3v4l.org

run code in 300+ PHP versions simultaneously
<?php setlocale(LC_ALL, 'cs_CZ.UTF8'); echo strval(2.35);
based on tSk72
Output for 4.3.0 - 4.3.9, 8.0.0 - 8.0.3
2.35
Output for 4.3.10 - 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, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.26, 7.4.0 - 7.4.13
2,35