帝国cms列表页调用tag标签

$fr=$empire->fetch1("select infotags from {$dbtbpre}ecms_news_data_{$r[stb]} where id='$r[id]'");
$infotags=$fr['infotags'];
$r_tag=explode(",",$infotags);
for($i=0;$i<count($r_tag);$i++){
    if($r_tag[$i]){
        $tagslink=$public_r[newsurl]."e/tags/?tagname=".urlencode($r_tag[$i]);
        $tags.="<a href='$tagslink' target='_blank' rel='tag'>".$r_tag[$i]."</a>";
    }
}
if($r['titlepic']!=''){
$titlepic='<div class="img"> <a href="[!--titleurl--]" title="[!--oldtitle--]"><img src="[!--titlepic--]" alt="[!--oldtitle--]"></a> </div>';
$style='';
}else{
$titlepic='';
$style=' style="margin-left: 0px;"';
}
$cl=$empire->fetch1("select classname from {$dbtbpre}enewsclass where classid='$r[classid]'");
$classname=$cl['classname'];
$listtemp='<li>
            '.$titlepic.'
            <div class="imgr"'.$style.'>
              <h2><a href="[!--titleurl--]">[!--title--]</a></h2>
              <p>[!--smalltext--]...</p>
              <div class="info"> <span><a href="[!--this.classlink--]"><i class="fa fa-columns"></i>'.$classname.'</a></span> <span><i class="fa fa-clock-o"></i>[!--newstime--]</span> <span><i class="fa fa-eye"></i>[!--onclick--]</span> <span><i class="fa fa-comments"></i>[!--plnum--]</span> <span class="tag">'.$tags.'</span> </div>
            </div>
          </li>';