[OpenLayers-Users] Pop-up and GML/KML/ ... layers

[Jacolin Yves]

Hi list,

I would like to test the pop-up feature in openlayers. If I add a GML, KML or 
some other type of layer. How can I easily retrieve data from the GML, KML, 
after clicking on the map ?

Do I need to retrieve the latLong from the click event, then parse the GML, 
and then build the content of the pop-up? Or can I retrieve data from the GML 
layer loaded in OL? An another method?

Could you provide some easy exemple for this?

Sorry if my question seems obvious. I am new in Javascript OO :)

Regards,

Y.
-- 
Yves Jacolin
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http://softlibre.gloobe.org