function go_menu(intMenu1, intMenu2){
		var intMenu;
//alert(intMenu1);
//alert(intMenu2);
		intMenu = (escape(intMenu1) + escape(intMenu2));


		switch(parseInt(intMenu)){
			case 10 :
			document.location.href = "./sub1_1.asp";break;
			case 11 :
			document.location.href = "./sub1_1.asp";break;
			case 12 :
			document.location.href = "./sub1_2.asp";break;
			case 13 :
			document.location.href = "./sub1_3.asp";break;
			case 14 :
			document.location.href = "./sub1_4.asp";break;
			case 15 :
			document.location.href = "./sub1_5.asp";break;
			case 16 :
			document.location.href = "./sub1_5.asp";break;
			case 17 :
			document.location.href = "./sub1_7.asp";break;


			case 20 :
			document.location.href = "./sub2_1.asp";break;
			case 21 :
			document.location.href = "./sub2_1.asp";break;
			case 22 :
			document.location.href = "./sub2_2.asp";break;
			case 23 :
			document.location.href = "./sub2_3.asp";break;
			case 24 :
			document.location.href = "./sub2_4.asp";break;
			case 25 :
			document.location.href = "./sub2_5.asp";break;


			case 30 :
			document.location.href = "./sub3_1.asp";break;
			case 31 :
			document.location.href = "./sub3_1.asp";break;
			case 32 :
			document.location.href = "./sub3_2.asp";break;
			case 33 :
			document.location.href = "./sub3_3.asp";break;

			case 40 :
			document.location.href = "./sub4_1.asp";break;

			case 50 :
			document.location.href = "./sub5_1.asp";break;

			case 71 :
			document.location.href = "/2009/eng";break;
			case 72 :
			document.location.href = "./sitemap.asp";break;
			case 73 :
			document.location.href = "/";break;

		}
	}