/**
* Connect to database
* @method dbConnect
* @static
* @return {boolean}
*/
static function dbConnect()
{
if (isset(self::$db)) {
return false;
}
$driver_options = array('3' => 2);
$arr = Pie_Config::get('db', 'connections', 'rs', false);
if (!$arr) {
throw new Exception("Missing connection details for rs");
}
extract($arr);
self::$db = new PDO($dsn, $username, $password, $driver_options);
if (!self::$db) {
throw new Exception("Could not connect to db");
}
return true;
}
