<?php highlight_file(__FILE__); if ($_POST['cmd']) { $cmd = $_POST['cmd']; if (';' === preg_replace('/[a-z_]+\((?R)?\)/', '', $cmd)) { if (preg_match('/file|if|localeconv|phpversion|sqrt|et|na|nt|strlen|info|path|rand|dec|bin|hex|oct|pi|exp|log|var_dump|pos|current|array|time|se|ord/i', $cmd)) { die('What are you thinking?'); } else { eval($cmd); } } else { die('Please calm down'); } }
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