本文实例讲述了thinkPHP3.2.3结合Laypage实现的分页功能。分享给大家供大家参考，具体如下：
控制器
<?php
namespace Home\\Controller;
use Think\\Controller;
class IndexController extends Controller {
/**
*@brief 查询
****/
public function index(){
$choose = I(\'choose\',\'-6\');
$c[\'easy_hard\'] = $choose;
$type=I(\'typeid\',\'\');
$nowpage=I(\'page\',1);
if($type == \'\')
{
if($choose == -6)
{
$totalpage=ceil((D(\'data\')->count())/10);
$infos=D(\'data\')->limit(($nowpage-1)*10,10)->select();
}else{
$totalpage=ceil((D(\'data\')->where($c)->count())/10);
$infos=D(\'data\')->where($c)->limit(($nowpage-1)*10,10)->select();
}
}else{
if($choose == -6)
{
$map[\'data\'] = array(\'like\',\"%$type%\");
$totalpage=ceil((D(\'data\')->where($map)->count())/10);
$infos=D(\'data\')->where($map)->limit(($nowpage-1)*10,10)->select();
}else{
$map[\'data\'] = array(\'like\',\"%$type%\");
$totalpage=ceil((D(\'data\')->where($map)->where($c)->count())/10);
$infos=D(\'data\')->where($map)->where($c)->limit(($nowpage-1)*10,10)->select();
}
}
$this->assign(\'type\',$type);
$this->assign(\'choose\',$choose);
$this->assign(\"totalpage\",$totalpage);
$this->assign(\"infos\",$infos);
$this -> display();
}
}
视图层
<!DOCTYPE html>
<html lang=\"en\">
<head>
<meta charset=\"UTF-8\">
<title>Think Demo</title>
<script type=\"text/javascript\" src=\"__PUBLIC__/jquery-1.11.1/jquery.min.js\"></script>
<script type=\"text/javascript\" src=\"__PUBLIC__/jquery-1.11.1/jquery.js\"></script>
<script type=\"text/javascript\" src=\"__PUBLIC__/layer/layer.js\"></script>
<script type=\"text/javascript\" src=\"__PUBLIC__/laypage/laypage.js\"></script>
</head>
<body>
<div>
<select name=\"\" id=\"slc1\" onchange=\"return choose()\">
<option value=\"-6\" <if condition=\"$choose eq -6 \"> selected </if> >全部</option>
<option value=\"0\" <if condition=\"$choose eq 0 \"> selected </if> >简单</option>
<option value=\"1\" <if condition=\"$choose eq 1 \"> selected </if> >一般</option>
</select>
<input type=\"text\" value=\"<if condition=\"$type neq \'\' \"> {$type} </if>\" id=\"type\"><button id=\"sou\">搜索</button>
</div>
<br>
<table border=\"1\" width=\"500\" height=\"150\" >
<tr>
<th>ID</th>
<th>语言</th>
<th>难易程度</th>
<th>操作</th>
</tr>
<volist name=\"infos\" id=\"vo\">
<tr>
<th>{$vo.id}</th>
<th>{$vo.data}</th>
<th>
<if condition=\"$vo.easy_hard eq \'0\'\">简单
<else />一般
</if>
</th>
<th>
<a href=\"javascript:;\" rel=\"external nofollow\" rel=\"external nofollow\" onclick=\"return del({$vo.id});\">删除</a>
<a href=\"javascript:;\" rel=\"external nofollow\" rel=\"external nofollow\" onclick=\"return edit({$vo.id});\">修改</a>
</th>
</tr>
</volist>
</table>
<div style=\"margin-top:15px; text-align:center;\" id=\"page11\"></div>
<button onclick=\"return add_()\"> 添加 </button> <br />
<script type=\"text/javascript\">
function choose()
{
var type=$(\"#type\").val();
var checkValue=$(\"#slc1\").val();
window.location.href=\"?typeid=\" rel=\"external nofollow\" rel=\"external nofollow\" +type+\"&choose=\"+checkValue;
}
$(\"#sou\").bind(\"click\",function(event){
var type=$(\"#type\").val();//获取假设的搜索条件值
var checkValue=$(\"#slc1\").val();
window.location.href=\"?typeid=\" rel=\"external nofollow\" rel=\"external nofollow\" +type+\'&choose=\'+checkValue;
});
$(function(){
laypage({
cont: \'page11\',
pages: {$totalpage}, //假设我们获取到的是18（后端计算完总页数后将总页数值传过来，放在这里即可（类似{$totalpage}））.
curr: function(){ //通过url获取当前页，也可以同上（pages）方式获取
var page = location.search.match(/page=(\\d+)/);
return page ? page[1] : 1;//如果没有页数显示时，默认是第一页
}(),
jump: function(e, first){ //触发分页后的回调
if(!first){ //一定要加此判断，否则初始时会无限刷新
location.href=setParam(\"page\",e.curr);
}
}
});
});
function setParam(param,value){
var query = location.search.substring(1);
var p = new RegExp(\"(^|)\" + param + \"=([^&]*)(|$)\");
if(p.test(query)){
//query = query.replace(p,\"$1=\"+value);
var firstParam=query.split(param)[0];
var secondParam=query.split(param)[1];
if(secondParam.indexOf(\"&\")>-1){
var lastPraam=secondParam.split(\"&\")[1];
return \'?\'+firstParam+\'&\'+param+\'=\'+value+\'&\'+lastPraam;
}else{
if(firstParam){
return \'?\'+firstParam+\'\'+param+\'=\'+value;
}else{
return \'?\'+param+\'=\'+value;
}
}
}else{
if(query == \'\'){
return \'?\'+param+\'=\'+value;
}else{
return \'?\'+query+\'&\'+param+\'=\'+value;
}
}
}
</script>
</body>
</html>
更多关于thinkPHP相关内容感兴趣的读者可查看本站专题：《ThinkPHP入门教程》、《thinkPHP模板操作技巧总结》、《ThinkPHP常用方法总结》、《codeigniter入门教程》、《CI(CodeIgniter)框架进阶教程》、《Zend FrameWork框架入门教程》及《PHP模板技术总结》。
希望本文所述对大家基于ThinkPHP框架的PHP程序设计有所帮助。
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