Sorry for my answer, it was more dedicated for geoserver users than geotools
user...

Fix

On 04/09/07, gershwinou <[EMAIL PROTECTED]> wrote:
>
> if you mean on openlayers,
>
> you can get inspiration from the example provided by geoserver.
>
> here is the hack:
>
> function setHTML(response) {
> >         OpenLayers.Util.getElement('nodelist').innerHTML = 
> > response.responseText;
> >        };
> >
> >
> and
>
> // support GetFeatureInfo
> >           map.events.register('click', map, function (e) {
> >             OpenLayers.Util.getElement('nodelist').innerHTML = "Loading... 
> > please wait...";
> >
> >             var url =  map.layers[0].getFullRequestString({
> >                             REQUEST: "GetFeatureInfo",
> >                             EXCEPTIONS: "application/vnd.ogc.se_xml",
> >                             BBOX:
> > map.getExtent().toBBOX(),
> >                             X: e.xy.x,
> >                             Y: e.xy.y,
> >                             INFO_FORMAT: 'text/html',
> >                             QUERY_LAYERS: map.layers
> > [0].params.LAYERS,
> >                             FEATURE_COUNT: 50,
> >                             srs: 'EPSG:26713',
> >                             styles: '',
> >                             layers: 'sf:roads',
> >
> >                             WIDTH: map.size.w,
> >                             HEIGHT: map.size.h},
> >                             "http://lobecia.jrc.it:8080/geoserver/wms
> > "
> >                             );
> >             OpenLayers.loadURL(url, '', this, setHTML, setHTML);
> >             Event.stop(e);
> >       });
> >
> >
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