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<?php $date1 = new DateTime('2013-07-03'); $date2 = new DateTime('2014-03-12'); $diff = $date1->diff($date2); echo (($diff->format('%y') * 12) + $diff->format('%m'));
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.30, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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
8

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223.06 ms | 405 KiB | 333 Q