3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $testString = "font-family: 'Helvetica Neue'"; echo htmlspecialchars($testString, ENT_QUOTES, 'utf-8');
based on hIVYb
Output for 4.3.2 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
font-family: &#039;Helvetica Neue&#039;
Output for 4.3.0 - 4.3.1

Process exited with code 139.