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<?php $datetime1 = new DateTime(); $datetime2 = new DateTime('2008-9-13'); $interval = $datetime2->diff($datetime1); echo $interval->format('%Y.%d'); for($i=0;$i<$interval->format('%Y.%d');$i++){ //$newExpDate ++; $cnt=$i+1; $newExpDate = $datetime2->add("$cnt years"); echo " ".$newExpDate; }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
06.26 Fatal error: Uncaught TypeError: DateTime::add(): Argument #1 ($interval) must be of type DateInterval, string given in /in/4uRIS:11 Stack trace: #0 /in/4uRIS(11): DateTime->add('1 years') #1 {main} thrown in /in/4uRIS on line 11
Process exited with code 255.
Output for 5.3.3 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 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 - 7.3.33, 7.4.0 - 7.4.33
06.26 Warning: DateTime::add() expects parameter 1 to be DateInterval, string given in /in/4uRIS on line 11 Warning: DateTime::add() expects parameter 1 to be DateInterval, string given in /in/4uRIS on line 11 Warning: DateTime::add() expects parameter 1 to be DateInterval, string given in /in/4uRIS on line 11 Warning: DateTime::add() expects parameter 1 to be DateInterval, string given in /in/4uRIS on line 11 Warning: DateTime::add() expects parameter 1 to be DateInterval, string given in /in/4uRIS on line 11 Warning: DateTime::add() expects parameter 1 to be DateInterval, string given in /in/4uRIS on line 11 Warning: DateTime::add() expects parameter 1 to be DateInterval, string given in /in/4uRIS on line 11
Output for 5.3.0 - 5.3.2
06.25 Warning: DateTime::add() expects parameter 1 to be DateInterval, string given in /in/4uRIS on line 11 Warning: DateTime::add() expects parameter 1 to be DateInterval, string given in /in/4uRIS on line 11 Warning: DateTime::add() expects parameter 1 to be DateInterval, string given in /in/4uRIS on line 11 Warning: DateTime::add() expects parameter 1 to be DateInterval, string given in /in/4uRIS on line 11 Warning: DateTime::add() expects parameter 1 to be DateInterval, string given in /in/4uRIS on line 11 Warning: DateTime::add() expects parameter 1 to be DateInterval, string given in /in/4uRIS on line 11 Warning: DateTime::add() expects parameter 1 to be DateInterval, string given in /in/4uRIS on line 11
Output for 5.2.0 - 5.2.17
Fatal error: Call to undefined method DateTime::diff() in /in/4uRIS on line 4
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/4uRIS on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: datetime in /in/4uRIS on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetime in /in/4uRIS on line 2

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