public static function save()
	{
		self::lock();
		if ( is_null( self::$authFileP ) ) throw new Exception( 'No lock has been requested' );

		$file = '<?php if (realpath(__FILE__)===realpath($_SERVER["SCRIPT_FILENAME"])) {header($_SERVER["SERVER_PROTOCOL"]." 404 Not Found");die();}?>' . "\n";
		$file.= json_encode( self::$auth );

		self::write( $file );

		return true;
	}