function high(which2){
theobject=which2
highlighting=setInterval("highlightit(theobject)",1)
}
function low(which2){
clearInterval(highlighting)
which2.filters.alpha.opacity=100
}
function highlightit(cur2){
if (cur2.filters.alpha.opacity>75)
cur2.filters.alpha.opacity-=1
else if (window.highlighting)
clearInterval(highlighting)
}