php分页类代码，有漂亮的分页样式风格
- 时间：2016-03-16 09:16:03来源：网络
导读：不错的php分页类代码，将类文件与分页样式嵌入，实现php查询结果的精美分页，对研究php分页原理很有帮助。
类代码
一个功能齐全的php分页类，更改CSS样式文件控制分页效果。
1、在head中包含pager.css
<link href="pager.css" type="text/css" rel="stylesheet" />
2，在分页处进行类的实例化：
复制代码代码示例:
<?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 $pageStr; ?>
3，读取数据库和分页计算文件
例如：$info=mysql_query("select * from member order by id desc limit $offset,$info_num"); 调用到mysql数据库和当前页码等。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：
复制代码代码示例:
<head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>php分页演示-www.jbxue.com</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：
复制代码代码示例:
<?php
/* * PHP分页类 * @package Page * @Created 2013-03-27 * @Modify 2013-03-27 * Example: $myPage=new Pager(1300,intval($CurrentPage)); $pageStr= $myPage->GetPagerContent(); echo $pageStr; */ www.xfcodes.comclass 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 $CurrentUrl;
} /*
*设置页面参数合法性 *@return void */ www.xfcodes.comprivate function _initPagerLegal() { if((!is_numeric($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' title='首页'>首页</a> "."n"; $str .="<a href='javascript:void(0)' class='tips' title='上一页'>上一页</a> "."n"."n"; }else { $str .="<a href='{$this->pageUrl}=1' class='tips' title='首页'>首页</a> "."n"; $str .="<a href='{$this->pageUrl}=".($this->pageIndex-1)."' class='tips' title='上一页'>上一页</a> "."n"."n"; } /*除首末后 页面分页逻辑
*/ //10页（含）以下 $currnt=""; if($this->totalPagesCount<=10) {for($i=1;$i<=$this->totalPagesCount;$i++)
{
if($i==$this->pageIndex) { $currnt=" class='current'";} else { $currnt=""; } $str .="<a href='{$this->pageUrl}={$i} ' {$currnt}>$i</a>"."n" ; } }else //10页以上 { if($this->pageIndex<3) //当前页小于3 { for($i=1;$i<=3;$i++) { if($i==$this->pageIndex) { $currnt=" class='current'";} else { $currnt=""; } $str .="<a href='{$this->pageUrl}={$i} ' {$currnt}>$i</a>"."n" ; }$str.="<span class="dot">……</span>"."n";
for($i=$this->totalPagesCount-3+1;$i<=$this->totalPagesCount;$i++)//功能1
{ $str .="<a href='{$this->pageUrl}={$i}' >$i</a>"."n" ;}
}elseif($this->pageIndex<=5) // 5 >= 当前页 >= 3 { for($i=1;$i<=($this->pageIndex+1);$i++) { if($i==$this->pageIndex) { $currnt=" class='current'";} else { $currnt=""; } $str .="<a href='{$this->pageUrl}={$i} ' {$currnt}>$i</a>"."n" ;}
$str.="<span class="dot">……</span>"."n";for($i=$this->totalPagesCount-3+1;$i<=$this->totalPagesCount;$i++)//功能1
{ $str .="<a href='{$this->pageUrl}={$i}' >$i</a>"."n" ; }}elseif(5<$this->pageIndex && $this->pageIndex<=$this->totalPagesCount-5 ) //当前页大于5，同时小于总页数-5
{
for($i=1;$i<=3;$i++)
{ $str .="<a href='{$this->pageUrl}={$i}' >$i</a>"."n" ; } $str.="<span class="dot">……</span>"; for($i=$this->pageIndex-1 ;$i<=$this->pageIndex+1 && $i<=$this->totalPagesCount-5+1;$i++) { if($i==$this->pageIndex) { $currnt=" class='current'";} else { $currnt=""; } $str .="<a href='{$this->pageUrl}={$i} ' {$currnt}>$i</a>"."n" ; } $str.="<span class="dot">……</span>";for($i=$this->totalPagesCount-3+1;$i<=$this->totalPagesCount;$i++)
{ $str .="<a href='{$this->pageUrl}={$i}' >$i</a>"."n" ;}
}else {for($i=1;$i<=3;$i++)
{ $str .="<a href='{$this->pageUrl}={$i}' >$i</a>"."n" ; } $str.="<span class="dot">……</span>"."n";for($i=$this->totalPagesCount-5;$i<=$this->totalPagesCount;$i++)//功能1
{ if($i==$this->pageIndex) { $currnt=" class='current'";} else { $currnt=""; } $str .="<a href='{$this->pageUrl}={$i} ' {$currnt}>$i</a>"."n" ;}
} }/*
除首末后 页面分页逻辑结束 */ //下一页 末页 if($this->pageIndex==$this->totalPagesCount) { $str .="n"."<a href='javascript:void(0)' class='tips' title='下一页'>下一页</a>"."n" ; $str .="<a href='javascript:void(0)' class='tips' title='末页'>末页</a>"."n"; }else { $str .="n"."<a href='{$this->pageUrl}=".($this->pageIndex+1)."' class='tips' title='下一页'>下一页</a> "."n"; $str .="<a href='{$this->pageUrl}={$this->totalPagesCount}' class='tips' title='末页'>末页</a> "."n" ; }$str .= "</div>";
return $str; }/**
* 获得实例 * @return */ // static public function getInstance() { // if (is_null ( self::$_instance )) { // self::$_instance = new pager (); // } // return self::$_instance; // } } ?>3)，php分页样式文件 pager.css：
复制代码代码示例:
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-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;} 相关文章