jsp_JAVA_编程开发_程序员俱乐部

24

少了div样式会出错，代码不报错

<!-- 评论列表模板 -->
<script type="text/html" id="cmdityCommentList">
<div class="dl-extra">
{{if cos.commodityComment.color}}            
<dl>
<dt>颜色：</dt>                 
<dd>{{cos.commodityComment.color}}</dd> 
</dl>
{{/if}}


</script>
<script type="text/javascript">
var from = '<%=from%>';
seajs.use(["jquery","page/goodDetail"],function($){

});
</script>

25
字数截取
       <c:when test="${widget.description!=null && fn:length(widget.description) >36}">
       ${fn:substring(widget.description, 0, 36)}...
       </c:when>
      <c:otherwise>${widget.description}</c:otherwise>


26
下列拉jsp选择处理
<div class="form-group">
<!-- <input type="text" class="form-control" id="consultType"
placeholder="咨询类型" value=""> -->
<select name="consultType" class="form-control" id="consultType">
<option <c:if test="${empty consultType}">selected</c:if> value="">请选择咨询类型</option>
<option
<c:if test="${not empty consultType && consultType==1 }">selected</c:if>
value="0">待审核</option>
<option
<c:if test="${not empty consultType && consultType==2 }">selected</c:if>
value="1">待回复</option>
<option
<c:if test="${not empty consultType && consultType==3 }">selected</c:if>
value="2">审核不通过</option>
<option
<c:if test="${not empty consultType && consultType==4 }">selected</c:if>
value="3">已回复</option>
<option
<c:if test="${not empty consultType && consultType==5 }">selected</c:if>
value="4">已删除</option>
</select>
</div>


<td><c:if test="${bean.consultType==1 }">商品咨询</c:if> <c:if
test="${bean.consultType==2 }">待回复</c:if> <c:if
test="${bean.consultType==3 }">审核不通过</c:if> <c:if
test="${bean.consultType==4 }">已回复</c:if> <c:if
test="${bean.consultType==5 }">已删除</c:if></td>
<td>

============第二种

<c:forEach items="${consultTypeMap}" var="map">
<c:if test="${bean.consultType==map.key}">${map.value}</c:if>
</c:forEach>


<select name="consultType" class="form-control" id="consultType">
<c:choose>
<c:when test="${!empty consultType}">
<option value="${consultType}">${consultTypeMap[consultType]}</option>
<option value="">请选择咨询类型</option>
</c:when>
<c:otherwise>
<option value="">请选择咨询类型</option>
</c:otherwise>
</c:choose>
<c:forEach items="${consultTypeMap}" var="map">
<option value="${map.key}">${map.value}</option>
</c:forEach>
</select>