What is the correct way to compare values in PHP to ensure the desired outcome in a script like the one provided?

When comparing values in PHP, it is important to use the triple equals operator (===) to ensure both the value and the type are the same. This prevents any unexpected type coercion that could lead to incorrect comparisons. In the provided script, make sure to use === instead of == when comparing the values to ensure the desired outcome. 

$value1 = 10;
$value2 = "10";

if ($value1 === $value2) {
    echo "The values are equal and of the same type.";
} else {
    echo "The values are not equal or not of the same type.";
}

Keywords

PHP comparison operators data types type juggling strict comparison

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