checked 选不中的有关问题。

<%                        String handlestr = request.getAttribute("handlecodestr").toString();                        request.setAttribute("handlecodestr", handlestr) ;                        %>                         <c:forEach items="${handlelist}" var="handles" varStatus="s" >                    <!--      <logic:iterate id="handles" name="handlelist" scope="request">   -->                                                                                            <tr>                                <td align="center" width="199" height="27">                                    <input type="checkbox" name="handles"                                               value="${handles.mhCode }"                                        <c:if test="${handlestr eq handles.mhCode}">                                        id="handles"                                              checked </c:if> />                                   </td>                                                                                                                                        <td height="27">                                        ${handles.mhName}                                    </td>                                </tr>                                                        <!--      </logic:iterate> -->                        </c:forEach>