3v4l.org

run code in 150+ php & hhvm versions
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<?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', 'Glue Room' ) ); ?>
based on hZsvt
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.31, 5.5.33, 5.6.28, 7.0.14 - 7.1.0
int(2) int(12)
Output for 7.0.5 - 7.0.6
int(27) int(12)
Output for 5.6.20, 7.0.4
int(3) int(12)
Output for 7.0.3
int(11) int(12)
Output for 5.6.11, 7.0.2
int(16) int(12)
Output for 5.5.24, 7.0.1
int(17) int(12)
Output for 5.6.9, 7.0.0
int(20) int(12)
Output for 5.6.14, 5.6.21
int(26) int(12)
Output for 5.6.19
int(1) int(12)
Output for 5.6.13, 5.6.18
int(8) int(12)
Output for 5.6.17
int(12) int(12)
Output for 5.3.29, 5.4.32, 5.5.25, 5.6.16
int(21) int(12)
Output for 5.6.15
int(22) int(12)
Output for 5.6.12
int(13) int(12)
Output for 5.6.10
int(18) int(12)
Output for 5.6.8
int(23) int(12)
Output for 5.5.27, 5.5.35
int(15) int(12)
Output for 5.5.34
int(4) int(12)
Output for 5.5.29, 5.5.32
int(10) int(12)
Output for 5.4.39 - 5.4.45, 5.5.28, 5.5.31
int(14) int(12)
Output for 5.5.30
int(25) int(12)
Output for 5.5.26
int(19) int(12)
Output for 5.4.34 - 5.4.38
int(7) int(12)
Output for 5.2.0 - 5.2.17
Fatal error: Call to undefined function date_diff() in /in/LF4R0 on line 4
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/LF4R0 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/LF4R0 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/LF4R0 on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/LF4R0 on line 4
Process exited with code 255.