[OpenLayers-Users] Format WMSGetFeatureInfo response

[Robert Sanson]

Hi Piero
 
The returned data will be in the response.responseText.
 
You need to parse this text with Javascript to get your values.
 
eg.
 
var postcode = "http://ws-esrimt/arcgis/services/mapservice/MapServer/WMSServer?service=WMS&version=1.1.1&request=GetFeatureInfo&QUERY_LAYERS=5&INFO_FORMAT=text/plain&SRS=EPSG:2193&BBOX=" + bbox1 + "," + bbox2 + "," + bbox3 + "," + bbox4 + "&WIDTH=20&HEIGHT=20&X=10&Y=10";
OpenLayers.loadURL(postcode, '', this, setHTML);
 
function setHTML(response) {
                  alert(response.responseText);
}
 
regards,
 
Robert S

>>> Piero Campa <piero.campa at gmail.com> 16/03/2010 5:08 a.m. >>>

Hi, 
I insert myself in the topic for a little question: I can't understand how
to read the content of the HTTP response which contains the WMS feature
info. 

Is it a field in the variable controlInfo or whatelse?
Thank you guys. =)
Piero
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