ajax跨域post方式

$(document).ready(function() {
    $('#submit1').click(function(){
        var data = new FormData($("#form1")[0]); //$("form").serializeArray();
        //formData = new FormData(data);
data.append("serect", 12324234);
        console.log(data);
        $.ajax({
            type:"POST",
            url:"http://test/fuck",
            data: data,
            crossDomain: true,
            contentType: false,  
            processData: false,
            dataType: 'json',
            success:function(data) {
               
            }
        });
        return false;
    });

$response = $kernel->handle(
    $request = Illuminate\Http\Request::capture()
);
$response->header('Access-Control-Allow-Origin', '*')
    ->header('Access-Control-Allow-Methods', 'POST, GET, OPTIONS, PUT, DELETE')
    ->header('Access-Control-Allow-Headers', 'Content-Type, Accept, Authorization, X-Requested-With, Origin')->send();

$kernel->terminate($request, $response);