3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(mb_convert_case('HELLO world', MB_CASE_TITLE, "UTF-8"););
Output for 5.3.0 - 5.4.29
Parse error: syntax error, unexpected ';' in /in/QhVos on line 3
Process exited with code 255.