1、创建如图的界面:部分代码: </td> <c:if test="${null != msg}&qu泠贾高框ot;>${msg }</c:if> 商品类别 : <select name="category_id"> <option value="0">请选择</option> <c:forEach items="${DbEnum.Category.Cate.desc}" var="mp"> <option value="${mp.key }">${mp.value }</option> </c:forEach> </select> </td> <td class="ta_01" align="right"> <input id="BT_Add" type="button" value="查询" name="query" onclick="gotoquery('<c:url value="/product/listproduct.action"/>?uid=${sessionScope.user.id}&sort=price')"> </td> </tr>
