/**
* Initalizes the <i>Application</i>.
*/
public static function initalize()
{
// Initalizes configuration array
require "../local/config.php";
Application::$config = $cfg;
// Reads mode from config
if (isset(Application::$config["mode"]) && Application::$config["mode"] == false) {
// development mode
Application::$mode = false;
} else {
// production mode
// turns off all error reporting
error_reporting(0);
}
// Initializes MySQL-connection
if (!isset(Application::$config["mysql"])) {
// Throws an error of there's no MySQL-access-data
die("<b>Error: </b>MySQL access data is missing.");
}
switch (strtolower(Application::$config["mysql"]["driver"])) {
// Checks, whether the mysql-driver from config is valid and constructs the classes instance ...
case "pdo":
Application::$connection = new PDOConnection(Application::$config["mysql"]["access"]["hostname"], Application::$config["mysql"]["access"]["database"], Application::$config["mysql"]["access"]["username"], Application::$config["mysql"]["access"]["password"]);
break;
default:
// ...or lets the whole thing die otherwise.
die("<b>Error: </b>Driver <i>" . Application::$config["mysql"]["driver"] . "</i> is invalid.");
}
// Initalizes path array
$path = $_REQUEST["path"];
// Gets the path string.
$path = strtolower($path);
// Makes the path ignoring upper-/lowercase.
$path = trim("/");
// Strips slashes from end of path, which prevents an empty array element.
$path = explode("/", $path);
// Transforms path string to array.
Application::$path = $path;
// Calculates ProjectEngine's root directory
Application::$cookiePath = preg_replace("/^(.*)" . preg_quote($_GET["path"], "/") . "\$/", "\$1", $_SERVER["REQUEST_URI"]);
Application::$root = $_SERVER["REQUEST_SCHEME"] . "://" . $_SERVER["HTTP_HOST"] . Application::$cookiePath;
// Configures session and starts it
session_cache_expire();
session_cache_limiter("nocache");
session_name("pe-session");
session_set_cookie_params(time() + 30 * 24 * 60 * 60, Application::$cookiePath);
session_start();
}
