3v4l.org

run code in 300+ PHP versions simultaneously
<?php //round pour le changement d'heure $debut = mktime(0, 0, 0, 10, 27, 2013); $fin = mktime(23, 0, 0, 10, 27, 2013); echo date('H:i:s d/m/Y',strtotime('+23 hours',$debut)); $d1 = new DateTime ('now',new DateTimeZone('Europe/Paris')); $d2 = new DateTime ('now',new DateTimeZone('Europe/Paris')); $d1->setTimestamp($debut); $d2->setTimestamp($fin); $diff = $d1->diff($d2); print_r($diff); $d3 = $d1->add($diff); print_r($d3);
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.30, 7.4.0 - 7.4.24, 8.0.0 - 8.0.11
23:00:00 27/10/2013DateInterval Object ( [y] => 0 [m] => 0 [d] => 0 [h] => 24 [i] => 0 [s] => 0 [f] => 0 [weekday] => 0 [weekday_behavior] => 0 [first_last_day_of] => 0 [invert] => 0 [days] => 0 [special_type] => 0 [special_amount] => 0 [have_weekday_relative] => 0 [have_special_relative] => 0 ) DateTime Object ( [date] => 2013-10-27 23:00:00.000000 [timezone_type] => 3 [timezone] => Europe/Paris )
Output for 5.4.30 - 5.4.45, 5.5.14 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20
23:00:00 27/10/2013DateInterval Object ( [y] => 0 [m] => 0 [d] => 0 [h] => 24 [i] => 0 [s] => 0 [weekday] => 0 [weekday_behavior] => 0 [first_last_day_of] => 0 [invert] => 0 [days] => 0 [special_type] => 0 [special_amount] => 0 [have_weekday_relative] => 0 [have_special_relative] => 0 ) DateTime Object ( [date] => 2013-10-27 23:00:00.000000 [timezone_type] => 3 [timezone] => Europe/Paris )
Output for 5.4.24 - 5.4.29, 5.5.8 - 5.5.13
23:00:00 27/10/2013DateInterval Object ( [y] => 0 [m] => 0 [d] => 0 [h] => 24 [i] => 0 [s] => 0 [weekday] => 0 [weekday_behavior] => 0 [first_last_day_of] => 0 [invert] => 0 [days] => 0 [special_type] => 0 [special_amount] => 0 [have_weekday_relative] => 0 [have_special_relative] => 0 ) DateTime Object ( [date] => 2013-10-27 23:00:00 [timezone_type] => 3 [timezone] => Europe/Paris )
Output for 5.3.27 - 5.3.29, 5.4.17 - 5.4.23, 5.5.0 - 5.5.7
23:00:00 27/10/2013DateInterval Object ( [y] => 0 [m] => 0 [d] => 0 [h] => 23 [i] => 0 [s] => 0 [weekday] => 0 [weekday_behavior] => 0 [first_last_day_of] => 0 [invert] => 0 [days] => 0 [special_type] => 0 [special_amount] => 0 [have_weekday_relative] => 0 [have_special_relative] => 0 ) DateTime Object ( [date] => 2013-10-27 23:00:00 [timezone_type] => 3 [timezone] => Europe/Paris )
Output for 5.3.0 - 5.3.26, 5.4.0 - 5.4.16
23:00:00 27/10/2013DateInterval Object ( [y] => 0 [m] => 0 [d] => 0 [h] => 23 [i] => 0 [s] => 0 [invert] => 0 [days] => 0 ) DateTime Object ( [date] => 2013-10-27 23:00:00 [timezone_type] => 3 [timezone] => Europe/Paris )
Output for 5.2.0 - 5.2.17
23:00:00 27/10/2013 Fatal error: Call to undefined method DateTime::setTimestamp() in /in/OPZpf on line 10
Process exited with code 255.
Output for 5.1.0 - 5.1.6
23:00:00 27/10/2013 Fatal error: Class 'DateTime' not found in /in/OPZpf on line 8
Process exited with code 255.
Output for 5.0.0 - 5.0.5
22:00:00 27/10/2013 Fatal error: Class 'DateTime' not found in /in/OPZpf on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
22:00:00 27/10/2013 Fatal error: Cannot instantiate non-existent class: datetime in /in/OPZpf on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1
22:00:00 27/10/2013 Fatal error: Cannot instantiate non-existent class: datetime in /in/OPZpf on line 8

preferences:
201.86 ms | 401 KiB | 313 Q