private function SetConfigAndMySQLi()
{
if (is_null(self::$config)) {
self::$config = json_decode(file_get_contents(self::$CONFIG_LOCATION), true);
}
if (is_null(self::$sql)) {
//check if the class exists, if not import it
if (!class_exists("EnhancedMySQLi")) {
require_once "EnhancedMySQLi/EnhancedMySQLi.php";
}
//temp save the config settings in this object (for readability)
$MySQLiSettings = self::$config["MySQLi"];
//create the EnhancedMySQLi object. It is static and will be shared between all instances of YouTube
self::$sql = new EnhancedMySQLi($MySQLiSettings["Host"], $MySQLiSettings["User"], $MySQLiSettings["Password"], $MySQLiSettings["Database"]);
}
}