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<?php class Test { public $property; } $test = new Test(); $test->property = "1"; var_dump(boolval($test->property)); $test->property = "0"; var_dump(boolval($test->property)); $test->property = 0; var_dump(boolval($test->property)); $test->property = true; var_dump(boolval($test->property));
Output for 8.1.34, 8.2.27 - 8.2.30, 8.3.0 - 8.3.29, 8.4.1 - 8.4.16, 8.5.0 - 8.5.1
bool(true) bool(false) bool(false) bool(true)
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47.25 ms | 406 KiB | 5 Q