AlloyUI - Working with Ajax
aui-io-request를 사용한다
AUI().use('aui-io-request', function (A) {
 // OUR CODE wil run here
});
CODE sample
A.io.request('test.html');
A.io.request('test.html', {
    method: 'POST',
    data: {
        key1: 'value'
    }
});
5 possible callbacks : start, complete, success, failure, end
A.io.request('test.html', {
    on: {
        success: function() {
            alert(this.get('responseData'));
        }
    }
});
JSON format responseData
A.io.request('test.html', {
    dataType: 'json',
    on: {
        success: function() {
            alert(this.get('responseData').myProperty);
        }
    }
});
http:\/\/alloyui.com\/api\/ 참고