THINKPHP ajax分页示例

php
    /**
     * 组装分页链接
     * @return string
     */
    public function ajax_show() {
        if(0 == $this->totalRows) return ‘‘;

        /* 生成URL */
        $this->parameter[$this->p] = ‘[PAGE]‘;
        $this->url = U(ACTION_NAME, $this->parameter);
        /* 计算分页信息 */
        $this->totalPages = ceil($this->totalRows / $this->listRows); //总页数
        if(!empty($this->totalPages) && $this->nowPage > $this->totalPages) {
            $this->nowPage = $this->totalPages;
        }

        /* 计算分页临时变量 */
        $now_cool_page      = $this->rollPage/2;
        $now_cool_page_ceil = ceil($now_cool_page);
        $this->lastSuffix && $this->config[‘last‘] = $this->totalPages;

        //上一页
        $up_row  = $this->nowPage - 1;
        $up_page = $up_row > 0 ? ‘‘ . $this->config[‘prev‘] . ‘‘ : ‘‘;

        //下一页
        $down_row  = $this->nowPage + 1;
        $down_page = ($down_row $this->totalPages) ? ‘‘ . $this->config[‘next‘] . ‘‘ : ‘‘;

        //第一页
        $the_first = ‘‘;
        if($this->totalPages > $this->rollPage && ($this->nowPage - $now_cool_page) >= 1){
            $the_first = ‘‘ . $this->config[‘first‘] . ‘‘;
        }

        //最后一页
        $the_end = ‘‘;
        if($this->totalPages > $this->rollPage && ($this->nowPage + $now_cool_page) $this->totalPages){
            $the_end = ‘‘ . $this->config[‘last‘] . ‘‘;
        }

        //数字连接
        $link_page = "";
        for($i = 1; $i $this->rollPage; $i++){
            if(($this->nowPage - $now_cool_page)  ){
                $page = $i;
            }elseif(($this->nowPage + $now_cool_page - 1) >= $this->totalPages){
                $page = $this->totalPages - $this->rollPage + $i;
            }else{
                $page = $this->nowPage - $now_cool_page_ceil + $i;
            }
            if($page > 0 && $page != $this->nowPage){

                if($page $this->totalPages){
                    $link_page .= ‘‘ . $page . ‘‘;
                }else{
                    break;
                }
            }else{
                if($page > 0 && $this->totalPages != 1){
                    $link_page .= ‘‘ . $page . ‘‘;
                }
            }
        }

        //替换分页内容
        $page_str = str_replace(
            array(‘%HEADER%‘, ‘%NOW_PAGE%‘, ‘%UP_PAGE%‘, ‘%DOWN_PAGE%‘, ‘%FIRST%‘, ‘%LINK_PAGE%‘, ‘%END%‘, ‘%TOTAL_ROW%‘, ‘%TOTAL_PAGE%‘),
            array($this->config[‘header‘], $this->nowPage, $up_page, $down_page, $the_first, $link_page, $the_end, $this->totalRows, $this->totalPages),
            $this->config[‘theme‘]);
        return "
{$page_str}
";
    }
?>

DOCTYPE html>
html lang="en">
head>
    meta charset="UTF-8">
    title>title>
    link href="https://cdn.bootcss.com/bootstrap/4.0.0-alpha.3/css/bootstrap.css" rel="stylesheet">
    script src="https://cdn.bootcss.com/jquery/3.2.1/jquery.min.js">script>
head>
style>
    #page a{margin: 2px}
style>
body>
div class="container">
    table class="table table-striped table-condensed">
        thead>
            tr>
                td>usernametd>
                td>emailtd>
            tr>
        thead>
        tbody id="data_list">tbody>
    table>
    div id="page">div>
div>
script>
    $(function(){
        get_data("http://localhost/thinkphp/");//初始化

        $("body").on(‘click‘,‘#page a‘,function(){
            get_data($(this).attr("data-href"));
        });
    });
    function get_data(url)
    {
        $.getJSON(url,{},function(res){
            var html="";
            for (var i = 0; i  res.data.length; i++) {
                html+="

"+res.data[i].username+"


"+res.data[i].email+"

";
            };
            $("tbody").html(html);
            $("#page").html(res.page);
        });
    }
script>
body>
html>