这篇文章主要介绍了thinkphp3.2.3结合laypage实现的分页功能,结合实例形式分析了thinkphp3.2.3结合laypage实现分页的model控制器与view视图相关操作技巧,需要的朋友可以参考下
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
<?phpnamespace 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); $this -> display(); }}
视图层
<!doctype html><html lang="en"><head> <meta charset="utf-8"> <title>think demo</title> <script type="text/javascript" src="__public__/jquery-1.11.1/jquery.min.js"></script> <script type="text/javascript" src="__public__/jquery-1.11.1/jquery.js"></script> <script type="text/javascript" src="__public__/layer/layer.js"></script> <script type="text/javascript" src="__public__/laypage/laypage.js"></script></head><body><p> <select name="" id="slc1" onchange="return choose()"> <option value="-6" <if condition="$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></p><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({$vo.id});">修改</a> </th> </tr> </volist> </table> <p style="margin-top:15px; text-align:center;" id="page11"></p> <button onclick="return add_()"> 添加 </button> <br /><script type="text/javascript"> function choose() { var type=$("#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>
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以上就是thinkphp3.2.3结合laypage实现分页功能的详细内容。