站长图库向大家介绍了thinkphp无刷新分页,ajax无刷新分页等相关知识,希望对您有所帮助
下面将给大家介绍thinkphp下页面内部分内容的ajax无刷新分页，希望对需要的朋友有所帮助！
thinkphp下页面内部分内容的ajax无刷新分页
thinkphp框架自带的分页类是每次翻页都要刷新一下整个页面，这种翻页的用户体验显然是不太理想的，我们希望每次翻页只刷新我们想要的数据集部分的数据，这样我们很容易想到ajax异步通信，用ajax与数据库（本人在开发过程中使用的是mysql数据库）异步交互，将从数据库查询的数据返回，用jquery替换原有的数据,从而在不刷新这个页面的情况下进行局部刷新，从而达到我们预期的效果。
thinkphp ajax 分页类
这个分页类是网上找到的资源，大家可以直接在自己的thinkphp里创建这么一个类，我这里类名是 AjaxPage.class.php，如有需要，可修改命名空间
<?php namespace Think;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 $varPage; public function __construct($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 nowpage($totalRows,$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); return $this->nowPage;} public function setConfig($name,$value) { if(isset($this->config[$name])) { $this->config[$name] = $value; }} public function 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){ $upPage="<a class='ajaxify' id='big' href='JavaScript:;' onclick='".$this->ajax_func."(".$upRow.")'>".$this->config['prev']."</a>"; }else{ $upPage=""; } if ($downRow <= $this->totalPages){ $downPage="<a class='ajaxify' id='big' href='JavaScript:;' onclick='".$this->ajax_func."(".$downRow.")'>".$this->config['next']."</a>"; }else{ $downPage=""; } // << < > >> if($nowCoolPage == 1){ $theFirst = ""; $prePage = ""; }else{ $preRow = $this->nowPage-$this->rollPage; $prePage = "<a class='ajaxify' id='big' href='JavaScript:;' onclick='".$this->ajax_func."(".$preRow.")'>上".$this->rollPage."页</a>"; $theFirst = "<a class='ajaxify' id='big' href='JavaScript:;' onclick='".$this->ajax_func."(1)' >".$this->config['first']."</a