function showHide(menuId){
          if(document.getElementById(menuId).style.display!="none"){
            document.getElementById(menuId).style.display="none"
          }else{
            closeOtherMenu(menuId)
            openMenu(menuId)
          }
      }
      
      function closeOtherMenu(menuId){
          switch(menuId){
            case "menu0":
            if(document.getElementById('menu1_0').style.display!="none"){
                document.getElementById('menu1_0').style.display="none"
            }
            if(document.getElementById('menu1_1').style.display!="none"){
                document.getElementById('menu1_1').style.display="none"
            }
            if(document.getElementById('menu1_2').style.display!="none"){
                document.getElementById('menu1_2').style.display="none"
            }
            if(document.getElementById('menu1').style.display!="none"){
                document.getElementById('menu1').style.display="none"
            }
            if(document.getElementById('menu2').style.display!="none"){
                document.getElementById('menu2').style.display="none"
            }
            break
            case "menu1":
            if(document.getElementById('menu0').style.display!="none"){
                document.getElementById('menu0').style.display="none"
            }
            if(document.getElementById('menu0_0').style.display!="none"){
                document.getElementById('menu0_0').style.display="none"
            }
            if(document.getElementById('menu2').style.display!="none"){
                document.getElementById('menu2').style.display="none"
            }
            break
            case "menu1_0":
            if(document.getElementById('menu0').style.display!="none"){
                document.getElementById('menu0').style.display="none"
            }
            if(document.getElementById('menu1').style.display=="none"){
                document.getElementById('menu1').style.display="block"
            }
            if(document.getElementById('menu1_1').style.display!="none"){
                document.getElementById('menu1_1').style.display="none"
            }
            if(document.getElementById('menu1_2').style.display!="none"){
                document.getElementById('menu1_2').style.display="none"
            }
            break
            case "menu1_1":
            if(document.getElementById('menu0').style.display!="none"){
                document.getElementById('menu0').style.display="none"
            }
            if(document.getElementById('menu1').style.display=="none"){
                document.getElementById('menu1').style.display="block"
            }
            if(document.getElementById('menu1_0').style.display!="none"){
                document.getElementById('menu1_0').style.display="none"
            }
            if(document.getElementById('menu1_2').style.display!="none"){
                document.getElementById('menu1_2').style.display="none"
            }
            break
            case "menu1_2":
            if(document.getElementById('menu0').style.display!="none"){
                document.getElementById('menu0').style.display="none"
            }
            if(document.getElementById('menu1').style.display=="none"){
                document.getElementById('menu1').style.display="block"
            }
            if(document.getElementById('menu1_0').style.display!="none"){
                document.getElementById('menu1_0').style.display="none"
            }
            if(document.getElementById('menu1_1').style.display!="none"){
                document.getElementById('menu1_1').style.display="none"
            }
            break
          }
      }
      
      function openMenu(menuId){
      document.getElementById(menuId).style.display="block"
      }
      
      function closeAll(){
          if(document.getElementById('menu0').style.display!="none"){
              document.getElementById('menu0').style.display="none"
          }
          if(document.getElementById('menu1_0').style.display!="none"){
              document.getElementById('menu1_0').style.display="none"
          }
          if(document.getElementById('menu1_1').style.display!="none"){
              document.getElementById('menu1_1').style.display="none"
          }
          if(document.getElementById('menu1_2').style.display!="none"){
                document.getElementById('menu1_2').style.display="none"
            }
          if(document.getElementById('menu1').style.display!="none"){
                document.getElementById('menu1').style.display="none"
          }
          if(document.getElementById('menu2').style.display!="none"){
                document.getElementById('menu2').style.display="none"
            }
      }