3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(html_entity_decode("&#39;"));
based on jWbfK
Output for 4.3.0 - 4.4.9, 5.0.5 - 5.6.28, 7.0.0 - 7.1.0
string(5) "&#39;"
Output for 5.0.0 - 5.0.4, hhvm-3.10.0 - 3.12.0
string(1) "'"