// Navigation Effect

Effect.OpenUp = function(element) {
     element = $(element);
     new Effect.Appear(element, arguments[1] || {});
 }

 Effect.CloseDown = function(element) {
     element = $(element);
     new Effect.Fade(element, arguments[1] || {});
 }

  Effect.BlindDown = function(element) {
     element = $(element);
     new Effect.BlindDown(element, arguments[1] || {});
 }