function high(which2){
theobject=which2
highlighting=setInterval("highlightit(theobject)",50)
}
function low(which2){
clearInterval(highlighting)
if (which2.style.MozOpacity)
which2.style.MozOpacity=0.3
else if (which2.filters)
which2.filters.alpha.opacity=100
}

function highlightit(cur2){
if (cur2.style.MozOpacity>1)
cur2.style.MozOpacity=parseFloat(cur2.style.MozOpacity)-0.1
else if (cur2.filters&&cur2.filters.alpha.opacity>30)
cur2.filters.alpha.opacity-=10
else if (window.highlighting)
clearInterval(highlighting)
}

function high1(which2){
theobject=which2
highlighting=setInterval("highlightit1(theobject)",50)
}
function low1(which2){
clearInterval(highlighting)
if (which2.style.MozOpacity)
which2.style.MozOpacity=0.3
else if (which2.filters)
which2.filters.alpha.opacity=100
}

function highlightit1(cur2){
if (cur2.style.MozOpacity>1)
cur2.style.MozOpacity=parseFloat(cur2.style.MozOpacity)-0.1
else if (cur2.filters&&cur2.filters.alpha.opacity>30)
cur2.filters.alpha.opacity-=10
else if (window.highlighting)
clearInterval(highlighting)
}