织梦调用父级栏目链接和名称

天外飘仙

打开文件

/include/taglib/channel.lib.php  

找到代码

1. else if($type=='self')  
   
2. {  
   
3.     if($reid==0) return '';  
   
4.     $sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath  
   
5.         FROM `dede_arctype` WHERE reid='$reid' And ishidden<>1 order by sortrank asc limit 0, $line ";  
   
6. }  

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在其后添加

1. else if($type=='topone')  
   
2. {  
   
3. if($reid==0) return '';  
   
4. $rowR = $dsql->GetOne("SELECT * FROM `dede_arctype` WHERE id='$typeid' ");  
   
5. $topids = $rowR['topid'];  
   
6. $sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath  
   
7. FROM `dede_arctype` WHERE reid='0' And id='$topids' And ishidden<>1 order by sortrank asc limit 0, $line ";  
   
8. }  
   
9. else if($type=='fatherlist')  
   
10. {  
    
11. $rowR = $dsql->GetOne("SELECT * FROM `dede_arctype` WHERE id='$typeid' ");  
    
12. $reid = $rowR['reid'];  
    
13. $rowR = $dsql->GetOne("SELECT * FROM `dede_arctype` WHERE id='$reid' ");  
    
14. $reid = $rowR['reid'];  
    
15. $sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath  
    
16. FROM `dede_arctype` WHERE reid='$reid' And ishidden<>1 order by sortrank asc limit 0, $line ";  
    
17. }  

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然后就可以在模板中调用父级栏目和父级顶级栏目了：

{dede:channel type='fatherlist'}[field:typename/]{/dede:channel}  


{dede:channel type='topone'}[field:typename/]{/dede:channel}