3v4l.org

run code in 300+ PHP versions simultaneously
<?php mb_substitute_character(ord('?')); var_dump(mb_convert_encoding(chr(190), 'UTF-8', 'UTF-8'));<?php
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.25
Parse error: syntax error, unexpected '<' in /in/k6jeH on line 3
Process exited with code 255.
preferences:
198.12 ms | 1395 KiB | 62 Q