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amrelarabi/GLOBALS in PHP.php

Created November 20, 2021 22:04
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GLOBALS in PHP.php
<?php
function test() {
$foo = "local variable";
echo '$foo in global scope: ' . $GLOBALS["foo"] . "\n";
echo '$foo in current scope: ' . $foo . "\n";
}
$foo = "Example content";
test();
?>
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