3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?PHP $ill=chr(0xf0).chr(0xc0).chr(0xc0).chr(0xa7); $ill=addslashes($ill); echo utf8_decode("$ill"); ?>
Output for 5.2.15 - 5.2.17, 5.3.4 - 7.1.0
?
Output for 4.3.0 - 5.2.14, 5.3.0 - 5.3.3
'