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三级导航 现在不能做排序了吗 ？
三级导航 现在不能做排序了吗 ？
<!--第一层：调用pid=0表示顶级-->
{category module=share pid=0 return=c1}
<li class="{if $catid && dr_in_array($catid, $c1.catids)} nav-current{/if}"><a href="{$c1.url}"><em>{$c1.name}</em></a>
{if $c1.child}
<ul>
<!--第二层：调用第二级共享栏目-->
{category module=share pid=$c1.id return=c2}
<li>
<a href="{$c2.url}"><em>{$c2.name}</em></a>
{if $c2.child}
<ul>
<!--第三层：调用第三级共享栏目数据-->
{category module=share pid=$c2.id return=c3}
<li><a href="{$c3.url}"><em>{$c3.name}</em></a></li>
{/category}
</ul>
{/if}
</li>
{/category}
</ul>
{/if}
</li>
{/category}
自行设定显示顺序
{category module=share pid=0 order=displayorder_asc return=c1} {category module=share pid=$c1.id order=displayorder_asc return=c2} {category module=share pid=$c2.id order=displayorder_asc return=c3}{category module=share pid=0 return=c1} {$c1.displayorder}.{$c1.name}<br> {if $c1.child} {category module=share pid=$c1.id order=displayorder_asc return=c2} {$c2.displayorder}.{$c2.name}<br> {category module=share pid=$c2.id order=displayorder_asc return=c3} {$c3.displayorder}.{$c3.name}<br> {/category} {/category} {/if} {/category}