var expDate = new Date();
expDate.setTime (expDate.getTime() + (24 * 1000 * 60 * 60 * 1000)); //1000 days from now

function getCookieData(label) {
	var labelLen = label.length
	var cLen = document.cookie.length
	var i=0
	var cEnd
	while (i < cLen) {
		var j = i + labelLen
		if (document.cookie.substring(i,j) == label) {
			cEnd = document.cookie.indexOf(";",j)
			if (cEnd == -1) {
				cEnd = document.cookie.length
			}
			return unescape(document.cookie.substring(j+1,cEnd))
		}
		i++
	}
	return ""
} //getCookieData



function setCookie(name,value,expires) {
	document.cookie = name + "=" + escape(value) + ((expires) ? "; expires=" + expires.toGMTString() : "")
} //setCookie