Input name in jQuery

Question

Probably simple question but how wrote name of input in jQuery:

HTML

<input type="hidden" name="user[profile_attributes][birthdate(3i)]" value="3">

JQUERY:

This doesn't seems to work or bug is somewhere else:

jQuery('input[name="user[profile_attributes][birthdate(3i)"]')

Answer 1

您的J查询选择器中有一个错字，应该是：

jQuery('input[name="user[profile_attributes][birthdate(3i)]"]')

Answer 2

1. Also you can save the data in different's attribut

    <input type="hidden" name="user[profile_attributes][birthdate(3i)]" value="3"> 

for this

<input type="hideen" name="VALUE" profile="VALUE" birthday="VALUE">

3. Then, with jquery, extract the values with:

   var name = $(this).attr(name);

   var profile= $(this).attr(profile);

   var birthday = $(this).attr(birthday);

Or save it as an object with ajax:

var data = {name:$(this).attr(name), profile:$(this).attr(profile), birthday:$(this).attr(birthday)};