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今天一位朋友说他建立的织梦dedecms 专题不能选取一级栏目,很是烦恼!向我寻求帮助,其实我也没花什么功夫研究,只是在网上搜索了一些教程,然后测试下,现在将我测试的教程发出来,供大家研究。
打开\dede\inc\inc_catalog_options.php,将以下代码完全替换,即可。
友情提示:上面红色的dede为后台目录,请注意自己的后台是否修改了。另外,使用以下代码前,请注意备份。
function GetOptionList($selid=0]$userCatalog=0]$channeltype=0)
{
global $OptionArrayList,$channels,$dsql;
$dsql->SetQuery("Select id,typename From `dede_channeltype` ");
$dsql->Execute();
$channels = Array();
while($row = $dsql->GetObject()) $channels[$row->id, = $row->typename;
$OptionArrayList = "";
//当前选中的栏目
if($selid > 0)
{
$row = $dsql->GetOne("Select id,typename,ispart,channeltype From `dede_arctype` where id='$selid'");
if($row['ispart',==1) $OptionArrayList .= "".$row['typename',."(封面频道)\r\n";
else $OptionArrayList .= "".$row['typename',."\r\n";
}
//是否限定用户管理的栏目
if($userCatalog>0)
{ $query = "Select id,typename,ispart,channeltype From `dede_arctype` where ispart2 And id='$userCatalog' "; }
else
{ $query = "Select id,typename,ispart,channeltype From `dede_arctype` where ispart2 And reid=0 order by sortrank asc "; }
$dsql->SetQuery($query);
$dsql->Execute();
while($row=$dsql->GetObject())
{
if($row->ispart==1) $OptionArrayList .= "id."' class='option1'>".$row->typename."(封面频道)\r\n";
else if($row->ispart==2) $OptionArrayList .="";
else if($row->channeltype!=$channeltype && $channeltype!=0) $OptionArrayList .= "id."' class='option2'>".$row->typename."(".$channels[$row->channeltype,.")\r\n";
else $OptionArrayList .= "id."' class='option3'>".$row->typename."\r\n";
LogicGetOptionArray($row->id,"─",$channeltype,$dsql);
}
//
return $OptionArrayList;
}
function LogicGetOptionArray($id,$step]$channeltype,&$dsql)
{
global $OptionArrayList,$channels;
$dsql->SetQuery("Select id,typename,ispart,channeltype From `dede_arctype` where reid='".$id."' And ispart2 order by sortrank asc");
$dsql->Execute($id);
while($row=$dsql->GetObject($id))
{
if($row->ispart==1) $OptionArrayList .= "id."' class='option1'>$step".$row->typename."(封面频道)\r\n";
else if($row->ispart==2) $OptionArrayList .="";
else if($row->channeltype!=$channeltype && $channeltype!=0) $OptionArrayList .='';
else $OptionArrayList .= "id."' class='option3'>$step".$row->typename."\r\n";
LogicGetOptionArray($row->id,$step."─",$channeltype,$dsql);
}
}
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