var dyn = (document.all || document.layers || document.getElementById) ? true : false;

var ie = (navigator.appName.indexOf('Microsoft') != -1) ? true : false;
var ie4 = (ie && document.all && !document.getElementById) ? true : false;
var ie5 = (ie && document.getElementById && navigator.userAgent.indexOf('MSIE 6.0') == -1) ? true : false;
var ie6 = (ie && document.getElementById && !ie5) ? true : false;
var ie4Min = (ie4 || ie5 || ie6) ? true : false;
var ie5Min = (ie5 || ie6) ? true : false;
var ie6Min = ie6;

var ns = (navigator.appName.indexOf('Netscape') != -1) ? true : false;
var ns4 = (ns && document.layers) ? true : false;
var ns6 = (ns && document.getElementById) ? true : false;
var ns4Min = (ns4 || ns6) ? true : false;
var ns6Min = ns6;

function Home()
{
    window.location.href = "/default.aspx";
}

function getLayerObj(LAYERID) {
   if (ie4) return document.all[LAYERID];
   else if (ns4) {
      var tempLayerObj = null;
      var tempParentObj = (arguments.length == 1) ? document : arguments[1];
      for (var tempLayerLoop in tempParentObj.layers) {
         var tempObj = tempParentObj.layers[tempLayerLoop];
         var tempConstructor = tempObj.constructor + '';
         if (tempConstructor.indexOf('function Layer()') != -1) {
            if (tempLayerLoop == LAYERID) return tempObj;
            else if (tempObj.document.layers.length > 0) tempLayerObj = getLayerObj(LAYERID,tempObj);
            }
         }
      return tempLayerObj;
      }
   else if (dyn) return document.getElementById(LAYERID);
   }