最近在网上看见很多关于thinkphpajax无刷新分页的实例及说明都没有办法很容易的进行 所以我现在进行讲解和分析。这里已THINKPHP3.0 开始讲解
首先需要一个ajax的分页类
找到ThinkPHP\Extend\Library\ORG\Util目录下的Page.class.php
复制一个Page.class.php更改名字为AjaxPage.class.php 让这2个文件处与同一目录
<?php
//+----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
//+----------------------------------------------------------------------
// | Copyright (c) 2009 http://thinkphp.cn All rightsreserved.
//+----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0)
//+----------------------------------------------------------------------
// | Author: liu21st <>
//+----------------------------------------------------------------------
// $Id: Page.class.php 2712 2012-02-06 10:12:49Z liu21st $
class AjaxPage {
//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 ;
//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$config = array('header'=>'条记录','prev'=>'上一页','next'=>'下一页','first'=>'第一页','last'=>'最后一页','theme'=>'%totalRow% %header% %nowPage%/%totalPage% 页 %upPage% %downPage%%first% %prePage% %linkPage% %nextPage% %end%');
//默认分页变量名
protected$varPage;
publicfunction__construct($totalRows,$listRows='',$ajax_func,$parameter=''){
$this->totalRows = $totalRows;
$this->ajax_func = $ajax_func;
$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;
}
}
publicfunction show() {
if(0 == $this->totalRows) return '';
$p = $this->varPage;
$nowCoolPage =ceil($this->nowPage/$this->rollPage);
$url = $_SERVER['REQUEST_URI'].(strpos($_SERVER['REQUEST_URI'],'?')?'':"?").$this->parameter;
$parse = parse_url($url);
if(isset($parse['query'])) {
parse_str($parse['query'],$params);
unset($params[$p]);
$url = $parse['path'].'?'.http_build_query($params);
}
//上下翻页字符串
$upRow =$this->nowPage-1;
$downRow = $this->nowPage+1;
if ($upRow>0){
$upPage="<a id='big'href='javascript:".$this->ajax_func."(".$upRow.")'>".$this->config['prev']."</a>";
}else{
$upPage="";
}
if ($downRow <=$this->totalPages){
$downPage="<a id='big'href='javascript:".$this->ajax_func."(".$downRow.")'>".$this->config['next']."</a>";
}else{
$downPage="";
}
// << <> >>
if($nowCoolPage == 1){
$theFirst = "";
$prePage = "";
}else{
$preRow = $this->nowPage-$this->rollPage;
$prePage = "<a id='big'href='javascript:".$this->ajax_func."(".$preRow.")'>上".$this->rollPage."页</a>";
$theFirst = "<a id='big'href='javascript:".$this->ajax_func."(1)'>".$this->config['first']."</a>";
}
if($nowCoolPage == $this->coolPages){
$nextPage = "";
$theEnd="";
}else{
$nextRow =$this->nowPage+$this->rollPage;
$theEndRow = $this->totalPages;
$nextPage = "<a id='big'href='javascript:".$this->ajax_func."(".$nextRow.")'>下".$this->rollPage."页</a>";
$theEnd = "<a id='big'href='javascript:".$this->ajax_func."(".$theEndRow.")'>".$this->config['last']."</a>";
}
// 1 2 3 4 5
$linkPage = "";
for($i=1;$i<=$this->rollPage;$i++){
$page=($nowCoolPage-1)*$this->rollPage+$i;
if($page!=$this->nowPage){
if($page<=$this->totalPages){
$linkPage .= " <a id='big'href='javascript:".$this->ajax_func."(".$page.")'> ".$page." </a>";
}else{
break;
}
}else{
if($this->totalPages != 1){
$linkPage .= " <spanclass='current'>".$page."</span>";
}
}
}
$pageStr = str_replace(
array('%header%','%nowPage%','%totalRow%','%totalPage%','%upPage%','%downPage%','%first%','%prePage%','%linkPage%','%nextPage%','%end%'),
array($this->config['header'],$this->nowPage,$this->totalRows,$this->totalPages,$upPage,$downPage,$theFirst,$prePage,$linkPage,$nextPage,$theEnd),$this->config['theme']);
return $pageStr;
}
}
php?>
以上是我自己修改过的AjaxPage类
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
然后就要写控制器（Action）
public function test(){
import("ORG.Util.AjaxPage");//导入分页类 注意导入的是自己写的AjaxPage类
$credit = M('test');
$count =$credit->count(); //计算记录数
$limitRows = 15; // 设置每页记录数
$p = new AjaxPage($count, $limitRows,"test"); //第三个参数是你需要调用换页的ajax函数名
$limit_value = $p->firstRow . "," .$p->listRows;
$data = $credit->order('iddesc')->limit($limit_value)->select();// 查询数据
$page = $p->show(); //产生分页信息，AJAX的连接在此处生成
$this->assign('list',$data);
$this->assign('page',$page);
$this->display();
}
//这里没有进行Ajax的返回，如果需要就要自己修改AjaxPage类了哈，我觉得这样方便，就没有修改。
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
tpl页面重要部分
<div id='test'> //这里的test 和下面js中的test要一致
<volist id='list'name='list'> //内容输出
｛$list.id｝｛$list.test｝
</volist>
{$page} //分页输出
</div>
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
javascrip编写 调用了jquery框架的哈
functiontest(id){ //test函数名 一定要和action中的第三个参数一致上面有
varid = id;
$.get('Test/test', {'p':id},function(data){ //用get方法发送信息到TestAction中的test方法
$("#test").replaceWith("<div id='test'>"+data+"</div>"); //test一定要和tpl中的一致
});
}