index.php


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<?php
// What directory are we in on the server? /////////////////////////////////////
define('BASEPATH', dirname(__FILE__));

// Check for xss attacks. //////////////////////////////////////////////////////
$xss_file = BASEPATH.'/xss-check.php';
if (file_exists($xss_file)) {
	require($xss_file);
	if (xss_attack()) {
		echo "execution halted to prevent XSS attack.";
		exit();
	}
}
unset($xss_file);

require_once(BASEPATH.'/stub.php');

// Figure what page is trying to be loaded. ////////////////////////////////////
// We don't have to do any check if it's a real file being looked for, if the
// requested page exists as a real file, .htaccess won't even let us load
@$PAGE_RAW = $_GET['p'];
$PAGE_PARTS = explode('/', $PAGE_RAW);
$FILE = array_pop($PAGE_PARTS);
$regex = '@([^.]*)\\.(.*)@';
if (preg_match($regex, $FILE, $matches)) {
	@$FILE = $matches[1];
	@$EXT  = $matches[2];
	array_push($PAGE_PARTS, $FILE);
	$PAGE = implode('/', $PAGE_PARTS);
} else {
	$PAGE = $PAGE_RAW;
}
unset($PAGE_RAW); unset($PAGE_PARTS); unset($FILE); unset($regex);

if ($PAGE=='') $PAGE = 'index';
define('PAGE', $PAGE); unset($PAGE);
define('PAGE_EXT', $EXT); unset($EXT);

// Kludgy ugly hacky hack //////////////////////////////////////////////////////
require_once('ContactMethod.class.php');
require(BASEPATH.'/conf-contacts.php');

// Business ////////////////////////////////////////////////////////////////////
require_once('Router.class.php');
$router = new Router(CONTROLLERPATH);
$router->route(PAGE);