try:
isset($var);
return true is variable is set, false otherwise. Check www.php.net for more
info.
Reuben D. B
At 11:21 PM 2/12/01 +0000, SED wrote:
>Hi,
>
>I'm sending a form, with check-boxes, via post to PHP-script and if the
>boxes are not checked they don't post value for its variable - Can I check
>with a function if the variable is defined? (or should I focus on another
>solution?)
>
>Regards,
>Sumarlidi Einar Dadason
>
>SED - Graphic Design
>
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