var CookieJar=Class.create({initialize:function(container){this.container=container},put:function(key,value){var cookies=this._cookies();cookies[key]=value;this._writeCookie(Object.toJSON(cookies))},get:function(key){return this._cookies()[key]},empty:function(){this._writeCookie("{}")},remove:function(key){var cookies=this._cookies();delete cookies[key];this._writeCookie(Object.toJSON(cookies))},_cookies:function(){var that=this;var cookies={};document.cookie.split(";").each(function(cookie){var cookiePair=cookie.split("=");if(cookiePair[0].strip()==that.container){cookies=cookiePair[1].replace(/__comma__/g,",").evalJSON()}});return cookies},_writeCookie:function(value){document.cookie=new Template("#{container}=#{value}; path=/").evaluate({container:this.container,value:value.replace(/\,/g,"__comma__")})}});