精美漂亮的php分页类代码

这是一款简单，方便，功能齐全的分页类，可以根据自己的需要更改CSS样式文件以实现分页颜色的控制，利用php分页类，可以省去自己很多时间，只需要在分页的地方嵌入即可，下面看下使用方法：

1,在head里包含pager.css

复制代码代码如下:

2，在分页处进行类的实例化：

复制代码代码如下:

<?php
     include "pager.class.php";
$CurrentPage=isset($_GET['page'])?$_GET['page']:1;
//die($CurrentPage);
     $myPage=new pager(1300,intval($CurrentPage));
      $pageStr= $myPage->GetPagerContent();
//echo $pageStr;
     $myPage=new pager(90,intval($CurrentPage));
     $pageStr= $myPage->GetPagerContent();
echo $pageStr;
    ?>

3，读取mysql数据库和分页计算文件需要自己写出来。例如：

$info=mysql_query("select * from member order by id desc limit $offset,$info_num"); 这样才能调到 mysql 数据库和当前页码等。

下面是一共包含的三个文件：(1) index.php：调用分页类，显示分页 (2) pager.class.php：php分页类 (3)pager.css：css样式美化文件

(1) index.php：

复制代码代码如下:

<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>----分页演示-----</title>
<link href="pager.css" type="text/css" rel="stylesheet" />
</head>
<body>
    <?php
     include "pager.class.php";
     $CurrentPage=isset($_GET['page'])?$_GET['page']:1;
     //die($CurrentPage);
     $myPage=new pager(1300,intval($CurrentPage));
      $pageStr= $myPage->GetPagerContent();
     //echo $pageStr;
     $myPage=new pager(90,intval($CurrentPage));
     $pageStr= $myPage->GetPagerContent();
     echo $pageStr;
    ?>
</body>
</html>

(2) pager.class.php：

复制代码代码如下:

<?php
/*
* PHP分页类
* @package Page
* @Created 2013-03-27
* @Modify 2013-03-27
* @link http://www.60ie.net
* Example:
       $myPage=new Pager(1300,intval($CurrentPage));
       $pageStr= $myPage->GetPagerContent();
       echo $pageStr;
*/
class Pager {
    private $pageSize = 10;
    private $pageIndex;
    private $totalNum;

    private $totalPagesCount;

    private $pageUrl;
    private static $_instance;

    public function __construct($p_totalNum, $p_pageIndex, $p_pageSize = 10,$p_initNum=3,$p_initMaxNum=5) {
        if (! isset ( $p_totalNum ) || !isset($p_pageIndex)) {
            die ( "pager initial error" );
        }

        $this->totalNum = $p_totalNum;
        $this->pageIndex = $p_pageIndex;
        $this->pageSize = $p_pageSize;
        $this->initNum=$p_initNum;
        $this->initMaxNum=$p_initMaxNum;
        $this->totalPagesCount= ceil($p_totalNum / $p_pageSize);
        $this->pageUrl=$this->_getPageUrl();

         $this->_initPagerLegal();
    }


/**
    * 获取去除page部分的当前URL字符串
    *
    * @return String URL字符串
    */
private function _getPageUrl() {
        $CurrentUrl = $_SERVER["REQUEST_URI"];
        $arrUrl     = parse_url($CurrentUrl);
        $urlQuery   = $arrUrl["query"];

        if($urlQuery){
            $urlQuery = ereg_replace("(^|&)page=" . $this->pageIndex, "", $urlQuery);
            $CurrentUrl = str_replace($arrUrl["query"], $urlQuery, $CurrentUrl);

            if($urlQuery){
                 $CurrentUrl.="&page";
            }
            else $CurrentUrl.="page";

        } else {
            $CurrentUrl.="?page";
        }

    return $CurrentUrl;

}
/*
   *设置页面参数合法性
   *@return void
*/
private function _initPagerLegal()
{
      if((!is_numeric($this->pageIndex)) || $this->pageIndex<1)
      {
          $this->pageIndex=1;
      }elseif($this->pageIndex > $this->totalPagesCount)
      {
          $this->pageIndex=$this->totalPagesCount;
      }



}
//$this->pageUrl}={$i}
//{$this->CurrentUrl}={$this->TotalPages}
    public function GetPagerContent() {
        $str = "<div class=\"Pagination\">";
        //首页上一页
        if($this->pageIndex==1)
        {
            $str .="<a href='javascript:void(0)' class='tips' style="margin: 3px auto 0px; padding: 0px 3px; outline: none; line-height: 32px; background: rgb(242, 246, 251); width: 800px; clear: both; border-top: 1px solid rgb(0, 153, 204); border-right: 1px solid rgb(0, 153, 204); border-left: 1px solid rgb(0, 153, 204); border-image: initial; border-bottom: none; overflow: hidden; font-family: tahoma, arial, "Microsoft YaHei"; font-size: 16px;"> 复制代码代码如下:

body,html{ padding:0px; margin:0px; color:#333333; font-family:"宋体",Arial,Lucida,Verdana,Helvetica,sans-serif; font-size:12px; line-height:150%;}

h1,h2,h3,h4,h5,h6,ul,li,dl,dt,dd,form,img,p,label{margin:0; padding:0; border:none; list-style-type:none;}

/**前台分页样式**/

.Pagination {margin:10px 0 0;padding:5px 0;text-align:rightright; height:20px; line-height:20px; font-family:Arial, Helvetica, sans-serif,"宋体";}

.Pagination a {margin-left:2px;padding:2px 7px 2px;}

.Pagination .dot{ border:medium none; padding:4px 8px}

.Pagination a:link, .Pagination a:visited {border:1px solid #dedede;color:#696969;text-decoration:none;}

.Pagination a:hover, .Pagination a:active, .Pagination a.current:link, .Pagination a.current:visited {border:1px solid #dedede;color:#fff; background-color:#ff6600; background-image:none; border:#ff6600 solid 1px;}

.Pagination .selectBar{ border:#dedede solid 1px; font-size:12px; width:95px; height:21px; line-height:21px; margin-left:10px; display:inline}

.Pagination a.tips{_padding:4px 7px 1px;}