3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(htmlspecialchars('test', ENT_QUOTES, null, false));
Output for 5.2.3 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
string(4) "test"
Output for 4.3.0 - 5.2.2
Warning: htmlspecialchars() expects at most 3 parameters, 4 given in /in/a7LM2 on line 2 NULL