In jQuery code,
var formData = new FormData($('#content-submit')[0]);
formData.append("Title", $("input[name=Title]").val());
formData.append("Url", $("input[name=Url]").val());
formData.append("Content", $("textarea[name=Content]").text());
formData.append("Genre", $("input[name=Genre]").val());
formData.append("File", $("input[name=File]")[0].files[0]);
console.log(formData);
But console.log says
FormData {}
So I think that FormData append method doesn't work. Are there other things that I should do?