3v4l.org

run code in 300+ PHP versions simultaneously
<?php $o1 = new \stdClass; $o2 = new \stdClass; var_dump(spl_object_hash($o1) === spl_object_hash($o2));
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
bool(false)
Output for 5.2.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/abFG6 on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/abFG6 on line 4 bool(false)
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/abFG6 on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/abFG6 on line 4 Fatal error: Call to undefined function spl_object_hash() in /in/abFG6 on line 6
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/abFG6 on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/abFG6 on line 4 Fatal error: Call to undefined function: spl_object_hash() in /in/abFG6 on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/abFG6 on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/abFG6 on line 4 Fatal error: Call to undefined function: spl_object_hash() in /in/abFG6 on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/abFG6 on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/abFG6 on line 4 Fatal error: Call to undefined function: spl_object_hash() in /in/abFG6 on line 6

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275.57 ms | 402 KiB | 456 Q