(a) The defendant shall have the right to appeal to the district court of the county from any judgment of a municipal court which adjudges the defendant guilty of a violation of the ordinances of any municipality of Kansas or any findings of contempt. The appeal shall be assigned by the chief judge to a district judge. The appeal shall stay all further proceedings upon the judgment appealed from. (b) An appeal to the district court shall be taken by filing, in the district court of the county in