TP5.0 调用bootstrap分页类显示分页

一.首先将分页类文件放到 thinkphp\library\think下，记住要给分页类命名空间namespace think;

<?php
    namespace think;
    class Page {
        public $page;   //当前页
        public $total; //总记录数
        public $listRows; //每页显示记录数
        private $uri;//动态url
        public $pageNum; //总页数
        private $listNum=6;//显示页码按钮数量
        public $render;//分页后的html模板
        public $data;//分页后渲染到模板的数据
        /*
         * 初始化分页数据
         *$sdata 待分页的数据
         * $listRows 每页记录数
         */
        public function __construct($sdata, $listRows=15){
            $this->total=count($sdata);
            $this->listRows=$listRows;
            $this->uri=$this->getUri();
            $this->page=!empty($_GET["page"]) ? $_GET["page"] : 1;
            $this->pageNum=ceil($this->total/$this->listRows);
            $this->render=$this->pageHtml();
            $this->data=array_slice($sdata,($this->page-1)*$this->listRows,$listRows);
            return $this->data;
        }

        //动态获取url
        private function getUri(){
            $url=$_SERVER["REQUEST_URI"].(strpos($_SERVER["REQUEST_URI"], '?')?'':"?");
            $parse=parse_url($url);

            if(isset($parse["query"])){
                parse_str($parse['query'],$params);
                unset($params["page"]);
                $url=$parse['path'].'?'.http_build_query($params);
            }

            return $url;
        }

        //首页
        private function first(){
            $html = "";
            if($this->page==1)
                $html.=" <a style='magin=10px;' class='current btn disabled'>首 页</a>";
            else
                $html.=" <a class='btn btn-primary-outline' href='{$this->uri}&page=1'>首 页</a>";

            return $html;
        }

        //上一页
        private function prev(){
            $html = "";
            if($this->page==1)
                $html.=" <a class='current btn disabled'>上一页</a>";
            else
                $html.=" <a class='btn btn-primary-outline' href='{$this->uri}&page=".($this->page-1)."'>上一页</a>";

            return $html;
        }

        //页码按钮
        private function pageList(){
            $linkPage="";

            $inum=floor($this->listNum/2);

            for($i=$this->page-$inum;$i<=$this->page+$inum;$i++){
                if($i<=0){
                    continue;
                }
                if($i>$this->pageNum){
                    continue;
                }
                if($i == $this->page){
                    $linkPage.=" <a class='current btn btn-secondary'>{$i}</a>";
                }else{
                    $linkPage.=" <a class='btn btn-primary-outline' href='{$this->uri}&page={$i}'>{$i}</a>";
                }
            }

            return $linkPage;
        }
        //下一页
        private function next(){
            $html = "";
            if($this->page==$this->pageNum)
                $html.=" <a class='current btn disabled'>下一页</a>";
            else
                $html.=" <a class='btn btn-primary-outline' href='{$this->uri}&page=".($this->page+1)."'>下一页</a>";

            return $html;
        }

        //尾页
        private function last(){
            $html = "";
            if($this->page==$this->pageNum)
                $html.=" <a class='current btn disabled'>尾 页</a>";
            else
                $html.=" <a class='btn btn-primary-outline' href='{$this->uri}&page=".($this->pageNum)."'>尾 页</a>";

            return $html;
        }

        //输入指定页码
        private function goPage(){
            return '  <input class="input-text" type="text" onkeydown="javascript:if(event.keyCode==13){var page=(this.value>'.$this->pageNum.')?'.$this->pageNum.':this.value;location=\''.$this->uri.'&page=\'+page+\'\'}" value="'.$this->page.'" style="width:52px"><input class="btn btn-secondary" type="button" value="GO" onclick="javascript:var page=(this.previousSibling.value>'.$this->pageNum.')?'.$this->pageNum.':this.previousSibling.value;location=\''.$this->uri.'&page=\'+page+\'\'">  ';
        }

