【无限栏目】DEDECMS中获取无限栏目子分类的方法-子分类

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DEDECMS中获取无限栏目子分类的方法

<?php
function lib_channel(&$ctag,&$refObj)
{
global $_sys_globals,$envs,$dsql;
$attlist=“typeid|0,reid|0,row|100,col|1,type|son,currentstyle|”;
FillAttsDefault($ctag->CAttribute->Items,$attlist);
extract($ctag->CAttribute->Items, EXTR_SKIP);
$innertext=$ctag->GetInnerText();
if(empty($typeid) && $envs['typeid']!=0)
{
$typeid=$envs['typeid'];
$reid=$envs['reid'];
}else{
$reid=0;
}
if($type==”||$type==’sun’) $type=”son”;
if($innertext==”) $innertext=GetSysTemplets(“channel_list.htm”);
if($reid==0 && $typeid>0)
{
$dbrow=$dsql->GetOne(“Select reid From ying_arctype where id=’$typeid’ “);
if(is_array($dbrow)) $reid=$dbrow['reid'];
}
$likeType=”;
if($type==’top’)
{
$sql=“Select id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath,description
From ying_arctype where reid=0 And ishidden<>1 order by sortrank asc limit 0,$row”;
}
else if($type==”son”)
{
//if($_sys_globals['typeid']>0) $typeid=$_sys_globals['typeid'];
if($typeid==0) {
return ”;
}
$sql=“Select id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath,description
From ying_arctype where reid=’$typeid’ And ishidden<>1 order by sortrank asc limit 0,$row”;
}
else if($type==”self”)
{
if($reid==0) {
return ”;
}
$sql=“Select id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath,description
From ‘ying_arctype’ where reid=’$reid’ And ishidden<>1 order by sortrank asc limit 0,$row”;
}
//And id<>’$typeid’
$dtp2=new DedeTagParse();
$dtp2->SetNameSpace(“field”,”[","]“);
$dtp2->LoadSource($innertext);
$dsql2=clone $dsql;
$dsql->SetQuery($sql);
$dsql->Execute();
$line=$row;
$GLOBALS['autoindex']=0;
for($i=0;$i < $line;$i++)
{
if($col>1) $likeType .=“<dl>\r\n”;
for($j=0;$j<$col;$j++)
{
if($col>1) $likeType .=“<dd>\r\n”;
if($row=$dsql->GetArray())
{
if($type==’self’ && $row['id']==$typeid) //处理同级栏目中，当前栏目的样式
{
if($currentstyle!=”)
{
$linkOkstr=$currentstyle;
$row['typelink']=GetOneTypeUrlA($row);
$linkOkstr=str_replace(“~typelink~”,$row['typelink'],$linkOkstr);
$linkOkstr=str_replace(“~typename~”,$row['typename'],$linkOkstr);
$likeType .=$linkOkstr;
}
}else
{
$row['typelink']=$row['typeurl']=GetOneTypeUrlA($row);
if(is_array($dtp2->CTags))
{
foreach($dtp2->CTags as $tagid=>$ctag){
if(isset($row[$ctag->GetName()]))
{
$dtp2->Assign($tagid,$row[$ctag->GetName()]);
}
elseif (preg_match(‘/^sonchannel[0-9]*$/’,$ctag->GetName()))
{
$dtp2->Assign($tagid,lib_channel_son($ctag,$row['id'],$dsql2));
}
}
}
$likeType .=$dtp2->GetResult();
}
}
if($col>1) $likeType .=“</dd>\r\n”;
$GLOBALS['autoindex']++;
}//Loop Col
if($col>1)
{
$i +=$col – 1;
$likeType .=” </dl>\r\n”;
}
}//Loop for $i
reset($dsql2);
$dsql->FreeResult();
return $likeType;
}
function lib_channel_son($ctag,$typeid=0,$dsql2)
{
$attlist=“row|100,col|1,currentstyle|”;
FillAttsDefault($ctag->CAttribute->Items,$attlist);
extract($ctag->CAttribute->Items, EXTR_SKIP);
$innertext=$ctag->GetInnerText();
$dsql3=clone $dsql2;
$likeType=”;
//if($_sys_globals['typeid']>0) $typeid=$_sys_globals['typeid'];
if($typeid==0) {
return ”;
}
$sql=“Select id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath,description
From ying_arctype where reid=’$typeid’ And ishidden<>1 order by sortrank asc limit 0,$row”;
//And id<>’$typeid’
$dtp2=new DedeTagParse();
$dtp2->SetNameSpace(“field”,”[","]“);
$dtp2->LoadSource($innertext);
$dsql2->SetQuery($sql);
$dsql2->Execute();
$line=$row;
for($i=0;$i < $line;$i++)
{
if($col>1) $likeType .=“<dl>\r\n”;
for($j=0;$j<$col;$j++)
{
if($col>1) $likeType .=“<dd>\r\n”;
if($row=$dsql2->GetArray())
{
$row['typelink']=$row['typeurl']=GetOneTypeUrlA($row);
if(is_array($dtp2->CTags))
{
foreach($dtp2->CTags as $tagid=>$ctag){
if(isset($row[$ctag->GetName()]))
{
$dtp2->Assign($tagid,$row[$ctag->GetName()]);
}
elseif (preg_match(‘/^sonchannel[0-9]*$/’,$ctag->GetName()))
{
$dtp2->Assign($tagid,lib_channel_son($ctag,$row['id'],$dsql3));
}
}
}
$likeType .=$dtp2->GetResult();
}
if($col>1) $likeType .=“</dd>\r\n”;
}//Loop Col
if($col>1)
{
$i +=$col – 1;
$likeType .=” </dl>\r\n”;
}
}//Loop for $i
reset($dsql3);
$dsql2->FreeResult();
return $likeType;
}
?>

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