3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2015-04-26T17:01:37Z

<?php
var_dump(function_exists('json_encode'));
var_dump(function_exists('htmlspecialchars_decode'));
var_dump(function_exists('http_build_query'));
var_dump(function_exists('property_exists'));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
function_exists: documentation ( source)

preferences:dark modelive preview

47.52 ms | 402 KiB | 5 Q