Method cwd_parent

FTP_controller.py:327–332

(self, name)

       	return size

    def cwd_parent(self, name):
        if('/' not in name): return name
        parent_name = '/'.join(name.split('/')[:-1])
        if (parent_name == ''): parent_name = '/'
        self.ftp.cwd(parent_name)
        return ''.join(name.split('/')[-1:])

    def mkd(self, name):
        self.ftp.mkd(name)