3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php setlocale(LC_TIME, 'csy','czech','cs_CZ.UTF-8'); echo strftime( '%B', strtotime( 'next month'));
Output for 4.4.0 - 4.4.9, 5.0.5 - 5.4.32, 5.4.41 - 5.4.44, 5.6.28, 7.0.14 - 7.1.0
September
Output for 5.4.39 - 5.4.40, 5.5.35 - 5.6.7, 5.6.21, 7.0.6
June
Output for 5.5.24 - 5.5.30, 5.5.34, 5.6.8 - 5.6.14, 5.6.20, 7.0.5
May
Output for 5.5.31 - 5.5.33, 5.6.15 - 5.6.19, 7.0.0 - 7.0.4
April
Output for 4.3.1 - 4.3.11, 5.0.0 - 5.0.4, 5.4.45
October
Output for 5.4.36 - 5.4.38
March
Output for 5.4.34 - 5.4.35
December
Output for 4.3.0
November