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小編給大家分享一下DEDECMS列表頁如何調(diào)用當(dāng)前欄目父級欄目,希望大家閱讀完這篇文章后大所收獲,下面讓我們一起去探討吧!

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DEDECMS列表頁怎么調(diào)用當(dāng)前欄目父級欄目?
修改方法如下
首先找到下面的代碼:
if($type=='top')
{
$sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath
From `dede_arctype` WHERE reid=0 And ishidden<>1 order by sortrank asc limit 0, $line ";
}
else if($type=='son')
{
if($typeid==0) return '';
$sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath
From `dede_arctype` WHERE reid='$typeid' And ishidden<>1 order by sortrank asc limit 0, $line ";
}
else if($type=='self')
{
if($reid==0) return '';
$sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath
FROM `dede_arctype` WHERE reid='$reid' And ishidden<>1 order by sortrank asc limit 0, $line ";
}然后將下面代碼拷貝到其后面:
代碼如下:
else if($type=='topone')
{
if($reid==0) return '';
$rowR = $dsql->GetOne("SELECT * FROM `dede_arctype` WHERE id='$typeid' ");
$topids = $rowR['topid'];
$sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath
FROM `dede_arctype` WHERE reid='0' And id='$topids' And ishidden<>1 order by sortrank asc limit 0, $line ";
}
else if($type=='fatherlist')
{
$rowR = $dsql->GetOne("SELECT * FROM `dede_arctype` WHERE id='$typeid' ");
$reid = $rowR['reid'];
$rowR = $dsql->GetOne("SELECT * FROM `dede_arctype` WHERE id='$reid' ");
$reid = $rowR['reid'];
$sql = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath
FROM `dede_arctype` WHERE reid='$reid' And ishidden<>1 order by sortrank asc limit 0, $line ";
}說明topone是調(diào)用當(dāng)前目錄對應(yīng)的頂級目錄'fatherlist' 是調(diào)用上一級目錄,當(dāng)前目錄對應(yīng)的頂級目錄標(biāo)記:
代碼如下:
{dede:channel type='topone'}[field:typename/]{/dede:channel}這個(gè)方法絕對可以,如果想用鏈接的話,就要[field:typeurl].
看完了這篇文章,相信你對DEDECMS列表頁如何調(diào)用當(dāng)前欄目父級欄目有了一定的了解,想了解更多相關(guān)知識,歡迎關(guān)注創(chuàng)新互聯(lián)行業(yè)資訊頻道,感謝各位的閱讀!
當(dāng)前名稱:DEDECMS列表頁如何調(diào)用當(dāng)前欄目父級欄目
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