Question

There seem to be several ways to submit (POST) disabled form fields in jQuery:

• Have a hidden field that changes when the input changes, and submit that
• Manually append the key/value pairs upon submission
• Revert values on the server-side (only if values not expected to change)

I was wondering which (if any) is considered best practice for submitting disabled form fields. Obviously readOnly is the best option when it’s available, but I have checkboxes that I need to submit even though they are disabled (due to business logic). I realize this is not an ideal situation, but rarely is that the case in web development.

Is there a best-practice for submitting disabled form elements?

Answer 1

The best option is to make the inputs readonly – create a click event for the check boxes that simply returns false, and change their background color.

There is no best practice, but that one requires the least fudging.