<html><body>

<?php

$a = 1;
echo "In include: a = $a<br>\n";

#require("included_file.php");
include("included_file.php");
#include_once("included_file.php");

echo "In include: b = $b<br>\n";

$b = 3;
echo "In include (after changing it): b = $b<br>\n";

$c = 4;
echo "In include: c = $c<br>\n";

?>

</body></html>

