<select id="marriage" name="marriage">
<option>--请选择--</option>
<foreach name="list" item="vo">
<option value="<{$vo.class_id}>"
selected="<{$vo.class_id}>"
>
<{$vo.class_name}></option>
</foreach>
</select>

怎么获取 value里面的ID 我想问一下！~~ 有木有大侠 帮一下！~