> -----Original Message-----
> From: Ron Piggott [mailto:[email protected]]
> Sent: 29 June 2010 22:22
>
> Am I on the right track? I don't know what to do with the second
> "FOREACH"
Sort of.
>
> <?php
>
> foreach($_REQUEST as $key => $val) {
> $$key = $val;
> echo $key . ": " . $val . "<br>";
>
> if ( $val == "Array" ) {
I would prefer to use is_array() here:
if (is_array($val))
> $i=0;
>
At this point, you've just proved that $val is an array (whichever test you
use!), so simply foreach it like one. I know you know how to do that as you did
it with $_REQUEST above!
> foreach ($val) {
> echo "$val[$i]<br>";
> $i++;
> }
foreach ($val as $option) {
echo "$option<br />\n";
}
>
> }
> }
>
> ?>
Cheers!
Mike
--
Mike Ford,
Electronic Information Developer, Libraries and Learning Innovation,
Leeds Metropolitan University, C507, Civic Quarter Campus,
Woodhouse Lane, LEEDS, LS1 3HE, United Kingdom
Email: [email protected]
Tel: +44 113 812 4730
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