function getCookieVal(offset)
{
	var endstr = document.cookie.indexOf(";", offset);
	if(endstr == -1)
		endstr = document.cookie.length;
	return unescape(document.cookie.substring(offset, endstr));
}
function getCookie( name )
{
	var arg = name + "=";
	var alen = arg.length;
	var clen = document.cookie.length;
	var i = 0;
	while (i < clen)
	{
		var j = i + alen;
		if(document.cookie.substring(i,j) == arg)
			return getCookieVal(j);
		i = document.cookie.indexOf(" ", 1) + 1;
		if(i == 0)
			break;
	}
}
function setCookie(name, value, expire) 
{
	document.cookie = name + "=" + escape(value) + ((expire == null) ? "" : ("; expires=" + expire.toGMTString()))
}
function getStart(userLang) 
{
	var today = new Date();
	var expires = new Date();
	expires.setTime(today.getTime() + 1000*60*60*24*366);
	if (getCookie("userLang") == userLang)
	{
		setCookie("userLang", userLang, expires);
		return;
	}
	setCookie("userLang", userLang, expires);
	if (userLang != "")
		window.open("/", "_self");
	location.reload();
}
function changeColor(cur){
}
function changeColor0(cur){
	alert(cur);
	alert(cur.className);
	if(cur.className=='label'){
		cur.className='labelover';
	}else{
		cur.className='label';
	}
	return;
}