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<?php echo "Int to bool: \n"; var_dump(10 == true); // TRUE: Here we have an integer compared to a boolean true echo "\nInt to bool strictly: \n"; var_dump(10 === true); // FALSE: Here we have an integer STRICTLY compared to a boolean true echo "\n\nInt to int striclty: \n"; var_dump(10 === 10); // TRUE: Strict comparison of same value
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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
Int to bool: bool(true) Int to bool strictly: bool(false) Int to int striclty: bool(true)

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