var baseopacity=50
	function slowhigh(which2){
		imgobj=which2
		browserdetect=which2.filters? "ie" : typeof which2.style.MozOpacity=="string"? "mozilla" : ""
		instantset(baseopacity)
		highlighting=setInterval("gradualfade(imgobj)",50)
	}
	function slowlow(which2){
		cleartimer()
		instantset(baseopacity)
		}
	function instantset(degree){
		if (browserdetect=="mozilla")
			imgobj.style.MozOpacity=degree/100
		else if (browserdetect=="ie")
			imgobj.filters.alpha.opacity=degree
	}
	function cleartimer(){
		if (window.highlighting) clearInterval(highlighting)
	}
	function gradualfade(cur2){
		if (browserdetect=="mozilla" && cur2.style.MozOpacity<1)
			cur2.style.MozOpacity=Math.min(parseFloat(cur2.style.MozOpacity)+0.1, 0.99)
		else if (browserdetect=="ie" && cur2.filters.alpha.opacity<100)
			cur2.filters.alpha.opacity+=10
		else if (window.highlighting)
			clearInterval(highlighting)
	}