\n";
$legal_dirs = array(
"/manual" => 1,
"/include" => 1);
$dir = dirname($page_url);
if ($dir && $legal_dirs[$dir]) {
$page_name = $DOCUMENT_ROOT . $page_url;
} else {
$page_name = basename($page_url);
}
echo("\n");
if (file_exists($page_name)) {
show_source($page_name);
}
if (!strstr($page_name,"include/shared.inc")) {
?>
And if you're interested in what's behind the commonHeader() and commonFooter functions,
you can always take a look at the
source of the shared.inc file.