帝国CMS灵动标签调用TAG标签的方法

[e:loop={0,10,3,1,'','newstime DESC'}]
<?php
$newbook1 = $empire->query("select * from phome_ecms_news_data_1 where id=".$bqr[id]."");
$r1 = $empire->fetch($newbook1);
$a = $r1[infotags];
$str = str_replace('，', ',', $a);
$tag = '';
$t = explode(",", $str);
for($i = 0; $i < count($t); $i++){
    if($t[$i]){
        $tagslink = "/e/tags/?tagname=".urlencode($t[$i]);
        $tag .= "<a href='$tagslink' target='_blank'>".$t[$i]."</a> ";
    }
}
echo $tag;
?>
[/e:loop]