var menu_1 = {
 timeout : null,
 showPopup : function(){
  clearTimeout(this.timeout);
  if($('menu_1').style.display == 'none'){
   this.timeout = setTimeout(function(){new Effect.BlindDown('menu_1', {duration:.3, fps:40})},400);
  }
 },
 hidePopup : function(){
  if($('menu_1').style.display == 'none'){
   clearTimeout(this.timeout);
  }else{
   this.timeout = setTimeout(function(){new Effect.BlindUp('menu_1', {duration:.3, fps:40})},300);
  }
 }
}
var menu_2 = {
 timeout : null,
 showPopup : function(){
  clearTimeout(this.timeout);
  if($('menu_2').style.display == 'none'){
   this.timeout = setTimeout(function(){new Effect.BlindDown('menu_2', {duration:.3, fps:40})},400);
  }
 },
 hidePopup : function(){
  if($('menu_2').style.display == 'none'){
   clearTimeout(this.timeout);
  }else{
   this.timeout = setTimeout(function(){new Effect.BlindUp('menu_2', {duration:.3, fps:40})},300);
  }
 }
}
var menu_3 = {
 timeout : null,
 showPopup : function(){
  clearTimeout(this.timeout);
  if($('menu_3').style.display == 'none'){
   this.timeout = setTimeout(function(){new Effect.BlindDown('menu_3', {duration:.3, fps:40})},400);
  }
 },
 hidePopup : function(){
  if($('menu_3').style.display == 'none'){
   clearTimeout(this.timeout);
  }else{
   this.timeout = setTimeout(function(){new Effect.BlindUp('menu_3', {duration:.3, fps:40})},300);
  }
 }
}