怎么在首页调用dede子栏目

一、二、三级栏目调用

{wmd:channelartlist typeid=top row=4}

<div class="cpmll">

<span><a href="{wmd:field name='typeurl'/}">{wmd:field name='typename'/}</a></span>

<ul>

{wmd:sql sql='Select * from wmd_arctype where reid=~id~ ORDER BY id limit 0,7'}

<li><a href='[field:typedir/]' target='_blank'>[field:typename/]</a></li>

{/wmd:sql}

</ul>

</div>

{/wmd:channelartlist}

主栏目调用

{wmd:channelartlist typeid=top row=''}

<li><a href="{wmd:field name='typeurl'/}">{wmd:field name='typename'/}</a>

<ul>

{wmd:sql sql='Select * from wmd_arctype where reid=~id~ ORDER BY id limit 0,7'}

[field:array runphp='yes']@me = (!empty(@me['reid']) ? "" : "<li><a href='{@me['typedir']}' target='_blank'>{@me['typename']}</a></li>"); [/field:array]

{/wmd:sql}

</ul>

</li>

{/wmd:channelartlist}

在列表页和内容页调用顶级栏目名称方法

{wmd:field.typeid runphp='yes' function="GetTopid(@me)"}

$dsql = new DedeSql(false);

$a="SELECT typename FROM dedemuban_arctype where id=@me";

$arcRow = $dsql->GetOne($a);

@me=$arcRow[typename];{/wmd:field.typeid}

根据下级栏目获得顶级栏目名称的SQL语句

{wmd:field.typeid runphp='yes'}$ID = @me; $sql = "SELECT * FROM `wmd_arctype` WHERE id=$ID";$query = mysql_query($sql);$row=mysql_fetch_array($query); $relID = "$row[reid]"; if($relID == 0) {@me = $row[typename];}else{$sql = "SELECT `typename` FROM `wmd_arctype` WHERE id=$relID";$query = mysql_query($sql);$row=mysql_fetch_array($query); @me = $row[typename];}{/wmd:field.typeid}

怎么在首页调用dede子栏目

{wmd:channel type='son' typeid='栏目ID'}

<a href="[field:typelink/]">[field:typename/]</a>

{/wmd:channel}

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例如同时调用顶级栏目，全站文章和顶级栏目下的子栏目：