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run code in 300+ PHP versions simultaneously
<?php $startDate = new DateTime(); echo $startDate->modify('Next Monday')->format('Y-m-d');
Output for 5.6.28, 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
2015-12-14
Output for 5.6.21, 7.0.6
2016-05-09
Output for 5.5.30, 5.6.15 - 5.6.16, 7.0.5
2016-04-04
Output for 5.5.33, 5.6.19, 7.0.4
2016-03-14
Output for 5.5.32, 5.6.17 - 5.6.18, 7.0.3
2016-03-21
Output for 5.5.31, 7.0.0 - 7.0.2
2016-03-28
Output for 5.6.20
2016-04-11
Output for 5.5.29, 5.5.34, 5.6.13 - 5.6.14
2016-04-18
Output for 5.5.27 - 5.5.28, 5.6.11 - 5.6.12
2016-04-25
Output for 5.5.25 - 5.5.26, 5.6.8 - 5.6.10
2016-05-02
Output for 5.5.24, 5.5.35
2016-05-30

preferences:
158.73 ms | 401 KiB | 227 Q