[OpenLayers-Users] WMS getfeature info multiple popup
Aditya Kumar
paglacontact at yahoo.com
Tue Feb 19 04:35:50 PST 2013
Dear Users,
I just went through the example for getfeature info.
I am getting the popup fine.But the popup are coming multiple time i.e every
click new pop up and its not going automatically.
var info = new OpenLayers.Control.WMSGetFeatureInfo({
url: 'url',
title: 'Identify features by clicking',
queryVisible: true,
eventListeners: {
getfeatureinfo: function(event) {
map.addPopup(new OpenLayers.Popup.FramedCloud(
"chicken",
//document.getElementById('get').innerHTML =
xmlResponse.attribute.state;
map.getLonLatFromPixel(event.xy),
null,
event.text,
null,
true
));
// xmlResponse = new
OpenLayers.Format.XML().read(event.text);
//document.getElementById('get').innerHTML =
xmlResponse.attribute.type;
}
}
});
map.addControl(info);
info.activate();
Kindly help how to close the last popup on a new click.
Aditya Kumar
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