AJAX recipient URL adding strange characters

Question

I try to make this cross browser expression and I get the following error:

 $.ajax({
            type: 'POST',
            url: "http://ourdevtest.com/foo/foo",
            contentType: "application/x-www-form-urlencoded; charset=utf-8",
            data: form.serialize(),
            success:function(result, textStatus, xhr) {
                form.hide();
                console.log('success in preview form');
                console.log("result: " + JSON.stringify(result));
                console.log("textStatus: " + textStatus);
                console.log("xhr: " + JSON.stringify(xhr));
                app.showThankYou();
            },
            dataType: 'json'
            });
        });
        },

Returns a console error: POST http: //% E2% 80% 8B /% E2% 80% 8B /% E2% 80% 8Buser:% E2% 80% [e-mail] /% E2% 80% 8Bfoo /% E2 % 80% 8B1 /% E2% 80% 8Bfoo /% E2% 80% 8B

It cannot load this url, but I do not know how to stop it from adding strange characters.

Answer 1

If you decode this error response, you have this line: http: //// user: [e-mail] / foo / 1 / foo /

, , istead form.serialize(), .

Answer 2

contentType: "application/x-www-form-urlencoded; charset=utf-8", 

ajax

success:function(result, textStatus, xhr) {
      alert("result: " + JSON.stringify(result));              
}