3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ts1 = strtotime(date('Y-m-d H:i:s')); $ts2 = strtotime('2014-10-01 20:08:02'); $seconds_diff = $ts1 - $ts2; $iNbDaysNotedAfterBuyingProject = ($seconds_diff/ 3600 / 24); echo $iNbDaysNotedAfterBuyingProject . PHP_EOL; echo round($iNbDaysNotedAfterBuyingProject, 2);
Output for 4.3.10 - 4.3.11, 4.4.0 - 4.4.9, 5.0.2 - 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 - 5.5.37, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 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
15.800439814815 15.8
Output for 7.3.32 - 7.3.33, 8.0.13
15.717106481481 15.72
Output for 4.3.0 - 4.3.9, 5.0.0 - 5.0.1
Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/fXY0a on line 8 15.800439814815PHP_EOL15.8

preferences:
235.74 ms | 402 KiB | 392 Q