怎么在首页调用dede子栏目

{dede:channelartlist typeid='栏目ID' row='条数'}  
 

{dede:field name='typename'/}

 

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

• [field:typename/]
 
{/dede:sql}  

 
 
{/dede:channelartlist}  
代码功能：父栏目及子栏目同时调用


使用说明……typeid,row
如果[field:typedir/]中含有{cmspath}而使链接无效，请使用[field:typedir function='str_replace("{cmspath}","",@me)'/] 此标签替换[field:typedir/]。
{dede:field name='typedir' runphp='yes'}  
@me=str_replace("{cmspath}","",@me);  
{/dede:field} 
一、二、三级栏目调用
{dede:channelartlist typeid=top row=4}  
 
{dede:field name='typename'/} 

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

• [field:typename/]
 
{/dede:sql}  

 
 
{/dede:channelartlist} 
主栏目调用
{dede:channelartlist typeid=top row=''}  

{dede:field name='typename'/} 

 
{dede:sql sql='Select * from dede_arctype where reid=~id~ ORDER BY id limit 0,7'}  
[field:array runphp='yes']@me = (!empty(@me['reid']) ? "" : "
• {@me['typename']}
"); [/field:array]  
{/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'}  
[field:typename/] 
{/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'}  
[field:typename/],1
 
{/dede:channel} 
{dede:arclist row='80000' titlelen='40' orderby='pubdate' idlist=''}  
[field:textlink/],1
 
{/dede:arclist} 
{dede:channelartlist row='3000'}  
{dede:field name='typename'/}
 

 
{dede:sql sql='Select * from dede_arctype where reid=~id~ ORDER BY id limit 0,3000'}  
[field:typename/],1
 
{/dede:sql}  

 

{/dede:channelartlist}