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run code in 300+ PHP versions simultaneously
<?php $date = new DateTime('last day of this month'); echo $date->format(DateTime::RFC2822);
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Mon, 30 Nov 2015 09:28:32 +0100
Output for 7.3.32 - 7.3.33, 8.0.13
Mon, 30 Nov 2015 08:28:32 +0000
preferences:
191.17 ms | 401 KiB | 294 Q