javascript - Jquery - how can I get to Jquery Object's name attribute?

Question

I have this submit button.

<input id="bulkBtn" name="cat" value="delete" />

Now I want to get access to name attribute of this Jquery Object.

var bulkBtn = $('#bulkBtn');

//how can I get to bulkBtn's name attribute???

Does anyone know how to do it?

I know I can get access to name attribute of input tag like this. But, I want to know how to get to name attribute that is contained in Jquery Object.

$("input[name='foo']");

Thanks in advance!!!

Answer 1

var name = $("#bulkBtn").attr("name");

Answer 2

関数の使用attr:

var bulkBtn = $('#bulkBtn');
var name = bulkBtn.attr('name');

Answer 3

単一の要素のvar name = $('input').attr('name');ように、必要な属性を取得できます。$('input').attr('id');