probably missing something but php have a function called array_search.
Ben
On Sun, 23 Jan 2005 11:33:16 -0500 (EST), john@xxxxxxxxxxxxxxxxx
<john@xxxxxxxxxxxxxxxxx> wrote:
> > I've been trying for days now to make this work.
>
> This worked for me (with my IP address for 'John'):
>
> <?php
> $viz_ip= $_SERVER['REMOTE_ADDR'];
> echo ("Your IP is $viz_ip");
>
> $byte_ip= array(
>
> "204.126.202.56"=>"Mark",
>
> "63.230.76.166"=>"Bob",
>
> "84.196.101.86"=>"John",
> );
>
> function _array_search ($viz_ip, $byte_ip) {
>
> foreach($byte_ip as $key => $val) {
>
> if ($viz_ip === $key) {
> return($val);
> }
>
> }
>
> return(False);
> }
>
>
> ?>
>
> <p>Hi <?php echo (_array_search($viz_ip, $byte_ip)); ?></p>
>
> J
>
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>
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Ben Edwards - Poole, UK, England
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