function ranksite(n){
switch(Number(n))
{
   case 1:
setTimeout("location.href='http://www.avkob.com/bbs/list.asp';",1000);  
   break     
   case 2:
setTimeout("location.href='http://www.avkob.com/bbs/emovie.asp';",1000);
   break  
   case 3:
setTimeout("location.href='http://www.avkob.com/bbs/cmovie.asp';",1000);     
   break  
   case 4:
setTimeout("location.href='http://www.avkob.com/bbs1/pic_list.asp';",1000);
   break  
   case 5:
setTimeout("location.href='http://www.avkob.com/bbs2/txt_list.asp';",1000);
   break  
    }
}