function pop(pageurl) 
{
popwin=window.open(pageurl,'',"scrollbars=yes,toolbar=yes,location=no,directories=no,status=yes,menubar=no,resizable=no,width=580,height=540,top=80,left=30");
return false;
}
function popwin(pageurl) 
{
popwin=window.open(pageurl,'',"scrollbars=yes,toolbar=yes,location=no,directories=no,status=yes,menubar=no,resizable=no,width=580,height=540,top=80,left=30");
}

function high(which2)
{
theobject=which2
highlighting=setInterval("highlightit(theobject)",50)
}
function low(which2)
{
clearInterval(highlighting)
which2.filters.alpha.opacity=50
}
function highlightit(cur2)
{
if (cur2.filters.alpha.opacity<100)
cur2.filters.alpha.opacity+=5
else if (window.highlighting)
clearInterval(highlighting)
}