gibbon.php

<?php
/*
Gibbon, Flexible & Open School System
Copyright (C) 2010, Ross Parker

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/

$basePath = dirname(__FILE__);
$basePath = rtrim(str_replace('\\', '/', $basePath), '/');

// Handle Gibbon installation redirect
if (file_exists($basePath.'/config.php') == false || filesize($basePath.'/config.php') == 0) {
    // Test if installer already invoked and ignore.
    if (false === strpos($_SERVER['PHP_SELF'], 'installer/install.php')) {
        $URL = './installer/install.php';
        header("Location: {$URL}");
        exit();
    }
}

// Setup the autoloader
require_once $basePath.'/src/Autoloader.php';

$loader = new Autoloader($basePath);

$loader->addNameSpace('Gibbon\\', 'src');
$loader->addNameSpace('Gibbon\\', 'src/Gibbon');
$loader->addNameSpace('Library\\', 'src/Library');

$loader->register();


// New configuration object
$gibbon = new Gibbon\core($basePath, $_SERVER['PHP_SELF']);


// Set global config variables, for backwards compatability
$guid = $gibbon->guid();
$caching = $gibbon->getCaching();
$version = $gibbon->getVersion();


// Require the system-wide functions
require_once $basePath.'/functions.php';


if ($gibbon->isInstalled() == true) {

	// New PDO DB connection
	$pdo = new Gibbon\sqlConnection();
	$connection2 = $pdo->getConnection();

	// Initialize using the database connection
	$gibbon->initializeCore($pdo);
}