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<?php $before = new \DateTime("2013-09-11 18:30:00"); $after = new \DateTime("2013-09-11 17:35:00"); if ($before < $after) { echo "ok"; } else { echo "bad"; }
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.31, 5.6.34 - 5.6.40, 7.0.0 - 7.0.11, 7.0.13 - 7.0.14, 7.0.16 - 7.0.33, 7.1.1, 7.1.3 - 7.1.33, 7.2.0 - 7.2.3, 7.2.9 - 7.2.26, 7.3.0 - 7.3.13, 7.4.0 - 7.4.1, 8.1.24 - 8.1.28, 8.2.11 - 8.2.18, 8.3.0 - 8.3.7
bad
Output for 5.6.32 - 5.6.33, 7.0.12, 7.0.15, 7.1.0, 7.1.2, 7.2.4 - 7.2.8

Process exited with code 137.
Output for 5.2.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/5FQRk on line 2 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/5FQRk on line 3 bad
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/5FQRk on line 2 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/5FQRk on line 3 Fatal error: Class 'DateTime' not found in /in/5FQRk on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/5FQRk on line 2 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/5FQRk on line 3 Fatal error: Cannot instantiate non-existent class: datetime in /in/5FQRk on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/5FQRk on line 2 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/5FQRk on line 3 Fatal error: Cannot instantiate non-existent class: datetime in /in/5FQRk on line 2

preferences:
230.78 ms | 402 KiB | 346 Q