thinkPHP框架可添加js事件的分页类customPage.class.php完整实例

本文实例讲述了thinkPHP框架可添加js事件的分页类customPage.class.php。分享给大家供大家参考，具体如下：

用于ajax动态加载数据的分页类,分页事件可以动态添加，去除了a链接中的href地址。

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<?php

// +----------------------------------------------------------------------

// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]

// +----------------------------------------------------------------------

// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )

// +----------------------------------------------------------------------

// | Author: 麦当苗儿 <zuojiazi@vip.qq.com> <http://www.zjzit.cn>

// +----------------------------------------------------------------------

namespace Think;

class customPage{

public $firstRow; // 起始行数

public $listRows; // 列表每页显示行数

public $parameter; // 分页跳转时要带的参数

public $totalRows; // 总行数

public $totalPages; // 分页总页面数

public $rollPage = 6;// 分页栏每页显示的页数

public $lastSuffix = true; // 最后一页是否显示总页数

private $p = 'p'; //分页参数名

private $url = ''; //当前链接URL

private $nowPage = 1;

// 分页显示定制

private $config = array(

'header' => '<span class="rows">共 %TOTAL_ROW% 条记录</span>',

'prev' => '上一页',

'next' => '下一页',

'first' => '1...',

'last' => '...%TOTAL_PAGE%',

'theme' => '%FIRST% %UP_PAGE% %LINK_PAGE% %DOWN_PAGE% %END%',

);

/**

* 架构函数

* @param array $totalRows 总的记录数

* @param array $listRows 每页显示记录数

* @param array $parameter 分页跳转的参数

*/

public function __construct($totalRows, $listRows=20, $parameter = array()) {

C('VAR_PAGE') && $this->p = C('VAR_PAGE'); //设置分页参数名称

/* 基础设置 */

$this->totalRows = $totalRows; //设置总记录数

$this->listRows = $listRows; //设置每页显示行数

$this->parameter = empty($parameter) ? $_GET : $parameter;

$this->nowPage = empty($_GET[$this->p]) ? 1 : intval($_GET[$this->p]);

$this->totalPages = ceil($this->totalRows / $this->listRows); //总页数

if ($this->nowPage>$this->totalPages) {

$this->nowPage = $this->totalPages ;

}

$this->nowPage = $this->nowPage>0 ? $this->nowPage : 1;

$this->firstRow = $this->listRows * ($this->nowPage - 1);

}

/**

* 定制分页链接设置

* @param string $name 设置名称

* @param string $value 设置值

*/

public function setConfig($name,$value) {

if(isset($this->config[$name])) {

$this->config[$name] = $value;

}

/**

* 生成链接URL

* @param integer $page 页码

* @return string

*/

private function url($page){

return str_replace(urlencode('[PAGE]'), $page, $this->url);

}

/**

* 组装分页链接

* @return string

*/

public function 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 */

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 = $up_row > 0 ? '<a class="shang" id="'.$up_row.

'"href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >上一页</a>'

: '';

//下一页

$down_row = $this->nowPage + 1;

$down_page = ($down_row <= $this->totalPages) ? '<a class="xia" id="'.$down_row.

'" href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >下一页</a>'

: '';

//第一页

$the_first = '';

if($this->totalPages > $this->rollPage && ($this->nowPage - $now_cool_page) >= 1){

$the_first =

'<a class="first" id="1" href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >第一页</a>'

;

}

//最后一页

$the_end = '';

//if($this->totalPages > $this->rollPage && ($this->nowPage + $now_cool_page) < $this->totalPages){

if($this->totalPages > $this->rollPage && ($this->nowPage + $now_cool_page) < $this->totalPages){

$the_end = '<a class="end" id="'.$this->totalRows.

'" href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >最后一页</a>'

;

}

for($i = 1; $i <= $this->rollPage; $i++){

if(($this->nowPage - $now_cool_page) <= 0 ){

$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){

$link_page .= ('<li id="'.$page.'">'.$page.'</li>');

}else{

break;

}

}else{

if($page > 0 && $this->totalPages != 1){

$link_page .= ('<li id="now" id="'.$page.'" class="current">'.$page.'</li>');

}

if (!empty($link_page)) $link_page = '<ul id="list">'.$link_page.'</ul>';

//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']);

$page_str = trim($page_str);

if(!empty($page_str)) $page_str .=

'<p></p><input value="" type="text"><a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" id="go" class="go">跳转</a>'

;

return $page_str;

}

希望本文所述对大家基于ThinkPHP框架的PHP程序设计有所帮助。