<volist name="alist" id="first">
<option value={$first['id']}>{$first['deptname']}</option>
<volist name="first.child" id="second">
<option value={$second['id']}>{$first['deptname']}-{$second['deptname']}</option>
<volist name="second.child" id="third">
<option value={$third['id']}>{$first['deptname']}-{$second['deptname']}-{$third['deptname']}</option>
<volist name="third.child" id="forth">
<option value={$forth['id']}>{$forth['deptname']}</option>
</volist>
</volist>
</volist>
</volist>怎么到第四层就输出不了了。。。 最佳答案
