pbootcms多个栏目循环调用栏目内容

{pboot:nav parent=7 num=3}

<div class="news-item">

    <div class="item-list news-list">

        {pboot:list scode=[nav:scode] num=3 order=sorting}

            <div class="pic pic-scale oh">

                <a href="[list:link]">

                    <img src="[list:ico]" alt="[list:title]">

                </a>

            </div>

        {/pboot:list}

    </div>

</div>

{/pboot:nav}