3v4l.org

run code in 300+ PHP versions simultaneously
<?php $row2['post_date'] = "2013-12-02 10:00:00"; $now = new DateTime(); $post = new DateTime($row2['post_date']); $interval = $now->diff($post); echo "Updated " . $interval->h . " hours ago";
Output for 5.5.29, 5.5.33, 5.6.20, 5.6.28, 7.0.1, 7.0.14 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.31, 7.4.0 - 7.4.33, 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 - 8.3.7
Updated 0 hours ago
Output for 7.3.32 - 7.3.33, 8.0.13
Updated 22 hours ago
Output for 5.5.27, 5.5.30, 7.0.6
Updated 5 hours ago
Output for 5.6.12, 7.0.5
Updated 1 hours ago
Output for 7.0.4
Updated 13 hours ago
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 7.0.3
Updated 15 hours ago
Output for 5.5.31, 5.6.19, 7.0.2
Updated 21 hours ago
Output for 5.5.24, 5.5.34, 7.0.0
Updated 2 hours ago
Output for 5.6.21
Updated 8 hours ago
Output for 5.6.18
Updated 6 hours ago
Output for 5.6.17
Updated 18 hours ago
Output for 5.6.15 - 5.6.16
Updated 3 hours ago
Output for 5.6.10, 5.6.14
Updated 9 hours ago
Output for 5.5.32, 5.6.13
Updated 10 hours ago
Output for 5.6.11
Updated 7 hours ago
Output for 5.6.9
Updated 14 hours ago
Output for 5.6.8
Updated 23 hours ago
Output for 5.5.35
Updated 20 hours ago
Output for 5.5.28
Updated 4 hours ago
Output for 5.5.26
Updated 12 hours ago
Output for 5.5.25
Updated 19 hours ago
Output for 5.2.0 - 5.2.17
Fatal error: Call to undefined method DateTime::diff() in /in/23AL6 on line 6
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/23AL6 on line 4
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/23AL6 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/23AL6 on line 4

preferences:
208.14 ms | 401 KiB | 315 Q