修改过的Page.class.php,支持select跳转

感觉THinkPHP原版的不太好使,Page.class.php,自己修改了下可以自定义需要那些组件
感觉THinkPHP原版的不太好使,Page.class.php,自己修改了下可以自定义需要那些组件 ,话说配图是必须的

自己的网站也是必须带的:http://sssui.com
不要在意这些细节
下面是代码 // +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
// +----------------------------------------------------------------------
// | Copyright (c) 2009 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: liu21st
// | lanfengye
// +----------------------------------------------------------------------

class Page {

// 分页栏每页显示的页数
public $rollPage = 5;
// 页数跳转时要带的参数
public $parameter ;
// 分页URL地址
public $url = '';
// 默认列表每页显示行数
public $listRows = 20;
// 起始行数
public $firstRow ;
// 分页总页面数
protected $totalPages ;
// 总行数
protected $totalRows ;
// 当前页数
protected $nowPage ;
// 分页的栏的总页数
protected $coolPages ;
// 分页显示定制
protected $config = array(
'header'=>'条记录',
'prev'=>'上一页',
'next'=>'下一页',
'first'=>'第一页',
'last'=>'最后一页',
'widget'=>array(
'UpDown' =>true,
'PreNext' =>false,
'FirstEnd' =>true,
'PageLink' =>true,
'JumpPage' =>true,
),
'theme'=>' %totalRow% %header% %nowPage%/%totalPage% 页 %first% %prePage% %upPage% %linkPage% %downPage% %nextPage% %end% %jumppage%'
);
// 默认分页变量名
protected $varPage;

/**
* 架构函数
* @access public
* @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,$listRows='',$parameter='',$url='') {
$this->totalRows = $totalRows;
$this->parameter = $parameter;
$this->varPage = C('VAR_PAGE') ? C('VAR_PAGE') : 'p' ;
if(!empty($listRows)) {
$this->listRows = intval($listRows);
}
$this->totalPages = ceil($this->totalRows/$this->listRows); //总页数
$this->coolPages = ceil($this->totalPages/$this->rollPage);
$this->nowPage = !empty($_GET[$this->varPage])?intval($_GET[$this->varPage]):1;
if(!empty($this->totalPages) && $this->nowPage>$this->totalPages) {
$this->nowPage = $this->totalPages;
}
$this->firstRow = $this->listRows*($this->nowPage-1);
}

public function setConfig($name,$value) {
if(isset($this->config[$name])) {
$this->config[$name] = $value;
}
}

/**
* 分页显示输出
* @access public
*/
public function show() {
if(0 == $this->totalRows) return '';
$p = $this->varPage;
$nowCoolPage = ceil($this->nowPage/$this->rollPage);
// 分析分页参数
if($this->url){
$depr = C('URL_PATHINFO_DEPR');
$url = rtrim(U('/'.$this->url,'',false),$depr).$depr.'__PAGE__';
}else{
if($this->parameter && is_string($this->parameter)) {
parse_str($this->parameter,$parameter);
}elseif(empty($this->parameter)){
unset($_GET[C('VAR_URL_PARAMS')]);
if(empty($_GET)) {
$parameter = array();
}else{
$parameter = $_GET;
}
}
$parameter[$p] = '__PAGE__';
$url = U('',$parameter);
}
//上下翻页字符串
if($this->config['widget']['UpDown']){
$upRow = $this->nowPage-1;
$downRow = $this->nowPage+1;
if ($upRow>0){
$upPage = "".$this->config['prev']."";
}else{
$upPage = '';
}

if ($downRow totalPages){
$downPage = "".$this->config['next']."";
}else{
$downPage = '';
}
}
// >>
if($this->config['widget']['PreNext']){
if($nowCoolPage == 1){
$prePage = '';
}else{
$preRow = $this->nowPage-$this->rollPage;
$prePage = "上".$this->rollPage."页";
}
if($nowCoolPage == $this->coolPages){
$nextPage = '';
}else{
$theEndRow = $this->totalPages;
$nextPage = "下".$this->rollPage."页";
}
}
if($this->config['widget']['FirstEnd']){
if($this->nowPage == 1){
$theFirst = '';
}else{
$theFirst = "".$this->config['first']."";
}
if($this->nowPage == $this->totalPages){
if($this->config['widget']['FirstEnd']) $theEnd = '';
}else{
$theEndRow = $this->totalPages;
$theEnd = "".$this->config['last']."";
}
}

// 1 2 3 4 5

if($this->config['widget']['PageLink']){
$linkPage = "";
for($i=1;$irollPage;$i++){
$page = ($nowCoolPage-1)*$this->rollPage+$i;
if($page!=$this->nowPage){
if($pagetotalPages){
$linkPage .= "  ".$page." ";
}else{
break;
}
}else{
if($this->totalPages != 1){
$linkPage .= " ".$page."";
}
}
}
}
if($this->config['widget']['JumpPage']){
$jumppage='';
for ($j=1; $j totalPages ; $j++) {
$select= ($this->nowPage==$j) ? 'selected' : '';
$jumppage.=''.$j.'';
}
$jumppage.='';
}
$pageStr = str_replace(
array('%header%','%nowPage%','%totalRow%','%totalPage%','%upPage%','%downPage%','%first%','%prePage%','%linkPage%','%nextPage%','%end%','%jumppage%'),
array($this->config['header'],$this->nowPage,$this->totalRows,$this->totalPages,$upPage,$downPage,$theFirst,$prePage,$linkPage,$nextPage,$theEnd,$jumppage),$this->config['theme']);
return $pageStr;
}

}

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