Ajax jsonp丢失； 错误

I am near a solution to get json data, just get the error : SyntaxError: missing ; before statement

My json data look like this :

{"custom1":"","dateOfBirth":null,"custom2":"","custom3":"","custom4":"","custom5":""}

I am using jsonp. this solved my problem with CORS (Cross-origin request blocked) In the debugger i can see the data in the NET. How close i am? Som get me the last push to resolve my problem??

<script type="text/javascript">
function getdata() {
    $.ajax({
        type: 'GET',
        url: 'http://myurl/api/getUser/22?_key=123456789',
        dataType: 'jsonp',
        //contentType: "application/jsonp",
        success: function (data) {
                              $('#badge').append(result);
        }
    });
}