function high(which2)

{

theobject=which2;

highlighting=setInterval("highlightit(theobject)",50);

            

}

function low(which2)

{

clearInterval(highlighting);

which2.filters.alpha.opacity=80;

}

function highlightit(cur2)

{

if(cur2.filters.alpha.opacity<100)

cur2.filters.alpha.opacity+=3

else if(window.highlighting)

clearInterval(highlighting)

}