index.php

<?php

require 'config.php';
require 'util/Auth.php';
require 'lib/swift_required.php';
require 'init.php';

// Also spl_autoload_register (Take a look at it if you like)
//function __autoload($class) {
//    require LIBS . $class .".php";
//}

ini_set('display_errors',1);
error_reporting(E_ALL|E_STRICT);

function application_autoloader($class)
{
	$class = strtolower($class);
	$class_filename = strtolower($class).'.php';
	$class_root = dirname(__FILE__);
	$cache_file = "{$class_root}/cache/classpaths.cache";
	$path_cache = (file_exists($cache_file)) ? unserialize(file_get_contents($cache_file)) : array();
	if (!is_array($path_cache)) { $path_cache = array(); }
	
	if (array_key_exists($class, $path_cache))
	{
		/* Load class using path from cache file (if the file still exists) */
		if (file_exists($path_cache[$class])) { require_once $path_cache[$class]; }

	} else {
		/* Determine the location of the file within the $class_root and, if found, load and cache it */
		$directories = new RecursiveDirectoryIterator($class_root);
		foreach(new RecursiveIteratorIterator($directories) as $file)
		{
			if (strtolower($file->getFilename()) == $class_filename)
			{
				$full_path = $file->getRealPath();
				$path_cache[$class] = $full_path;						
				require_once $full_path; 
				break;
			}
		}	
		
	}

	$serialized_paths = serialize($path_cache);
	if ($serialized_paths != $path_cache) { file_put_contents($cache_file, serialize($path_cache)); }
}

spl_autoload_register('application_autoloader');

// Load the Bootstrap!
$bootstrap = new Bootstrap();

// Optional Path Settings
//$bootstrap->setControllerPath();
//$bootstrap->setModelPath();
//$bootstrap->setDefaultFile();
//$bootstrap->setErrorFile();

$bootstrap->init();