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run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = new DateTime('2011-01-01'); $b = new DateTime(); var_dump($a->diff($b)->d);
based on YZClZ
Output for 5.3.3 - 5.4.32, 5.6.28, 7.0.14 - 7.1.0
int(6)
Output for 7.0.5 - 7.0.6
int(1)
Output for 5.3.0 - 5.3.2, 5.4.39 - 5.4.42, 7.0.4
int(7)
Output for 5.5.29, 7.0.3
int(15)
Output for 5.6.12, 7.0.2
int(18)
Output for 5.4.45, 5.5.27, 5.5.35, 7.0.1
int(20)
Output for 5.6.7, 5.6.10, 7.0.0
int(23)
Output for 5.6.21
int(30)
Output for 5.6.20
int(8)
Output for 5.6.19
int(4)
Output for 5.4.34 - 5.4.38, 5.4.43 - 5.4.44, 5.6.18
int(11)
Output for 5.6.17
int(16)
Output for 5.6.16
int(24)
Output for 5.5.26, 5.6.15
int(25)
Output for 5.6.14
int(0)
Output for 5.6.13
int(14)
Output for 5.6.11
int(21)
Output for 5.6.9
int(26)
Output for 5.5.30, 5.6.8
int(28)
Output for 5.5.34
int(9)
Output for 5.5.33
int(5)
Output for 5.5.32
int(13)
Output for 5.5.31
int(17)
Output for 5.5.28
int(19)
Output for 5.5.25
int(27)
Output for 5.5.24
int(29)
Output for 5.2.0 - 5.2.17
Fatal error: Call to undefined method DateTime::diff() in /in/tvP0a on line 6
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/tvP0a on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/tvP0a on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/tvP0a on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/tvP0a on line 6
Process exited with code 255.