3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump(htmlspecialchars(html_entity_decode('A&nbsp;A'), ENT_NOQUOTES, 'UTF-8' ));
Output for 5.4.0 - 7.2.0
string(4) "A A"
Output for 5.2.5 - 5.3.29
string(0) ""
Output for 4.3.2 - 5.2.4
string(3) "A�A"
Output for 4.3.0 - 4.3.1

Process exited with code 139.