Re: Re: error checking a null array

g.gill wrote:

From what I understand the simplest solution here would be to check to see

if you have $_POST['cb'] in the first place. That would indicate if checkbox was selected or not. After, you have posted the form just do the following test. $check_box_exits = ((isset($_POST['cb']))? true:false);

That helped, sonu, thank you. The problem now is that, how can I pass through $_POST the names of each specific checkbox, whether filled in or not, and then parse each to see if they have any answer? I need to do that or else I can only tell the ones which *have* been filled in but not those which have not. Thanks