3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?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 5.3.3 - 5.6.28, 7.0.0 - 7.1.0
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 hhvm-3.10.0 - 3.12.0
06.26 Warning: add() expects parameter 1 to be object, string given in /in/4uRIS on line 11 Warning: add() expects parameter 1 to be object, string given in /in/4uRIS on line 11 Warning: add() expects parameter 1 to be object, string given in /in/4uRIS on line 11 Warning: add() expects parameter 1 to be object, string given in /in/4uRIS on line 11 Warning: add() expects parameter 1 to be object, string given in /in/4uRIS on line 11 Warning: add() expects parameter 1 to be object, string given in /in/4uRIS on line 11 Warning: add() expects parameter 1 to be object, 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 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/4uRIS on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.9
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