3v4l.org

run code in 300+ PHP versions simultaneously
<?php utf8_decode('\u041d\u0438\u0436\u043d\u0438\u0439 \u041d\u043e\u0432\u0433\u043e\u0440\u043e\u0434, \u041d\u0438\u0436\u0435\u0433\u043e\u0440\u043e\u0434\u0441\u043a\u0430\u044f');
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Deprecated: Function utf8_decode() is deprecated in /in/2o4gQ on line 3
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
preferences:
241.47 ms | 405 KiB | 310 Q