How to change Easyui elements ID, Name

[Aod47]

I tried code

Code:

$('#old_id').attr("id", 'new_id').attr("name", 'new_name');

but it does not work.

Some hidden input that  generated by Easyui don't change to new id, name.

Could you please advice.

Thank you.

[jarry]

Please set the 'name' attribute on the form field.

Code:

<input class="easyui-textbox" name="name" style="width:100%" data-options="label:'Name:',required:true">
<input class="easyui-textbox" name="email" style="width:100%" data-options="label:'Email:',required:true,validType:'email'">

[Aod47]

Thank you, Sir.

I check from console and see some attribute was generate by Easyui eg. textboxname, comboname
So I was change attribute value to new_id too. It does work.

Code:

// for textboox
$('#old_id').attr('id', 'new_id').attr('name', 'new_id').attr('textboxname', 'new_id');
// and change hidden input to
$('.textbox-value[name="old_id"]').attr("name", new_id);