s:iterator数据累加示例代码
<s:set var="xs_heji" value="0" />
<s:set var="km_heji" value="0" />
<s:iterator value="pager.list" var="pfsubjectmap">
<tr>
<td> ${pfsubjectmap.jsid }</td>
<td> ${pfsubjectmap.deskname }</td>
<td> ${pfsubjectmap.jsshijian }</td>
<td> </td>
<td> ${pfsubjectmap.shijixiaoshoujin_e }</td>
<td> ${pfsubjectmap.jsfsjin_e }</td>
</tr>
<s:set var="xs_heji" value="#pfsubjectmap.shijixiaoshoujin_e+#xs_heji" />
<s:set var="km_heji" value="#pfsubjectmap.jsfsjin_e+#km_heji" />
</s:iterator>
<s:property value="#km_heji" />
