if else to check posted variables : _POST « Form « PHP

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PHP » Form » _POST

if else to check posted variables


 

<?php

     $secretNumber = 453;

     if ($_POST['guess'] == $secretNumber) {

          echo "<p>Congratulations!!</p>";  

     } else {

          echo "<p>Sorry!</p>";

     }

?>

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5.	Testing a required field
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