function go_toplink (menuid){
	get_url = "";
	
	if (menuid == '') {
		get_url = "/home.jspl";
	}
	
	else if(menuid == "G0101") 
	{ 
		get_url = "/company/company01.jsp";
	} 
	else if(menuid == "G0102") 
	{ 
		get_url = "/company/company02.jsp";
	} 
	else if(menuid == "G0201")
	{
		get_url = "/business/business01.jsp";
	} 
	else if(menuid == "G0202") 
	{ 
		get_url = "/business/business02.jsp";
	} 
	else if(menuid == "G0203") 
	{ 
		get_url = "/business/business03.jsp";
	} 
	else if(menuid == "G0301") 
	{ 
		get_url = "/solution/solution01_1.jsp";
	}
	else if(menuid == "G0302") 
	{ 
		get_url = "/solution/solution02_1.jsp";
	} 
	else if(menuid == "G0303") 
	{ 
		get_url = "/solution/solution03_1.jsp";
	} 
	else if(menuid == "G0304") 
	{ 
		get_url = "/solution/solution04_1.jsp";
	}
	
	else if(menuid == "G0401") 
	{ 
		get_url = "/service/service01.jsp";
	} 
	else if(menuid == "G0402") 
	{ 
		get_url = "/service/service02.jsp";
	} 
	else if(menuid == "G0501") 
	{ 
		get_url = "/web/board/bbsList.osp?bbs_id=NEWS";
	} 
	else if(menuid == "G0502") 
	{ 
		get_url = "/web/board/bbsList.osp?bbs_id=QA";
	} 
	else if(menuid == "G0503") 
	{ 
		get_url = "/customer/customer03.jsp";
	} 
	else if(menuid == "G0504") 
	{ 
		get_url = "/customer/customer04.jsp";
	}

	try {
		document.location.href = get_url;		
	}catch(e){
		alert ("Menu ID is " + menuid + " Not Found!!");
	}
}