3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo html_entity_decode('abc &#39;','UTF-8');
based on XCHs1
Output for 7.0.0 - 7.2.0
Warning: html_entity_decode() expects parameter 2 to be integer, string given in /in/c6nsY on line 2
Output for 5.3.18 - 5.6.28
Warning: html_entity_decode() expects parameter 2 to be long, string given in /in/c6nsY on line 2