function menu(nm){
	switch (nm){

		case "a1":		window.open("/about/about.html","_self"); break;		
		case "a2":		window.open("/about/about02.html","_self"); break;		

		case "b0":		window.open("/product/product.html","_self"); break;	
		case "b1":		window.open("/product/product01.html","_self"); break;	
		case "b2":		window.open("/product/product02.html","_self"); break;	
		case "b2_2":	window.open("/product/product02_2.html","_self"); break;	
		case "b3":		window.open("/product/product03.html","_self"); break;	
//		case "b3_2":	window.open("/product/product03_2.html","_self"); break;	
		case "b3_3":	window.open("/product/product03_3.html","_self"); break;	
		case "b3_4":	window.open("/product/product03_4.html","_self"); break;	
		case "b4":		window.open("/product/product04.html","_self"); break;	
//		case "b4_2":	window.open("/product/product04_2.html","_self"); break;	
		case "b5":		window.open("/product/product05.html","_self"); break;	

		case "c0":		window.open("/after/after.html","_self");		break;
		case "c1":		window.open("/after/after01.html","_self");		break;
		case "c2":		window.open("/after/after02.html","_self");		break;
		case "c3":		window.open("/after/after03.html","_self");		break;

		case "d1":		window.open("/news/news.html","_self"); break;	
		case "d2":		window.open("/news/news02.html","_self"); break;	

		case "e1":		window.open("/global/global.html?mode=Faq1","_self"); break;	

		case "f1":		window.open("/inquiry/inquiry.html","_self"); break;	

		case "home":	window.open("/index.html","_top"); break;		
		case "sitemap":	window.open("/about/sitemap.html","_self"); break;
		case "contactus":	menu('e1'); break;		
		case "sign":	window.open("/admin/","_self"); break;	
//		case "intranet":	window.open("mailto:master@seojung.co.kr"); break;		

		case "corp":	window.open("http://www.jinoco.kr/html/main.htm"); break;
//		default : 	alert('ÁغñÁßÀÔ´Ï´Ù.'); break;
	}
}