3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new \DateTimeImmutable('2021-01-01', new \DateTimeZone('Europe/Berlin')); $b = (clone $a); // $c = (clone $a)->setTimeZone(new \DateTimeZone('Europe/Paris')); // Same GMT offset but different timezone $d = (clone $a)->setTimeZone(new \DateTimeZone('Australia/Sydney')); // Different timezone $e = (clone $a)->modify('+1 second'); // Insufficient check assert($a == $b); assert($a == $c); assert($a == $d); assert($a != $e); // Check that accounts for timezone name (not just offset) assert($a->format('ce') === $b->format('ce')); assert($a->format('ce') !== $c->format('ce')); assert($a->format('ce') !== $d->format('ce')); assert($a->format('ce') !== $e->format('ce')); echo 'Done.';
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1
Done.
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Parse error: syntax error, unexpected '->' (T_OBJECT_OPERATOR) in /in/k6Obe on line 5
Process exited with code 255.
Output for 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/k6Obe on line 5
Process exited with code 255.
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/k6Obe on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/k6Obe on line 3 Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/k6Obe on line 5
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/k6Obe on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/k6Obe on line 3 Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/k6Obe on line 5
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/k6Obe on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/k6Obe on line 3 Parse error: syntax error, unexpected T_VARIABLE in /in/k6Obe on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/k6Obe on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/k6Obe on line 3 Parse error: parse error, unexpected T_VARIABLE in /in/k6Obe on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/k6Obe on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/k6Obe on line 3 Parse error: parse error in /in/k6Obe on line 4
Process exited with code 255.
preferences:
157.75 ms | 418 KiB | 5 Q