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<html><body><h1>The !== Operator</h1><p>Compare two variables and write a message if they are NOT identical.</p><p>The not identical operator (!==) checks the value and the data type, unlike the not equal operator (!=) that checks only the value.</p>$x = 100; $y = 50;if ($x !== $y) { echo "$x is not identical to $y";} </body></html>The !== Operator
Compare two variables and write a message if they are NOT identical.
The not identical operator (!==) checks the value and the data type, unlike the not equal operator (!=) that checks only the value.
100 is not identical to 50