dedecms5.6 arclist分页怎么实现

<script></script>  <script>  function multi(pagenum,tagid)  {  var taget_obj = document.getElementById(tagid);  var taget_obj_page = document.getElementById("page_"+tagid);  myajax = new DedeAjax(taget_obj,false,false,&#39;&#39;,&#39;&#39;,&#39;&#39;);  myajax.SendGet2("/plus/arcmulti.php?mtype=0&pnum="+pagenum+&#39;&tagid=&#39;+tagid);  myajax = new DedeAjax(taget_obj_page,false,false,&#39;&#39;,&#39;&#39;,&#39;&#39;);  myajax.SendGet2("/plus/arcmulti.php?mtype=1&pnum="+pagenum+&#39;&tagid=&#39;+tagid);  DedeXHTTP = null;  }  </script>  {dede:arclist tagid='index' pagesize='5'}