public static function unregister($scheme)
    {
        if (!isset(self::$repos[$scheme])) {
            return;
        }

        unset(self::$repos[$scheme]);

        stream_wrapper_unregister($scheme);
    }
public static function unregister($scheme)
    {
        if (!isset(self::$repos[$scheme])) {
            return;
        }

        unset(self::$repos[$scheme]);

        stream_wrapper_unregister($scheme);
    }
public static function unregister ( $ scheme ) { if ( ! isset ( self :: $ repos [ $ scheme ] ) ) { return ; } unset ( self :: $ repos [ $ scheme ] ) ; stream_wrapper_unregister ( $ scheme ) ; }
Unregisters the given scheme.

Unknown schemes are ignored.

@param string $scheme A URI scheme.
Unregisters the given scheme .