如何提交复选框值，即使其禁用

Question

i have a web page which show orders invoices with price and when user select the items checkbox and click submit its works. i want user dont have permission uncheck and form must work with any single item is checked. i have already disabled the checkbox and show disabled but value is not submitting for php action file

The Code is below:

<input name="orderNo[]" <?php  if ($SQLRow["priceStatus"]=="Received") { ?> disabled="disabled"<?php } ?> type="checkbox" id="orderNo[]" value="<?php echo $SQLRow["orderNo"];?>" class="chk1"  disabled checked />

Answer 1

In short, PHP will not send "disabled" form elements between pages.

However, readonly="readonly" should work instead of disabled="disabled" . The major difference visually is that the form element wont be greyed out, you'd have to handle that yourself.

A way different solution could be to use Javascript to read the form element regardless of disabled status, serialize it alongside the rest of the form fields, and submit the payload that way