function high(wh){
  if(ie){
  theobject=wh;
  wh.filters.alpha.opacity=1;
  highlighting=setInterval("highlightit(theobject)",1);
  }
}
function low(wh){
  if(ie){
  clearInterval(highlighting);
  wh.filters.alpha.opacity=100;
  }
}
function highlightit(cur2){
  if (cur2.filters.alpha.opacity<100) cur2.filters.alpha.opacity+=5;
  else if (window.highlighting) clearInterval(highlighting);
}

basketon=new Image();
basketon.src="img/carrello2.gif";
basketoff=new Image();
basketoff.src="img/carrello.gif";

function img_act(imgName) {
        imgOn = eval(imgName + "on.src");
        document [imgName].src = imgOn;
}
function img_inact(imgName) {
        imgOff = eval(imgName + "off.src");
        document [imgName].src = imgOff;
}