Start PHP Code RESULT
$GLOBALS["GLOBALS"] == Array
$GLOBALS["_POST"] == Array
$GLOBALS["_GET"] == Array
$GLOBALS["_COOKIE"] == Array
$GLOBALS["_FILES"] == Array
$GLOBALS["user1"] == Bob
$GLOBALS["user2"] == Harry
$GLOBALS["user3"] == Mary
$GLOBALS["value"] == Mary
$GLOBALS["key"] == value

End PHP Code RESULT
The PHP Code START
<?php
    $user1 = "Bob";
    $user2 = "Harry";
    $user3 = "Mary";
    foreach ($GLOBALS as $key=>$value ) {
        print "\$GLOBALS[\"$key\"] == $value<br />";
    }
?>
The PHP Code END