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DEDECMS列表页调用当前栏目的父级栏目

修改方法如下首先找到如下代码:

1. if($type=='top')
2. {
3. $sql="SELECTid,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath
4. From`detest_arctype`WHEREreid=0Andishidden<>1orderbysortrankasclimit0,$line";
5. }
6. elseif($type=='son')
7. {
8. if($typeid==0)return'';
9. $sql="SELECTid,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath
10. From`detest_arctype`WHEREreid='$typeid'Andishidden<>1orderbysortrankasclimit0,$line";
11. }//phpfensi.com
12. elseif($type=='self')
13. {
14. if($reid==0)return'';
15. $sql="SELECTid,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath
16. FROM`detest_arctype`WHEREreid='$reid'Andishidden<>1orderbysortrankasclimit0,$line";
17. }

然后将下面代码拷贝到其后面:

1. elseif($type=='topone')
2. {
3. if($reid==0)return'';
4. $rowR=$dsql->GetOne("SELECT*FROM`detest_arctype`WHEREid='$typeid'");
5. $topids=$rowR['topid'];
6. $sql="SELECTid,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath
7. FROM`detest_arctype`WHEREreid='0'Andid='$topids'Andishidden<>1orderbysortrankasclimit0,$line";
8. }
9. elseif($type=='fatherlist')
11. {
13. $rowR=$dsql->GetOne("SELECT*FROM`detest_arctype`WHEREid='$typeid'");
14. $reid=$rowR['reid'];
15. $rowR=$dsql->GetOne("SELECT*FROM`detest_arctype`WHEREid='$reid'");
16. $reid=$rowR['reid'];
17. $sql="SELECTid,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath
18. FROM`detest_arctype`WHEREreid='$reid'Andishidden<>1orderbysortrankasclimit0,$line";
19. }

说明topone是调用当前目录对应的顶级目录'fatherlist' 是调用上一级目录,当前目录对应的顶级目录标记:{dede:channel type='topone'}[field:typename/]{/dede:channel}

这个方法绝对可以,如果想用链接的话,就要[field:typeurl].