Posted by Drakazz on 05/18/06 08:44

You can use it like this:

<?php
#this is header
error_reporting(E_ALL);
$v = '1';
$$v = 'this';

echo "${$v}" . '<br>';
echo "${1}".'<br>';
${1} = 'not';
echo "${$v}" . '<br>';
echo "${1}".'<br>';
var_dump($GLOBALS);
?>

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