function navigation(i){
	//alert(i)
	
	switch (i)
		{
			//main
			case 1 : 
			location.href="/hg";
			break;
			case 2 : 
			location.href="/sshboard/List.asp?BBID=1";
			break;
			case 3 : 
			location.href="/sshboard/List.asp?BBID=17";
			break;
			case 4 : 
			location.href="/shenyang/shenyang.asp";
			break;
			case 5 : 
			location.href="/bizHome/area.asp";
			break;
			case 6 : 
			location.href="/sshboard/List.asp?BBID=39";
			break;
			case 7 : 
			location.href="/sshboard/List.asp?BBID=46";
			break;
			case 8 : 
			location.href="/sshboard/List.asp?BBID=40";
			break;
			//sub_1
			//case 11 : location.href="/hg";
			case 11 : 
			location.href="/hg";
			break;
			case 12 : 
			location.href="/hg/history.asp";
			break;
			case 13 : 
			location.href="/hg/rules.asp";
			break;
			case 14 : 
			location.href="/hg/organi.asp";
			break;
			case 15 : 
			location.href="/hg/map.asp";
			break;
			//sub_2
			case 21 : 
			location.href="/sshboard/List.asp?BBID=1";
			break;
			case 22 : 
			location.href="/sshboard/List.asp?BBID=3";
			break;
			case 23 : 
			location.href="/sshboard/List.asp?BBID=15";
			break;
			//sub_3
			case 31 : 
			location.href="/sshboard/List.asp?BBID=17";
			break;
			case 32 : 
			location.href="/group/group.asp";
			break;
			case 33 : 
			location.href="/sshboard/List.asp?BBID=51";
			break;
			case 34 : 
			location.href="/group/organization.asp";
			break;
			//sub_4
			case 41 : 
			location.href="/shenyang/shenyang.asp";
			break;
			case 42 : 
			location.href="/sshboard/List.asp?BBID=9";
			break;
			case 43 : 
			location.href="/shenyang/map.asp";
			break;
			case 44 : 
			location.href="/shenyang/organ.asp";
			break;
			//sub_5
			case 51 : 
			location.href="/bizHome/area.asp";
			break;
			case 52 : 
			location.href="/bizHome/area.asp?biz_gu=1";
			break;
			case 53 : 
			location.href="/bizHome/area.asp?biz_gu=2";
			break;
			case 54 : 
			location.href="/bizHome/area.asp?biz_gu=3";
			break;
			case 55 : 
			location.href="/bizHome/area.asp?biz_gu=4";
			break;
			case 56 : 
			location.href="/bizHome/area.asp?biz_gu=5";
			break;
			case 57 : 
			location.href="/bizHome/area.asp?biz_gu=6";
			break;
			case 58 : 
			location.href="/bizHome/area.asp?biz_gu=7";
			break;
			case 59 : 
			location.href="/bizHome/area.asp?biz_gu=8";
			break;
			case 510 : 
			location.href="/bizHome/area.asp?biz_gu=9";
			break;
			case 511 : 
			location.href="/bizHome/area.asp?biz_gu=10";
			break;
			case 512 : 
			location.href="/bizHome/area.asp?biz_gu=11";
			break;
			case 513 : 
			location.href="/bizHome/area.asp?biz_gu=12";
			break;
			case 514 : 
			location.href="/bizHome/area.asp?biz_gu=13";
			break;
			case 515 : 
			location.href="/bizHome/area.asp?biz_gu=14";
			break;
			//sub_6
			case 61 :
			location.href="/sshboard/List.asp?BBID=39";
			break;
			case 62 : 
			location.href="/student/list.asp";
			break;
			case 63 : 
			location.href="/sshboard/List.asp?BBID=79";
			break;
			case 64 : 
			location.href="/sshboard/List.asp?BBID=6";
			break;
			//sub_7
			case 71 : 
			location.href="/sshboard/List.asp?BBID=46";
			break;
			case 72 : 
			location.href="/sshboard/List.asp?BBID=47";
			break;
			case 73 :
			location.href="/information/market.asp";
			break;
			case 74 : 
			location.href="/sshboard/List.asp?BBID=14";
			break;
			case 75 : 
			location.href="/sshboard/List.asp?BBID=2";
			break;
			//sub_8
			case 81 : 
			location.href="/sshboard/List.asp?BBID=40";
			break;
			case 82 : 
			location.href="/sshboard/List.asp?BBID=41";
			break;
			case 83 : 
			location.href="/sshboard/List.asp?BBID=43";
			break;
			case 84 : 
			location.href="/sshboard/List.asp?BBID=44";
			break;
			case 85 : 
			location.href="/sshboard/List.asp?BBID=45";
			break;
		}	
	}