<?php
function GetOneImgUrl($img,$ftype=1){   
    if($img <> ''){   
        $dtp = new DedeTagParse();   
        $dtp->LoadSource($img);   
        if(is_array($dtp->CTags)){   
            foreach($dtp->CTags as $ctag){   
                if($ctag->GetName()=='img'){   
                    $width = $ctag->GetAtt('width');   
                    $height = $ctag->GetAtt('height');   
                    $imgurl = trim($ctag->GetInnerText());   
                    $img = '';   
                    if($imgurl != ''){   
                        if($ftype==1){   
                            $img .= $imgurl;   
                        }   
                        else{   
                            $img .= '<img src="'.$imgurl.'" width="81" height="72" />';   
                        }   
                    }   
                               
                }   
            }   
        }   
        $dtp->Clear();   
        return $img;       
    }   
} 
function litimgurls($imgid=0)
{
    global $lit_imglist,$dsql;
    //获取附加表
    $row = $dsql->GetOne("SELECT c.addtable FROM #@__archives AS a LEFT JOIN #@__channeltype AS c 
                                                            ON a.channel=c.id where a.id='$imgid'");
    $addtable = trim($row['addtable']);
    
    //获取图片附加表imgurls字段内容进行处理
    $row = $dsql->GetOne("Select imgurls From `$addtable` where aid='$imgid'");
    
    //调用inc_channel_unit.php中ChannelUnit类
    $ChannelUnit = new ChannelUnit(2,$imgid);
    
    //调用ChannelUnit类中GetlitImgLinks方法处理缩略图
    $lit_imglist = $ChannelUnit->GetlitImgLinks($row['imgurls']);
    
    //返回结果
    return $lit_imglist;
}
function GetTags($aid) 
{ 
     global $dsql; 
     $tags = ''; 
     $query = "Select tag From `#@__taglist` where aid='$aid' "; 
     $dsql->Execute('tag',$query); 
     while($row = $dsql->GetArray('tag')) 
     { 
         $tags.= ($tags=='' ? "<a  href=/tags.php?/{$row['tag']} target=_blank>{$row['tag']}</a>" : ','."<a href=/tags.php?/{$row['tag']} target=_blank>{$row['tag']}</a>"); 
     } 
     return $tags; 
}  
  function Diy($path)
    {
      require_once(DEDEINC."/arc.partview.class.php");
      global $cfg_basedir,$cfg_templets_dir,$cfg_templets_skin;
      $tmpfile = $cfg_basedir.$cfg_templets_skin."/".$path;//模版文件的路径
      $dtp = new PartView();
      $dtp->SetTemplet($tmpfile);
      $dtp->Display();
    }
 
 function getTypeTop($tid) {
/**
模板调用方法
{dede:php}
$thisid = $refObj->Fields['id'];
$row = $dsql->GetOne('select id,typename from #@__arctype where id='.$thisid);
getTypeTop($row['id']);
{/dede:php}
*/
 if($tid==2)
 {
  return Diy('top_index_nk.htm');
 }
 elseif($tid==3)
 {
 return Diy('top_index_fk.htm');
 }
 elseif($tid==5)
 {
 return Diy('top_index_js.htm');
 }
  elseif($tid==7)
 {
 return Diy('top_index_gb.htm');
 }
   elseif($tid==6)
 {
 return Diy('top_index_gc.htm');
 }
    elseif($tid==4)
 {
 return Diy('top_index_ck.htm');
 }
 }
function getImg($aid) {
 
 if($aid==2)
 {
  return '<img src="/standcard/images/tese_63.jpg" width="271" height="37">';
 }
  elseif($aid==3)
 {
  return '<img src="/standcard/images/tese_64.jpg" width="271" height="37">';
 }
 else
 {
  return '<img src="/standcard/images/tese_65.jpg" width="271" height="37">';
 }
}