关于thinkphp查询以及分页的问题
控制器里面的search方法:
public function search(){ import("@.ORG.Page"); $list = D('Blog'); $keyword = trim($this->_post('keyword','htmlspecialchars')); $sql = "SELECT b.*, a.`content`, u.`username` FROM blog b LEFT JOIN blog_attribute a ON a.`blog_id`=b.`id` LEFT JOIN user u ON u.`id`=b.`user_id` "; if(!empty($keyword)){ $sql .= " WHERE b.`title` LIKE '%{$keyword}%' OR a.`content` LIKE '%{$keyword}%'"; } $count = count($list->query($sql)); $Page = new Page($count,2); $firstRow = $Page->firstRow; $listRows = $Page->listRows; $this->data = $list->searchBlog($sql,$firstRow,$listRows); $xxx['data'] = $this->data; $page = $Page->show(); $xxx['page'] = $page; //$this->data['page'] = $page; //$this->assign("page",$page); //var_dump(urldecode(json_encode($this->data))); $this->show(urldecode(json_encode($xxx))); }
列表页的代码:
<import type="css" file="Css.rightContent" /><import type="js" file="js.jquery_min" /><script type="text/javascript">$(document).ready(function(){ $("button").click(function(){ var keyword = $(this).parent("div").children("input").val(); $.ajax({ url: "{:U('Blog/search')}", type: "POST", data: {"keyword":keyword}, error:function(e){ alert("查询出错!"); }, success:function(data){ $("#cell_tb_list").empty(); if(data != ""){ data = eval('('+data+')'); //alert(data.data.length); var layer = "<table class=\"has_checkbox\">"; layer += "<colgroup>"; layer += "<col class=\"col1\">"; layer += "<col class=\"col2\">"; layer += "<col class=\"col3\">"; layer += "<col class=\"col4\">"; layer += "<col class=\"col5\">"; layer += "</colgroup>"; layer += "<tbody>"; layer += "<tr class=\"hoverout\">"; layer += "<th class=\"td2\">发布人</th>"; layer += "<th class=\"td2\">博客标题</th>"; layer += "<th class=\"td2\">发布时间</th>"; layer += "<th class=\"td2\">更新时间</th>"; layer += "<th class=\"td2\">操作</th>"; layer += "</tr>"; for(var i=0;i<data.data.length;i++){ layer += "<tr id=\"testhere\">"; layer += "<td>"+data.data[i].username+"</td>"; layer += "<td>"+data.data[i].title+"</td>"; layer += "<td>"+data.data[i].create_time+"</td>"; layer += "<td>"+data.data[i].update_time+"</td>"; layer += "<td>修改|删除</td>"; layer += "</tr>"; } layer += "<tr class=\"hoverout\" ><td colspan=\"6\" id=\"td_click\" style=\"text-align:right;\">"+data.page+"</td></tr>"; layer += "</tbody>"; layer += "</table>"; // var layer = "<h1 id="data-create-time">"+data[0].create_time+"</h1>"; $("#cell_tb_list").append(layer); }else{ alert("no"); } } }); });});</script><div id="stage" class="content"> <div id="main"> <div class="title"> <div class="m_bg">博客列表页</div> </div> <div class="mainContent"> <div class="main_content"> <div class="location"> <div class="location_main item"> <div class="search_main"> <!--<form action="__URL__/search" id="search_form" method="post">--> <input type="text" id="query_input" class="search input_txt" name="query_keyword"> <button class="btn" title="Submit Search" type="submit"></button> <!--</form>--> </div> </div> </div> <div class="cell_tb_list" id="cell_tb_list"></div> </div> </div> </div></div>
个人的想法是点了列表页之后出来的就是一个搜索框,填写搜索信息之后在当前页面显示搜索到的信息,然后加上分页。分页的各个页面都是在当前页面下显示。
这样的话,列表第一页是现实正常的 ,但是点击了后面的分页之后就出现了
我是新手,这方面不是很懂,希望大家帮忙看看怎么修改才能是分页能够正常。分页类就是使用的thinkphp原来的,稍微有点样式的小改动。
回复讨论(解决方案)
没人看的吗
是用ajax获取服务器端的数据。你点后面的分页看看返回的json数据。或者可以在后台直接调试,给几个参数,在服务器端看看数据是不是正常。
是用ajax获取服务器端的数据。你点后面的分页看看返回的json数据。或者可以在后台直接调试,给几个参数,在服务器端看看数据是不是正常。
我的最后一张图就是点击第二页出来的结果,返回的数据就是第二页的数据
你要修改page类才可以点下一页的,否则就输出了春json格式
第二页返回的数据不正常吗,最好是在后端调试一下。
会不会跟你的那个分隔符有关系?试试把{}换成<{}>
http://dadaboke.com直接使用thinkphp框架中分也类就好了,都用好多次,蛮好用的,自己也可以改样式。
这个好像没办法,因为你是ajax提交返回的,除了改page类,还有一个补救办法,
$(function(){ $('.page a').click(function(){ $.get($(this).attr('href'),function(data){ $('#index_content').html(data); }) return false; }) })
得到data后你再按你的格式处理下,你可以试一下,是可以的
这个应该很好实现吧?做两个模板就可以解决了,不用那么复杂!
你看看这篇文章 http://www.23kaiyuan.com/516.html
请问楼主怎么解决的?

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