我是小站长 發表於 2019-6-1 19:25:28

在模板里调用主导航及二级导航

<ol><li> &lt;!--navs--&gt;<br /><li>&nbsp; &nbsp; &lt;!--{eval $m_nav = C::t(common_nav)-&gt;fetch_all_mainnav();}--&gt; <br /><li><br /><li>&nbsp; &nbsp; &lt;!--{loop $m_nav $nav}--&gt;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;<br /><li><br /><li>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&lt;!--{if $nav['available'] &amp;&amp; (!$nav['level'] || ($nav['level'] == 1 &amp;&amp; $_G['uid']) || ($nav['level'] == 2 &amp;&amp; $_G['adminid'] &gt; 0) || ($nav['level'] == 3 &amp;&amp; $_G['adminid'] == 1))}--&gt; <br /><li><br /><li>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&lt;!--{eval $s_navs = C::t(common_nav)-&gt;fetch_all_subnav($nav['id']);}--&gt; <br /><li>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; &lt;!--{if $s_navs }--&gt;<br /><li>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; &lt;div class=&quot;nav_list&quot;&gt;&lt;a href=&quot;$nav&quot;&gt;$nav&lt;/a&gt; <br /><li>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&lt;ul&gt;<br /><li>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&lt;!--{loop $s_navs $subnavs}--&gt;&nbsp;&nbsp;<br /><li>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; &lt;!--{if $subnavs['parentid'] == $nav}--&gt;<br /><li>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; &lt;li&gt;&lt;a href=&quot;$subnavs&quot;&gt;$subnavs &lt;/a&gt;&lt;/li&gt;&nbsp; &nbsp;<br /><li>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; &lt;!--{/if}--&gt; <br /><li>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; &lt;!--{/loop}--&gt;&nbsp;&nbsp;<br /><li>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&lt;/ul&gt; <br /><li>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; &lt;/div&gt; <br /><li>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; &lt;!--{else}--&gt;<br /><li>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; &lt;div class=&quot;nav_home&quot;&gt;&lt;a href=&quot;$nav&quot;&gt;$nav&lt;/a&gt; &lt;/div&gt; <br /><li>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&lt;!--{/if}--&gt; <br /><li>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&lt;!--{/if}--&gt; <br /><li><br /><li>&nbsp; &nbsp; &lt;!--{/loop}--&gt;<br /><li>&lt;!--navs end--&gt;</ol>自己研究的笨方法 希望大家多多指教<br /><br /><br />导航<em>, </em>自己<em>, </em>研究<em>, </em>方法<em>, </em>希望

sdlaobing 發表於 2023-4-23 13:11:03

厉害！如果能分开显示就好了！呵呵就是不会，比如：先显示主导航栏目名称，后点击再出现二级导航栏目。楼主和哪位大佬老师能指教下吗？

meitao 發表於 2023-5-28 20:43:26

这种方法只接调数据库啊 不走缓存
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