function GoMenu(name, win) { 
   if (eval(name) == "") {
    alert("¼­ºñ½º ÁغñÁßÀÔ´Ï´Ù.");
    return; 
   } else {
    if (win == null) {
     document.location.href = eval(name);
    } else {
     window.open(eval(name), win);   
    }
   }
  }
  
//menu011="javascript:void(0);";
menu011="../about/about_01.jsp";
menu012="../about/about_02.jsp";
menu013="../about/about_03.jsp";
menu014="../about/about_04.jsp";
menu015="../about/about_05.jsp";
menu016="../about/about_06.jsp";

menu021="../schedule/event_list.jsp?L1Idx=01";
menu022="../schedule/event_list.jsp?L1Idx=02";
menu023="../schedule/event_list.jsp?L1Idx=03";
menu024="../schedule/event_list.jsp?L1Idx=04";

menu031="../facility/hall_info.jsp";
menu032="../facility/glasshall_info.jsp";
menu033="../facility/convention_info.jsp";
menu034="../facility/nurimaru_info.jsp";
menu035="../facility/command_info.jsp";
menu036="../facility/parking_info.jsp";

menu041="../location/location_traffic.jsp";
menu042="../location/location_lodging.jsp?L2Idx=01&code=1";
menu043="../location/location_sightseeing.jsp?L2Idx=01&code=1";

quick01="../location/location_traffic.jsp";
quick02="../location/location_traffic_02.jsp";
quick03="../location/location_traffic_03.jsp";

move01="../lease/lease_01.jsp";
move_d01="../lease/lease_01.jsp";
move_s011="../lease/lease_02.jsp";
move_s012="../facility/hall_info.jsp";
move_s013="../lease/lease_03.jsp";
move_s014="../location/location_lodging.jsp?L2Idx=01&code=1";

move02="../schedule/event_list.jsp";
move_d02="../schedule/event_list.jsp";
move_s021="../location/location_traffic.jsp";
move_s022="../location/location_sightseeing.jsp?L2Idx=01&code=1";
move_s023="../open_community/faq_list.jsp";

move03="../schedule/event_list.jsp";
move_d03="../schedule/event_list.jsp";
move_s031="../lease/lease_04.jsp";
move_s032="../location/location_lodging.jsp?L2Idx=01&code=1";
move_s033="../lease/lease_06.jsp";

schedule01="../schedule/event_list.jsp?L1Idx=01";
schedule02="../schedule/event_list.jsp?L1Idx=02";
schedule03="../schedule/event_list.jsp?L1Idx=03";
schedule04="../schedule/event_list.jsp?L1Idx=04";

var old_menu='';
var old_cellbar='';
var old_img='';
function menuclick(submenu)
{
   if(submenu.id.indexOf("_")!=-1){
   	if(submenu.style.display==""){
   		submenu.style.display="none";
   	}
   	else
   	{
   		submenu.style.display="";
   	}
   	
   }
   else
   {
   	if(submenu.style.display==""){
   		if(old_menu != ''){
   			old_menu.style.display="none";
   		}   		   		   	
   		submenu.style.display="none";
   		old_menu=submenu;
   	}
   	else
   	{
   		if(old_menu != ''){
   			old_menu.style.display="none";
   		}
   		submenu.style.display="";
   		old_menu=submenu;
   	}
   }
}