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<?php $test = 0; var_dump($test == 0); var_dump($test === 0); var_dump($test == false); var_dump($test === false); var_dump($test == "0"); var_dump($test === "0");
Output for 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 - 8.1.31, 8.2.0 - 8.2.27, 8.3.0 - 8.3.16, 8.4.1 - 8.4.3
bool(true) bool(true) bool(true) bool(false) bool(true) bool(false)
preferences:
149.43 ms | 408 KiB | 5 Q