3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(@iconv('UTF-8', 'US-ASCII//IGNORE', 'Mixed with English and 日本人'));
Output for 5.0.0 - 5.3.29, 5.5.26 - 5.5.34, 5.6.10 - 5.6.20, 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.0.5, 7.0.14 - 7.1.0
string(23) "Mixed with English and "
Output for 7.0.6 - 7.0.7
Fatal error: Uncaught Error: Call to undefined function iconv() in /in/meW7Q:2 Stack trace: #0 {main} thrown in /in/meW7Q on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.9, 5.5.35 - 5.5.36, 5.6.21 - 5.6.22

Process exited with code 255.
Output for 5.4.0 - 5.5.25, 5.6.0 - 5.6.9
bool(false)
Output for 4.3.0 - 4.3.1