pbootcms判断是否有二级菜单有则显示无则不显示
{pboot:nav num=15 parent=0}
<li>
<a href="[nav:link]" title="[nav:name]" {pboot@if('[nav:scode]'=='{sort:tcode}')} class='hover'{/pboot@if}>
<div class="txt">[nav:name]</div></a>
{pboot@if([nav:soncount]>0)}
<em class="icon"></em> <div class="subnav2">
{else}
<div style="display:none" >
{/pboot@if}>
{pboot:2nav num=10 parent=[nav:scode]}
<a href="[nav:link]" title="[2nav:name]">[2nav:name]</a>
{/pboot:2nav}
</div>
</li>
{/pboot:nav}
更新时间：2025-12-07 19:37:15
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