struts2.0的下拉列表框的显示

struts2.0的下拉列表框的显示：

<td width="30%">
Select Server:
<select id="Photosets_inputServerId" name="inputServerId" label="Select Server" labelposition="top" >
        <s:iterator value="#request.storageServers" var="ss">
	<option value='<s:property  value="#ss.id"/>'>
	          <s:property  value="#ss.name"/>
	</option>
        </s:iterator>
</select>
</td>