怎么在首页调用dede子栏目
一、二、三级栏目调用
{dede:channelartlist typeid=top row=4}
- [field:typename/]
{dede:sql sql='Select * from dede_arctype where reid=~id~ ORDER BY id limit 0,7'}
{/dede:sql}
{/dede:channelartlist}
主栏目调用
{dede:channelartlist typeid=top row=''}
- {@me['typename']} "); [/field:array]
{dede:sql sql='Select * from dede_arctype where reid=~id~ ORDER BY id limit 0,7'}
[field:array runphp='yes']@me=(!empty(@me['reid']) ? "" : "
{/dede:sql}
{/dede:channelartlist}
在列表页和内容页调用顶级栏目名称方法
{dede: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];{/dede:field.typeid}
根据下级栏目获得顶级栏目名称的SQL语句
{dede:field.typeid runphp='yes'}$ID=@me; $sql="SELECT * FROM `dede_arctype` WHERE id=$ID";$query=mysql_query($sql);$row=mysql_fetch_array($query); $relID="$row[reid]"; if($relID==0) {@me=$row[typename];}else{$sql="SELECT `typename` FROM `dede_arctype` WHERE id=$relID";$query=mysql_query($sql);$row=mysql_fetch_array($query); @me=$row[typename];}{/dede:field.typeid}
怎么在首页调用dede子栏目
{dede:channel type='son' typeid='栏目ID'}
{/dede:channel}
------------------------------
例如同时调用顶级栏目,全站文章和顶级栏目下的子栏目:
{dede:channel type='top' row='800'}
{/dede:channel}
--------------------------------------------------
{dede:arclist row='80000' titlelen='40' orderby='pubdate' idlist=''}
[field:textlink/],1
{/dede:arclist}
--------------------------------------------------
{dede:channelartlist row='3000'}
{dede:sql sql='Select * from dede_arctype where reid=~id~ ORDER BY id limit 0,3000'}
{/dede:sql}
{/dede:channelartlist}
时间:(2024-02-06 14:16:55)
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