function GetCookie(Name) {
	var search = Name + "="
	var returnvalue = "";

	if (document.cookie.length > 0) {
		offset = document.cookie.indexOf(search)

		// if cookie exists
		if (offset != -1) {
			offset += search.length
			// set index of beginning of value
			end = document.cookie.indexOf(";", offset);
			// set index of end of cookie value
			if (end == -1)
				end = document.cookie.length;

			returnvalue = unescape(document.cookie.substring(offset, end))
		}
	}

	return returnvalue;
}