1、将以下代码上传至服务器（e/action/）下，命名为getmore.php

<?php
    require('../class/connect.php');
    require('../class/db_sql.php');
    require('../data/dbcache/class.php');
    if($_POST[action] == 'getmorenews'){
    $table=htmlspecialchars($_POST[table]);
    if(empty($_POST[orderby])){$orderby='newstime';}else{ $orderby=htmlspecialchars($_POST[orderby]);}
    if(empty($_POST[myorder])){$myorder='desc';}else{ $myorder='asc';}
    if(empty($_POST[limit])){$limit=6;}else{ $limit=(int)$_POST[limit];}
    if(empty($_POST[classid])){$where=null;}else{ $where='where classid in('.$_POST[classid].')';}
    if(empty($_POST[length])){$length=50;}else{ $length=(int)$_POST[length];}
    if(empty($_POST[small_length])){$small_length=500;}else{ $small_length=(int)$_POST[small_length];}
    
    // next：第几页
    // table：调用数据表
    // limit：每次调用数量
    // small_length：简介截取字符数
    // length：标题截取字符数
    // classid：调用栏目，允许多个，如1,2,3,4  特别注意，必须是调用同一数据表的栏目
    // orderby：排序，默认是newstime，传什么就按什么来排序，如 id
    // myorder：正反序，默认是asc，传值怎为desc
    $link=db_connect();
    $empire=new mysqlquery();
    $num =(int)$_POST['next'] *$limit;
    
      if($table){
            $sql=$empire->query("SELECT * FROM `".$dbtbpre."ecms_".$table."` $where order by $orderby $myorder limit $num,$limit");
    
        while($r=$empire->fetch($sql)){
    
            if($r[mtitlepic]==''){
                $r[mtitlepic]=$public_r[news.url]."e/data/images/notimg.gif";
            }
        $oldtitle=stripSlashes($r[title]);
        $title=sub($oldtitle,'',$length);
        $smalltext=stripSlashes($r[smalltext]);
        $smalltext=sub($smalltext,'',$small_length);
        $classname=$class_r[$r[classid]][classname];
        $newsurl=$public_r[newsurl];
        $classurl=$newsurl.$class_r[$r[classid]][classpath];
        $urls = sys_ReturnBqTitleLink($r);
    
    ?>
    <!-- 以下代码是显示列表的标签模板 -->
    <li class='news-list'>
        <a href='<?=$urls?>' title='<?=$r[title]?>' class='date-link'>
            <img src='<?=$r[mtitlepic]?>' alt='<?=$r[title]?>'  class='date-img-url'/>
            <h4 class='date-title'><?=$r[title]?></h4><span class='act-datetime'><?=date("Y-m-d",$r[newstime])?></span>
        </a>
    </li>
    <?php
        }
       }
    }
    db_close();
    $empire=null;
?>


页面模板内容(*)2、在帝国CMS模板后台，在对应的列表页面添加以下代码

<ul class="list-content  clear" id="showajaxnews">[!--empirenews.listtemp--]<!--list.var1-->[!--empirenews.listtemp--]</ul>  
<div class="more" id="loadmore">点击加载更多内容</div>
<!-- 需要引入JQ文件 -->
<script>
$(function(){  
     var i = 1; //设置当前页数
    $('#loadmore').click(function(){
        $.ajax({
            url : 'http://localhost/cms/e/action/getmore.php', // 这是当前服务器的地址
            type:'POST',
            data:{"next":i,'table':'news','classid':'[!--self.classid--]','action':'getmorenews','limit':10,'small_length':120},
            dataType : 'html',
            beforeSend:function(){
                $("#loadmore").show().html('<img src="/images/loaduai.gif" alt="帝国CMS二次开发：点击加载更多实现代码" width=23/>  正在努力加载中...');
                   $('#loadmore').attr('disabled','disabled');
            },
            success : function(data){
            if(data){
               $("#showajaxnews").append(data);
               $("#loadmore").removeAttr('disabled');
               $("#loadmore").html('点击加载更多');
                i++;
            }else{
                $("#loadmore").show().html("已全部加载完毕！");
                $('#loadmore').attr('disabled','disabled');
                return false;
            }    
            }
        });
    });
});
</script>

列表内容模板(list.var) (*)

<li class='news-list'>
    <a href='[!--news.url--]' title='[!--title--]' class='date-link'>
        <img src='[!--titlepic--]' alt='[!--title--]'  class='date-img-url'/>
        <h4 class='date-title'>[!--title--]</h4><span class='act-datetime'>[!--newstime--]</span>
    </a>
</li>