backgroundCache();
function backgroundCache(){
  /*Use Object Detection to detect IE6*/
  var m = (document.uniqueID /*IE*/ && document.compatMode /*>=IE6*/ && !window.XMLHttpRequest /*<=IE6*/ && document.execCommand);
  try{
    if(!!m){
      m("BackgroundImageCache", false, true) /* = IE6 only */
    }
  }
  catch(oh){};
}