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<?php $a = strtotime("2016-10-1 15:50:00"); $b = strtotime("2016-10-1 18:15:00"); echo date("H:i:s",$b-$a); $c = $a + date("H:i:s",$b-$a); echo $c ?>
Output for 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
03:25:00 Warning: A non-numeric value encountered in /in/aTWDU on line 6 1475329803
Output for 8.0.13
02:25:00 Warning: A non-numeric value encountered in /in/aTWDU on line 6 1475337002
Output for 7.1.0 - 7.1.33, 7.2.6 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
03:25:00 Notice: A non well formed numeric value encountered in /in/aTWDU on line 6 1475329803
Output for 7.3.32 - 7.3.33
02:25:001475337002
Output for 5.5.0 - 5.5.37, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20
03:25:001475329803
preferences:
210.41 ms | 402 KiB | 248 Q