function Cookie(){
	
	var getCookieVal = function (offset) {
		var endstr = document.cookie.indexOf(";", offset);
		if (endstr == -1) endstr = document.cookie.length;
		return unescape(document.cookie.substring(offset, endstr));
	}
	
	this.get = function (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++;
		}
		
		return null;
	}
	
	this.set = function (name,value,expires,path,domain,secure) {
		var str = name + "=" + escape(value) + ((expires) ? "; expires=" + expires.toGMTString() : "") + ((path) ? "; path=" + path : "") + ((domain) ? "; domain=" + domain : "") + ((secure) ? "; secure" : "");
		document.cookie = str;
	}
	
	this.remove = function (name,path,domain) {
		if(this.get(name)) {
			document.cookie = name + "=" + ((path) ? "; path=" + path : "") + ((domain) ? "; domain=" + domain : "") + "expires=Thu, 01-Jan-70 00:00:01 GMT";
			return true;
		}
	}
}