On Fri, Mar 11, 2011 at 14:28, Danny <[email protected]> wrote:
[snip!]
>
> Now, when I submit this form to another page for processing, how would I
> "catch"
> the above radio-button's $_POST name since I do not know the name, only that
> it
> starts with "radio_" ?
One method is a foreach() loop.
<?php
foreach ($_POST as $k => $v) {
if (preg_match('/^radio_/Ui',trim($k))) {
echo $k.' is a match, and it\'s value is '.$v.'.<br/>'.PHP_EOL;
}
}
?>
--
</Daniel P. Brown>
Network Infrastructure Manager
http://www.php.net/
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