numdivs=9
IE5=NN4=NN6=false
if(document.all)IE5=true
else if(document.layers)NN4=true
else if(document.getElementById)NN6=true
function showDiv( which ) {
	for(i=0;i<numdivs;i++) {
		if(NN4) eval("document.div"+i+".visibility='hidden'")
		if(IE5) eval("document.all.div"+i+".style.visibility='hidden'")
		if(NN6) eval("document.getElementById('div"+i+"').style.visibility='hidden'")
	}
	if(NN4) eval("document.div"+which+".visibility='visible'")
	if(IE5) eval("document.all.div"+which+".style.visibility='visible'")
	if(NN6) eval("document.getElementById('div"+which+"').style.visibility='visible'")
}
if (document.getElementById){
document.write('<style type="text/css">\n')
document.write('.T{display: none;}\n')
document.write('</style>\n')
}
function SwitchMenu(obj){
	if(document.getElementById){
	var el = document.getElementById(obj);
	var ar = document.getElementById("news").getElementsByTagName("span");
		if(el.style.display != "block"){
			for (var i=0; i<ar.length; i++){
				if (ar[i].className=="T")
				ar[i].style.display = "none";
			}
			el.style.display = "block";
		}else{
			el.style.display = "none";
		}
	}
}