3v4l.org

run code in 300+ PHP versions simultaneously
<?php list($elementNode) = null;
Output for 4.3.1 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.2, 5.2.2 - 5.2.17, 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 - 7.3.31, 7.4.0 - 7.4.25, 8.0.0 - 8.0.12, 8.1rc1 - rc3
Output for 5.1.3 - 5.1.6, 5.2.0 - 5.2.1
Fatal error: Invalid opcode 98/1/1. in /in/19moR on line 2
Process exited with code 255.

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44.83 ms | 460 KiB | 5 Q