Sequential Order Of Checkboxes Selected PHP

At the moment, my html code is:

host

Solution 1:

you'd need to add a some javascript to get that info.

<input type="hidden" name="order"/> <!-- goes inside the form -->

Here is an examply using jQuery:

$('[name*="col_list"]').change(function(){
   if ($(this).prop('checked')){
       $('[name="order"]').val($('[name="order"]').val()+','+$(this).val())
    }
});

This should work fairly well with one caveat:

If the user un-checks then re-ckecks a checkbox it will be added to order twice.

order should result in something like:

,host,atom_name

Edit

Fixed some typos and here is a fiddle

Solution 2:

If the order is important you will have to implement some form of JavaScript or AJAX and call it when the check boxes are checked. Forms do not track the order in which fields are filled. JavaScript is well suited to this because it can trigger at the time of the click.

An alternative to AJAX could be adding a hidden field element and using JS to store the order clicked. Then it would be passed when the form is clicked.

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