HTML5 - append a form

Question

I want to a generate a form in JavaScript and append the form, but it does not work:

js fiddle

JS

var formData = new FormData();
formData.append("part_num", "123ABC"); 
formData.append("part_price", 7.95);
formData.append("part_image", somefile)

document.getElementById("form").append(formaData);

Answer 1

It looks like you are misusing the FormData object.

See how to use it here .

It is used to send data to the server, not to build forms on the client.

See how you should do it this .

Answer 2

SO的问题： JQuery创建一个表单并以编程方式向其中添加元素或使用jFormer