3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $di = new DateInterval('P1D'); echo $di->days . "\n"; $di2 = new DateInterval('P1YT1H'); echo $di2->days;
Output for 5.4.20 - 7.1.0
Output for 5.3.3 - 5.4.19
-99999 -99999
Output for 5.3.0 - 5.3.2
0 0
Output for 5.0.0 - 5.2.17
Fatal error: Class 'DateInterval' not found in /in/8ZIr2 on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: dateinterval in /in/8ZIr2 on line 2
Process exited with code 255.
Output for 4.3.1
Fatal error: Cannot instantiate non-existent class: dateinterval in /in/8ZIr2 on line 2
Output for 4.3.0
Fatal error: Cannot instantiate non-existent class: dateinterval in /in/5UtSt on line 2