var baseopacity=0

function showtext(thetext, theforfaits){
	if (!document.getElementById) 
		return
	textcontainerobj=document.getElementById(theforfaits)
	browserdetect=textcontainerobj.filters? "ie" : typeof textcontainerobj.style.MozOpacity=="string"? "mozilla" : ""
	instantset(baseopacity, theforfaits)
	document.getElementById(theforfaits).innerHTML=thetext
	highlighting=setInterval("gradualfade(textcontainerobj)",50)
	}

function hidetext(){
	cleartimer()
	instantset(baseopacity)
	}

function instantset(degree, leforfait){
	if (browserdetect=="mozilla")
		textcontainerobj.style.MozOpacity=degree/100
	else if (browserdetect=="ie")
		textcontainerobj.filters.alpha.opacity=degree
	else if (document.getElementById && baseopacity==0)
		document.getElementById(leforfait).innerHTML=""
	}

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)+0.2, 0.99)
	else if (browserdetect=="ie" && cur2.filters.alpha.opacity<100)
		cur2.filters.alpha.opacity+=20
	else if (window.highlighting)
		clearInterval(highlighting)
	}



var refer=true;
function combo(table) {
if (refer) {
    switch (table){
        case 1: {
			document.all.contents.style.visibility="visible";
			break;
			}
		case 2: {
			document.all.contents2.style.visibility="visible";
			break;
			}
        }
   refer=false;
}
else {
  document.all.contents.style.visibility="hidden";
  document.all.contents2.style.visibility="hidden";
  refer=true;
}
}