Accessing Global Variables with the global Statement : GLOBALS « Language Basics « PHP






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  2. Language Basics
  3. GLOBALS

Accessing Global Variables with the global Statement

 
<html>
<head><title>The global Statement</title></head>
<body>
<div>
<?php
    $life=42;
    
    function meaningOfLife() {
      global $life;
      print "The meaning of life is $life<br />";
    }
    meaningOfLife();
?>
</div>
</body>
</html>








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