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<?php $from_date = "2014-02-28"; $to_date = "2014-05-16"; $datetime1 = new DateTime($from_date); $datetime2 = new DateTime($to_date); $interval = $datetime1->diff($datetime2); var_export($interval); echo date_default_timezone_get();
Output for 7.1.0
DateInterval::__set_state(array( 'y' => 0, 'm' => 2, 'd' => 18, 'h' => 0, 'i' => 0, 's' => 0, 'f' => 0.0, 'weekday' => 0, 'weekday_behavior' => 0, 'first_last_day_of' => 0, 'invert' => 0, 'days' => 77, 'special_type' => 0, 'special_amount' => 0, 'have_weekday_relative' => 0, 'have_special_relative' => 0, ))Europe/Amsterdam
Output for 5.3.27 - 5.3.29, 5.4.17 - 7.0.14
DateInterval::__set_state(array( 'y' => 0, 'm' => 2, 'd' => 18, 'h' => 0, 'i' => 0, 's' => 0, 'weekday' => 0, 'weekday_behavior' => 0, 'first_last_day_of' => 0, 'invert' => 0, 'days' => 77, 'special_type' => 0, 'special_amount' => 0, 'have_weekday_relative' => 0, 'have_special_relative' => 0, ))Europe/Amsterdam
Output for 5.3.3 - 5.3.26, 5.4.0 - 5.4.16
DateInterval::__set_state(array( 'y' => 0, 'm' => 2, 'd' => 18, 'h' => 0, 'i' => 0, 's' => 0, 'invert' => 0, 'days' => 77, ))Europe/Amsterdam
Output for 5.3.0 - 5.3.2
DateInterval::__set_state(array( 'y' => 0, 'm' => 2, 'd' => 16, 'h' => 0, 'i' => 0, 's' => 0, 'invert' => 0, 'days' => 77, ))Europe/Amsterdam
Output for 5.2.0 - 5.2.17
Fatal error: Call to undefined method DateTime::diff() in /in/1PiVg on line 6
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/1PiVg on line 4
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: datetime in /in/1PiVg on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetime in /in/1PiVg on line 4