多选框模糊

<form id="f" action="<%=path%>/list.do" method="post">
<input type="hidden" name="page" id="page">
姓名:<input type="text" name="*1" value="${map.*1 }"><br>
部门:<c:forEach items="${dlist }" var="d">
       <input type="checkbox" name="dids" value="${d.did }"
          <c:forEach items="${map.dids }" var="did">
            ${did==d.did?'checked':'' }
          </c:forEach>

      >${d.dname }
    </c:forEach>
<input type="submit" value="搜搜">

 @RequestMapping("list.do")
    public String list(Integer[] dids,String *1,Model model,@RequestParam(value="page",required=true,defaultValue="1")Integer page){
     Map map = new HashMap();
     map.put("*1", *1);
     map.put("dids", dids);
     PageHelper.startPage(page,3);
     List list = es.list(map);
     PageInfo p = new PageInfo(list);
     //部门的集合
     List dlist = es.dList();
     model.addAttribute("list",list);
     model.addAttribute("p",p);
     model.addAttribute("map",map);
     model.addAttribute("dlist",dlist);
     return "list";
    }

<if test="dids!=null">
   and b.did in
   <foreach collection="dids" open="(" close=")" separator="," item="did">
   #{did}
   </foreach>
 </if>