找到 include/taglib/type.lib.php , 复制, 重命名为toptype.lib.php
查找 function lib_type(&$ctag,&$refObj)
修改为:
function lib_toptype(&$ctag,&$refObj)
查找$row = $dsql->GetOne
注释掉//$row = $dsql->GetOne(“Select id,topid,description,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath,typelitpic From `dede_arctype` where id=’$typeid’ “);
添加3行:
$topid=$dsql->GetOne(“Select topid From `dede_arctype` where id=’$typeid’ “);
$topid=$topid[‘topid’];
$row=$dsql->GetOne(“Select id,topid,description,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath,typelitpic From `dede_arctype` where id=’$topid’ “);
模板调用:{dede:toptype}[field:typename/]{/dede:toptype}
修改后的toptype.lib.php
<?php
if(!defined('DEDEINC'))exit('Request Error!');
functionlib_toptype(&$ctag,&$refObj)
{
global$dsql,$envs;
$attlist='typeid|0';
FillAttsDefault($ctag->CAttribute->Items,$attlist);
extract($ctag->CAttribute->Items, EXTR_SKIP);
$innertext= trim($ctag->GetInnerText());
if($typeid==0) {
$typeid= ( isset($refObj->TypeLink->TypeInfos['id']) ?$refObj->TypeLink->TypeInfos['id'] :$envs['typeid'] );
}
if(empty($typeid))return'';
//$row = $dsql->GetOne("Select id,topid,description,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath,typelitpic From `dede_arctype` where id='$typeid' ");
$topid=$dsql->GetOne("Select topid From `dede_arctype` where id='$typeid' ");
$topid=$topid['topid'];
$row=$dsql->GetOne("Select id,topid,description,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath,typelitpic From `dede_arctype` where id='$topid' ");
if(!is_array($row))return'';
if($row['topid']==0){$row['topid']=$row['id'];}
if(trim($innertext)=='')$innertext= GetSysTemplets("part_type_list.htm");
$dtp=newDedeTagParse();
$dtp->SetNameSpace('field','[',']');
$dtp->LoadSource($innertext);
if(!is_array($dtp->CTags))
{
unset($dtp);
return'';
}
else
{
$row['typelink'] =$row['typeurl'] = GetOneTypeUrlA($row);
foreach($dtp->CTagsas$tagid=>$ctag)
{
if(isset($row[$ctag->GetName()]))$dtp->Assign($tagid,$row[$ctag->GetName()]);
}
$revalue=$dtp->GetResult();
unset($dtp);
return$revalue;
}
}
?>
如果想获取任一栏目的上级栏目，可将topid---->改为--->reid,最后记得改函数名和文件名
retype.lib.php
<?php
if(!defined('DEDEINC'))exit('Request Error!');
functionlib_retype(&$ctag,&$refObj)
{
global$dsql,$envs;
$attlist='typeid|0';
FillAttsDefault($ctag->CAttribute->Items,$attlist);
extract($ctag->CAttribute->Items, EXTR_SKIP);
$innertext= trim($ctag->GetInnerText());
if($typeid==0) {
$typeid= ( isset($refObj->TypeLink->TypeInfos['id']) ?$refObj->TypeLink->TypeInfos['id'] :$envs['typeid'] );
}
if(empty($typeid))return'';
//$row = $dsql->GetOne("Select id,topid,description,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath,typelitpic From `dede_arctype` where id='$typeid' ");
$reid=$dsql->GetOne("Select reid From `dede_arctype` where id='$typeid' ");
$reid=$reid['reid'];
$row=$dsql->GetOne("Select id,reid,description,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath,typelitpic From `dede_arctype` where id='$reid' ");
if(!is_array($row))return'';
if($row['reid']==0){$row['reid']=$row['id'];}
if(trim($innertext)=='')$innertext= GetSysTemplets("part_type_list.htm");
$dtp=newDedeTagParse();
$dtp->SetNameSpace('field','[',']');
$dtp->LoadSource($innertext);
if(!is_array($dtp->CTags))
{
unset($dtp);
return'';
}
else
{
$row['typelink'] =$row['typeurl'] = GetOneTypeUrlA($row);
foreach($dtp->CTagsas$tagid=>$ctag)
{
if(isset($row[$ctag->GetName()]))$dtp->Assign($tagid,$row[$ctag->GetName()]);
}
$revalue=$dtp->GetResult();
unset($dtp);
return$revalue;
}
}
?>
模板调用:{dede:retype}[field:typename/]{/dede:retype}