3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2014-03-28T15:33:44Z

<?php

function dangerous()
{
    echo 'Dangerous code executed';
}

$string = '{$1()}';
preg_replace('/(.+)/e', '"$1"', $string);

Output
Performance
VLD
References
Branches

preg_replace: documentation ( source)

preferences:dark modelive preview

42.44 ms | 402 KiB | 5 Q