function searchMapExtent(myExtent) {
   
   visibleLayers = getVisibleLayers();

   if (visibleLayers != '') {
     var wfsURL = escape('http://www.fylkesatlas.no/wfs.aspx?typename='+visibleLayers+'&SERVICE=WFS&VERSION=1.0.0&REQUEST=GetFeature&SRS=EPSG:32633&BBOX='+myExtent);

     if (!loading) {
       var resultsDiv = OpenLayers.Util.getElement("resultList");
       resultsDiv.innerHTML = '<p class="loading"><img src="img/progress.gif"/></p>';
       loading = true;
     }

     OpenLayers.loadURL ('../xsl_proxy.php','xslt=results.xsl&url='+wfsURL,this, parseResults);

   }

 }
 
 function parseResults(ajaxRequest) {
   var resultsDiv = OpenLayers.Util.getElement("resultList");
   var text = ajaxRequest.responseText;
   resultsDiv.innerHTML = text;
   loading = false;

   //Round corners of result box
   OpenLayers.Rico.Corner.round('resultList',{corners: 'all',
     bgColor: '#ffffff',
     border: '#194375',
     blend: true
     }
   );
 }