Modifying a Variable with $GLOBALS : GLOBALS « Language Basics « PHP






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Modifying a Variable with $GLOBALS

 
<?
$dinner = 'Curry';

function hungry_dinner() {
    $GLOBALS['dinner'] .= ' and Fried';
}

print "Regular dinner is $dinner";
print "\n";
hungry_dinner();
print "Hungry dinner is $dinner";
?>








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