3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo preg_replace_callback("#%u([0-9A-F]{1,4})#i", create_function('$matches', 'return "&#".hexdec($matches[1]).";";'), '片仮名');
based on 66qCa
Output for 7.2.0 - 7.2.11
Deprecated: Function create_function() is deprecated in /in/KNSq6 on line 3 片仮名
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.1.20
片仮名