function Cookie(document, name, hours, path, domain, secure) {
	this.$document = document;
	this.$name = name;
	if (hours) {
		this.$expiration = new Date((new Date()).getTime() + hours * 3600000);
	}
	else this.$expiration = null;

	if(path) this.$path = path; else this.$path = null;
	if (domain) this.$domain = domain; else this.$domain = null;
	if (secure) this.$secure = true; else this.$secure = false;
}//end function Cookie

function _Cookie_store() {
	var cookieval = '';
	for (var prop in this ) {
   		if ((prop.charAt(0) == '$') || ((typeof this[prop])=='function')) {
			continue;
		}
		if ( cookieval != "" ) cookieval += '&';
		cookieval += prop + ':' + escape(this[prop]);
		}

	var cookie = this.$name + '=' + cookieval;
	if ( this.$expiration ) {
   		cookie += '; expires='+this.$expiration.toGMTString();
	}
	if ( this.$path ) {
   		cookie += '; path='+this.$path;
	}
	if ( this.$domain ) {
   		cookie += '; domain=' +this.$domain;
	}
	if ( this.$secure ) {
   		cookie += '; secure';
   	}

   	this.$document.cookie = cookie;
   	//alert(cookie);
}//end _Cookie_store

function _Cookie_load() {
	var allcookies = this.$document.cookie;
	if ( allcookies == "" ) {
   		return false;
	}
	var start = allcookies.indexOf(this.$name + '=');
	if ( start == -1 ) {
   		return false
	}
	start += this.$name.length + 1;
	var end = allcookies.indexOf(';',start);
	if ( end == -1 ) {
		end = allcookies.length;
	}
	var cookieval = allcookies.substring(start,end);

	var a = cookieval.split('&');
	for(var i=0; i<a.length; i++) {
		a[i] = a[i].split(':');
	}
	for ( var i=0; i<a.length; i++ ) {
   		this[a[i][0]] = unescape(a[i][1]);
	}
	return true;
}//end _Cookie_load

function _Cookie_remove() {
	var cookie;
	cookie = this.$name + '=';
	if ( this.$path ) {
   		cookie += ';path='+this.$path;
	}
	if ( this.$domain ) {
   		cookie += ';domain='+this.$domain;
   	}
   	cookie += ';expires=Fri, 02-Jan-1970 00:00:00 GMT';
   	this.$document.cookie = cookie;
}//end _Cookie_remove


new Cookie();
Cookie.prototype.store= _Cookie_store;
Cookie.prototype.load= _Cookie_load;
Cookie.prototype.remove = _Cookie_remove;