        //选择指定页码
        function selectPage(){
            $inum=10;
            $location = $this->uri.'&page=';
            $selectPage ="<span class='va-m'>到第 </span> <span class='select-box' style='width:initial'><select class='select' name='topage' size='1' onchange='window.location=\"$location\"+this.value'>";

            for($i=$this->page-$inum;$i<=$this->page+$inum;$i++){
                if($i<=0){
                    continue;
                }
                if($i>$this->pageNum){
                    continue;
                }
                if($i == $this->page){
                    $selectPage .="<option value='$i' selected>$i</option>";
                }else{
                    $selectPage .="<option value='$i'>$i</option>";
                }
            }
            $selectPage .="</select></span> <span class='va-m'>页</span>";
            return $selectPage;
        }

        //组装分页的html模板
        function pageHtml(){
            $html  = "<div class='cl mt-20 text-c'>";
            // $html .= "<span class='pr-20 va-m'>共有<b>{$this->total}</b>条记录</span>";
            // $html .= "<span class='pr-20 va-m'>每页显示<b>{$this->listRows}</b>条</span>";
            // $html .= "<span class='pr-20 va-m'><b>当前{$this->page}/{$this->pageNum}</b>页</span>";

            $html .= $this->first();
            $html .= $this->prev();
            $html .= $this->pageList();
            $html .= $this->next();
            $html .= $this->last();
            $html .= $this->goPage();
            $html .= $this->selectPage();
            $html .= '</div>';

            return $html;
        }
    }

 二.控制器页面 调用分页类use \think\Page;

<?php
namespace app\index\controller;
use \think\View;
use \think\Controller;
use \think\Db;
use \think\Session;
use \think\Page;

class Index
{
    public function index()
    {
    
       $shuju = Db::table('user')->select();
       $p = new Page($shuju,10); //新建分页类，查询10条
       $sj= $p->data;
       $fenye = $p ->pageHtml();
       $n = new View();
       $n->assign("shuju",$sj);
       $n ->assign("yema",$fenye);
       return $n->fetch();
     
    }
   
}

 三.视图层页面

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title></title>
<link type="text/css" rel="stylesheet" href="__CSS__/bootstrap.min.css" />
<link rel="stylesheet" type="text/css" href="__CSS__/reset.css" />
<link rel="stylesheet" type="text/css" href="__CSS__/style.css" />
<script src="__JS__/jquery-3.2.0.min.js" type="text/javascript" ></script>

</head>

<body>
		<table class="table table-hover" width="70%">
			<!--border="1" bordercolor="#009BD8" align="center" cellpadding="0" cellspacing="1" id="datatable" style="font-size:16px;"-->
			<thead>
				<tr>
					<td style="background-color:#EBF4FE;">用户名</td>
					<td style="background-color:#EBF4FE;">姓名</td>
					<td style="background-color:#EBF4FE;">性别</td>
					<td style="background-color:#EBF4FE;">联系电话</td>
					<td style="background-color:#EBF4FE;">身份证号</td>
					<td style="background-color:#EBF4FE;">地区</td>
					<td style="background-color:#EBF4FE;">部门</td>
					<td style="background-color:#EBF4FE;">录入人</td>
					<td style="background-color:#EBF4FE;">推荐人</td>
					<td style="background-color:#EBF4FE;">督训人</td>
					<td style="background-color:#EBF4FE;">操作</td>
				</tr>
			</thead>
			<tbody>
				{volist name="shuju" id="v"}
				<tr>
					<td>{$v.ygid}</td>
					<td>{$v.ygname}</td>
					<td>{$v.sex}</td>
					<td>{$v.tel}</td>
					<td>{$v.sfid}</td>
					<td>{$v.diqu}</td>
					<td>{$v.bm}</td>
					<td>{$v.lrr}</td>
					<td>{$v.tjrname}</td>
					<td>{$v.dxname}</td>
					<td>
						<a href="ygxq? ygid={$v.ygid}">更多详情</a>
				</tr>
				{/volist}
			</tbody>
		</table>
		<br /><br />
        <div>{$yema}</div>


</body>
</html>

 效果如下：