function loadControls() {
   var strPos = 0
   var selIndex = 0
   lastIndex = cbcTitle.length - 1;
   urlquery = location.href;
   urlpassed = urlquery.split("?");
   if(urlpassed[1]) {
      if(urlpassed[1].indexOf("q=")!=-1){
         keypassed = urlpassed[1].split(";");
         areaTitle = keypassed[0].substring(2,keypassed[0].length);         
         strPos = areaTitle.indexOf("+");
         while (strPos!=-1) {
            leadingStr = areaTitle.substring(0, strPos);
            trailingStr = areaTitle.substring(strPos+1, areaTitle.length);
            areaTitle = leadingStr + " " + trailingStr         
            strPos = areaTitle.indexOf("+");
         }
         lastIndex = lastIndex + 1;
         cbcTitle[lastIndex] = areaTitle;
         cbcLat[lastIndex] = parseFloat(keypassed[1]);
         cbcLng[lastIndex] = parseFloat(keypassed[2]);
         selIndex = lastIndex;
      } else {
	   if(urlpassed[1]=="LANS"){
            selIndex = 0;
         } else {
            selIndex = 1;
         }
      }
   } else {
      selIndex = 1;
   }
   for (var i = 0; i <= lastIndex; ++i) {
      if (i==selIndex) {
         document.write("<option selected>" + cbcTitle[i]);
      } else {
         document.write("<option>" + cbcTitle[i]);
      }
   }
}