mootools 中的ajax请求

var myRequest = new Request({
                    method: 'get',
                    url: '../',
                    async: false,
                    evalScripts: true, 
                    onSuccess: function (responseText) {   
            	   	../
                    },
                    onFailure: function () {
                       ../
                      
                    }
}).send();

var myHTMLRequest = new Request({url:'',update:'div'}).get({'val': val});