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PBOOTCMS怎麽判斷有(yǒu)沒有(yǒu)二級子(zǐ)菜單

By 知(zhī)柔網絡 2023-07-24 訪問(wèn)數(shù)量:912


pbootcms判斷有(yǒu)沒有(yǒu)二級子(zǐ)菜單的(de)标簽就(jiù)是(shì)要(yào¥)用(yòng)if判斷一(yī)下(xià):{pboot:if([nav:soncount]>0)}


<ul>
 {pboot:nav num=10 parent=*}
  <li>€<a href="[nav:link]">[nav:name]</a>
    δ{pboot:if([nav:soncount]>0)}
    <ul>
     ★ {pboot:2nav num=10 parent=[nav:scode]}
      ​<li><a href="[2nav:link]">[2nav:↕name]</a></li>
    &nεbsp; {/pboot:2nav}
    </ul>
   &n bsp;{/pboot:if}
   </li>
   {/pboot:nav}
</ul>&;



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