3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo (new \DateTime($now, DateTimeZone.UTC))->format('yyyyMMdd');
Output for 7.0.0 - 7.1.0
Notice: Undefined variable: now in /in/sYF1a on line 2 Notice: Use of undefined constant DateTimeZone - assumed 'DateTimeZone' in /in/sYF1a on line 2 Notice: Use of undefined constant UTC - assumed 'UTC' in /in/sYF1a on line 2 Fatal error: Uncaught TypeError: DateTime::__construct() expects parameter 2 to be DateTimeZone, string given in /in/sYF1a:2 Stack trace: #0 /in/sYF1a(2): DateTime->__construct('', 'DateTimeZoneUTC') #1 {main} thrown in /in/sYF1a on line 2
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Notice: Undefined variable: now in /in/sYF1a on line 2 Notice: Use of undefined constant DateTimeZone - assumed 'DateTimeZone' in /in/sYF1a on line 2 Notice: Use of undefined constant UTC - assumed 'UTC' in /in/sYF1a on line 2 Fatal error: Uncaught exception 'Exception' with message '__construct() expects parameter 2 to be object, string given' in /in/sYF1a:2 Stack trace: #0 /in/sYF1a(2): DateTime->__construct() #1 {main}
Process exited with code 255.
Output for 5.4.0 - 5.6.28
Notice: Undefined variable: now in /in/sYF1a on line 2 Notice: Use of undefined constant DateTimeZone - assumed 'DateTimeZone' in /in/sYF1a on line 2 Notice: Use of undefined constant UTC - assumed 'UTC' in /in/sYF1a on line 2 Fatal error: Uncaught exception 'Exception' with message 'DateTime::__construct() expects parameter 2 to be DateTimeZone, string given' in /in/sYF1a:2 Stack trace: #0 /in/sYF1a(2): DateTime->__construct('', 'DateTimeZoneUTC') #1 {main} thrown in /in/sYF1a on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_OBJECT_OPERATOR, expecting ',' or ';' in /in/sYF1a on line 2
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/sYF1a on line 2 Parse error: syntax error, unexpected T_OBJECT_OPERATOR, expecting ',' or ';' in /in/sYF1a on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/sYF1a on line 2 Parse error: parse error, unexpected T_OBJECT_OPERATOR, expecting ',' or ';' in /in/sYF1a on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/sYF1a on line 2 Parse error: parse error, expecting `','' or `';'' in /in/sYF1a on line 2
Process exited with code 255.