[OpenLayers-Users] popups and z-index

[ivan marchesini]

Dear OpenLayers Users,
I'm creating a webMapping application where I'm using more than 85
layers...

my problem arises when I switch on the higher layers (86, 87, 88, an so
on...) and contemporary I click on the map to get a popup:

the popup appears under the layers!!!

It is a problem of z-index (as well explained in the openLayers FAQ) but
I can't figure which is the best way to solve this problem

Since I'm calling the popup by means of this call:
______________________
info_wms = new OpenLayers.Control.WMSGetFeatureInfo({
            url: 'http://geoserver.irpi.cnr.it/geoserver/wms', 
	    title: 'Identify features by clicking',
            queryVisible: true,
            eventListeners: {
                getfeatureinfo: function(evento) {
                    mapPannello.map.addPopup(new
OpenLayers.Popup.FramedCloud(
                        "chicken", 
                        mappa.getLonLatFromPixel(evento.xy),
                        null,
                        evento.text,
                        null,
                        true
                    ));
                }
            }
        });
        mappa.addControl(info_wms);
        info_wms.activate();
_____________________

 
is it possible to add to the eventListenerssomething something like
this :
viewport.getComponent('mapPannello').map.popups[0].div.style.setProperty("z-index","900")     ?????
I have tried but without success..  :-(

can you suggest me some example or some old nabble discussion about this
problem?

many thanks

Ivan





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Ivan Marchesini
Perugia (Italy)
Socio fondatore GFOSS "Geospatial Free and Open Source Software" http://www.gfoss.it
e-mail: marchesini at unipg.it
        ivan.marchesini at gmail.com
fax (home): +39(0)5782830887
jabber: geoivan73 at jabber.org
skype: geoivan73
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