[求教]Struts2标签里的id属性报无效错误

[侠路相逢]

今天写了个JSP用Struts标签的iterator迭代，控制台报错：“Attribute [id] invalid for tag [iterator] according to TLD”
查看代码未发现原因，难道iterator的id属性被取消了？

请朋友们帮忙看看，谢谢！

JSP代码如下，recordsList为Action传过来的记录List.

<tbody style="font-size:8px;">
	<s:iterator value="recordsList" id="r">
<tr>
	<td class="center"><s:date name="#r.recTime" format="yyyy-MM-dd HH:mm:ss"/></td>
	<td><s:property value="#r.lineNo"/></td>
</tr>
</s:iterator>
</tbody>

[verejava]

至简 实用 Java Web MVC 框架 http://www.verejava.com/

[强颜欢笑康]

Please make sure you have read the Tag Syntax document and understand how tag attribute syntax works.

The id attribute is deprecated in Struts 2.1.x, and has been replaced by the var attribute.

The begin, end and step attributes are only available from 2.1.7 on