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  • Comparison of PHP equality (== double equals) and identity (=== triple equals)

    @shashank.garg
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    Hello Readers !

    == compares the values of variables for equality, type casting as necessary. === checks if the two variables are of the same type AND have the same value.

    Examples:

    1 === 1: true
1 == 1: true
1 === "1": false // 1 is an integer, "1" is a string
1 == "1": true // "1" gets casted to an integer, which is 1
"foo" === "foo": true // both operands are strings and have the same value
    php operators == ===
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