localhost:8080/geoserver/wms/" target="_blank">http://localhost:8080/geoserver/wms/</a>',<br>
title: 'Identify features by clicking',<br>
queryVisible: true,<br>
eventListeners: {<br>
getfeatureinfo: function(event) {<br>
alert(event.features.length);<br>
map.addPopup(new OpenLayers.Popup.FramedCloud(<br>
"chicken", //id<br>
map.getLonLatFromPixel(event.xy), //koord auf dem<br>
event<br>
null, //contentsize<br>
event.text, //contentHtml<br>
null, //anchor<br>
true //closeBox<br>
),true);<br>
}<br>
}<br>
});<br>
<br>
any help is appreciated,<br>
julian<br>
<br>
--<br>
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</blockquote></div>