"Shams" <[EMAIL PROTECTED]> wrote:
[snip]
> At the moment I am doing this:
>
> if ( $_POST["insurance"] == "yes" )
> {
> }
>
> But is there a more "accurate" way of checking the exsistence of
> "insurance"?
[/snip]
I think you're looking for isset():
http://www.php.net/manual/en/function.isset.php
- E
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