3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $today = new DateTime(); $prevDay = new DateTime( '2014-08-06 15:12:15' ); $gap = date_diff( $today, $prevDay )->format('%d'); var_dump( intval($gap) ); var_dump( strcmp( 'Shop Floor', 'Shop Floor' ) ); ?>
based on LF4R0
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.31, 5.5.33, 5.6.20, 5.6.28, 7.0.14 - 7.1.0
int(2) int(0)
Output for 7.0.5 - 7.0.6
int(27) int(0)
Output for 7.0.4
int(3) int(0)
Output for 7.0.3
int(11) int(0)
Output for 5.5.27, 5.5.35, 7.0.2
int(15) int(0)
Output for 5.5.24, 7.0.1
int(17) int(0)
Output for 5.6.9, 7.0.0
int(20) int(0)
Output for 5.5.30, hhvm-3.12.0
int(25) int(0)
Output for hhvm-3.10.0
int(23) int(0)
Output for 5.6.14, 5.6.21
int(26) int(0)
Output for 5.6.19
int(0) int(0)
Output for 5.6.13, 5.6.18
int(8) int(0)
Output for 5.6.17
int(12) int(0)
Output for 5.3.29, 5.4.32, 5.5.25, 5.6.16
int(21) int(0)
Output for 5.6.8, 5.6.15
int(22) int(0)
Output for 5.5.31, 5.6.12
int(13) int(0)
Output for 5.4.45, 5.6.11
int(16) int(0)
Output for 5.6.7, 5.6.10
int(18) int(0)
Output for 5.5.34
int(4) int(0)
Output for 5.5.29, 5.5.32
int(10) int(0)
Output for 5.4.39 - 5.4.44, 5.5.28
int(14) int(0)
Output for 5.5.26
int(19) int(0)
Output for 5.4.34 - 5.4.38
int(7) int(0)
Output for 5.2.0 - 5.2.17
Fatal error: Call to undefined function date_diff() in /in/fgSSd on line 4
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/fgSSd on line 2
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/fgSSd on line 4
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/fgSSd on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/fgSSd on line 4
Process exited with code 255.