3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2016-11-27T12:17:28Z

<?php

class A {
    function __construct() {
        $foo = "this";
        var_dump($$foo);
    }
}

new A;

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

42.17 ms | 1508 KiB | 5 Q