virtualsue I don't use PHP, and I'm probably not the only one. Could you please add a brief description of what 'print_r' does?
It prints out data items and references, it traces complex data structures down to the last item (arrays, hashes), example (PHP, so be warned!):
<?php
$record = array(
'convict' => array( 'name' => 'virtualsue',
'link' => 'www.perlmonks.org/?node_id
+=70099'),
'penalty' => array( 'type' => '48h TV w/out breaks',
'warden'=> 'Mike Judge')
);
print_r($record);
?>
The last line produces exactly the following output:
Array
(
[convict] => Array
(
[name] => virtualsue
[link] => www.perlmonks.org/?node_id=70099
)
[penalty] => Array
(
[type] => 48h TV w/out breaks
[warden] => Mike Judge
)
)
Regards
mwa
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