7.4 应用举例 标签云

<div class="tagsclous">
  <h2 class="h_title">随机标签云</h2>
  <ul>
    <?
$tsql=$empire->query("select * from {$dbtbpre}enewstags order by rand() desc limit 20");
while($tr=$empire->fetch($tsql)){
    $tagurl=dp_itagLink($tr['tagid']);
?>
    <a href="<?=$tagurl?>"><?=$tr['tagname']?></a>
    <?}?>
  </ul>
</div>

其他调用方法：2.3 应用举例 调用Tags标签