[OpenLayers-Users] WMS getfeature info multiple popup

[Gery .]

You mean you click on the map, the popup opens, then you click again on the map and before the new popup appears, the previous popup should close automatically, is that what you meant?

Sent from my iBath

On Feb 19, 2013, at 13:36, "Aditya Kumar" <paglacontact at yahoo.com> wrote:

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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