调用当前子分类的同级分类

分类页调用

{$cid=$category->RootID?$category->RootID:$category->ID}
{if$cid}
{$zbp->GetCategoryByID($cid)->Name}
{foreach$categorys[$cid].SubCategorysas$categorynav}
<li><ahref='{$categorynav.Url}'>{$categorynav.Name}</a></li>
{/foreach}
{/if}

文章页调用

{$cid=$article->Category->RootID?$article->Category->RootID:$article->Category->ID}
{if$cid}
{$zbp->GetCategoryByID($cid)->Name}
{foreach$categorys[$cid].SubCategorysas$categorynav}
<li><ahref='{$categorynav.Url}'>{$categorynav.Name}</a></li>
{/foreach}
{/if}

2个合成一个

{php}
$cid=0;
if($type=='category'){
$cid=$category->RootID?$category->RootID:$category->ID;
}elseif($type=='article'){
$cid=$article->Category->RootID?$article->Category->RootID:$article->Category->ID;
}
{/php}
{if$cid}
{$zbp->GetCategoryByID($cid)->Name}
{foreach$categorys[$cid].SubCategorysas$categorynav}
<li><ahref='{$categorynav.Url}'>{$categorynav.Name}</a></li>
{/foreach}
{/if}