3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $param = 'L\'Etest'; $res1 = html_entity_encode(urlencode($param)); $res2 = html_entity_decode(urldecode($param)); echo $res2 . PHP_EOL; echo $res1 . PHP_EOL; echo $param . PHP_EOL;
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Call to undefined function html_entity_encode() in /in/mS9mX:5 Stack trace: #0 {main} thrown in /in/mS9mX on line 5
Process exited with code 255.
Output for 5.3.19 - 5.6.28
Fatal error: Call to undefined function html_entity_encode() in /in/mS9mX on line 5
Process exited with code 255.