织梦模板dedecms5.7 无限级多级栏目菜单调用教程

 CAttribute->Items,$attlist);
    extract($ctag->CAttribute->Items, EXTR_SKIP);
    $revalue = '';
    //读取固定的缓存块
    $cacheid = trim($cacheid);
    if($cacheid !='') {
 $revalue = GetCacheBlock($cacheid);
 if($revalue != '') return $revalue;
    }

  if(empty($typeid))
    {
 if( isset($refObj->Typelink->TypeInfos['id']) )
 {
     $typeid = $refObj->Typelink->TypeInfos['id'];
     $reid = $refObj->Typelink->TypeInfos['reid'];
     $topid = $refObj->Typelink->TypeInfos['topid'];
 }
 else {
   $typeid = 0;
      }
    }
    else
    {
 $row2 = $dsql->GetOne("SELECt reid,topid,channeltype,ispart FROM `dede_arctype` WHERe reid='$topid' ");
 if(!is_array($row2))
 {
     $typeid = $reid = $topid = $channeltype = $ispart = 0;
 } else {
     $reid = $row2['reid'];
     $channeltype = $row2['channeltype'];
     $ispart = $row2['ispart'];
     $typepid = $row2['id'];
 }
    }
    //调用Typeid
    if( !empty($topid) )
    {
 $topQuery = "SELECt id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath FROM `dede_arctype` WHERe reid='$topid' And ishidden<>1 order by sortrank asc";
    }
  $dsql->Execute('t', $topQuery);
  while($row = $dsql->GetArray('t'))
  {
      $row['typelink'] = GetoneTypeUrlA($row);
      //处理同级栏目中，当前栏目的样式
  if( $row['id']==$typeid  && $currentstyle!='' )
  {
      $linkOkstr = $currentstyle;
      $linkOkstr = str_replace("~rel~",$row['rel'],$linkOkstr);
      $linkOkstr = str_replace("~id~",$row['id'],$linkOkstr);
      $linkOkstr = str_replace("~typelink~",$row['typelink'],$linkOkstr);
      $linkOkstr = str_replace("~typename~",$row['typename'],$linkOkstr);
      $revalue .= $linkOkstr;
  }
  else
  {
    $revalue .= "    
{$row['typename']}
n";
  }
    randomartlistSon($row['id'],$typeid,$currentstyle, $revalue);
  }
  if($cacheid !='') {
 WriteCacheBlock($cacheid, $revalue);
  }
    return $revalue;
}
function randomartlistSon($id,$typeid,$currentstyle,&$revalue)
{
    global $dsql;
    $query = "SELECT id,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl,sitepath FROM `dede_arctype` WHERe reid='{$id}' And ishidden<>1 order by sortrank asc";
    $dsql->Execute($id, $query);
    $thisv = '';
  while($row = $dsql->GetArray($id))
  {
      $row['typelink'] = GetoneTypeUrlA($row);
      //处理同级栏目中，当前栏目的样式
  if( $row['id']==$typeid  && $currentstyle!='' )
  {
      $linkOkstr = $currentstyle;
      $linkOkstr = str_replace("~rel~",$row['rel'],$linkOkstr);
      $linkOkstr = str_replace("~id~",$row['id'],$linkOkstr);
      $linkOkstr = str_replace("~typelink~",$row['typelink'],$linkOkstr);
      $linkOkstr = str_replace("~typename~",$row['typename'],$linkOkstr);
      $thisv .= $linkOkstr;
  }
  else
  {
    $thisv .= "    
{$row['typename']}
n";
  }
    randomartlistSon($row['id'],$typeid,$currentstyle, $thisv);
  }
  if($thisv!='') $revalue .= "    
n$thisv    
n";
}
2、调用方式：
     
   

{dede:randomartlist topid='12' current}
   
{dede:field name='typename'/}
{/dede:randomartlist}
     
      
3、css方式：
      .alist{}
      
     .alist ul {}
     .alist ul li {}
     .alist ul li a{}
     .alist ul li a:hover,.alist ul li .thisclass{}
      
     .alist ul li ul{}
     .alist ul li ul li{}
     .alist ul li ul li a{}
     .alist ul li ul li a:hover,.alist ul li ul li  .thisclass{}