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使用jquery访问表单内部的输入_Jquery_Forms_Input - Fatal编程技术网

使用jquery访问表单内部的输入

使用jquery访问表单内部的输入,jquery,forms,input,Jquery,Forms,Input,我需要更改test_表单2中test_输入的值 这有一行代码吗 <form id='test_form' name='test_form'> <input type='hidden' name='test_input' value='0' /> </form> <form id='test_form_2' name='test_form_2'> <input type='hidden' name='test_input' value='0'

我需要更改test_表单2中test_输入的值 这有一行代码吗

<form id='test_form' name='test_form'>
<input type='hidden' name='test_input' value='0' />
</form>

<form id='test_form_2' name='test_form_2'>
<input type='hidden' name='test_input' value='0' />
</form>
$('#test_form_2 input[name="test_input"]').val('whatever');