<!--zhongtu--> <div id="ztp"> <div id="ztpian"> </div> </div> <!--内容--> <div id="nr"><div id="xian">
</div> </div> </div> <center > <div id="fyh" style=" 300px; height:50px; font-size:16px; position:relative; margin-left:100px"> <ul class="pagination" id="fy_list"> </ul> </div> <input type="hidden" value="1" id="fy_n" /> </center>
$(document).ready(function(e){ dengluzt(); //确定总页数的变量 var zys = 0; //查询数据 $("#fy_n").val(1); $(".lei").click(function(){ bs = $(this).attr("bs"); JiaZai(bs); }); }); //加载数据方法 function JiaZai(bs) { var n = $("#fy_n").val(); bs=bs; $.ajax({ url:"ffffffchuli.php", data:{bs:bs,n:n, tp:1}, type:"POST", dataType:"JSON", success: function(data){ var strs = ""; for(var k in data) { strs=strs+"<div ><div style='background-image:url("+data[k].image+"); 314px; height:314px;overflow:hidden;background-position:center; float:left; margin-left:28px; margin-bottom:20px ;border-radius:12px ;'><div id='dise'></div> <div id='kkkk'><a class='heng' href="guankan.php?bt='"+data[k].code+"'"> <span class='glyphicon glyphicon-eye-open'>可观看</span></a><a style='color:#FFF'>|</a><a class='theng' href="guankan.php?bt='"+data[k].code+"'"><span class='glyphicon glyphicon-save'>可下载</span></a></div></div>" } $("#xian").html(strs);} }); //获取分页数(列表) $.ajax({ url:"ffffffchuli.php", data:{bs:bs,tp:2}, type:"POST", dataType:"TEXT", success: function(data){ //总页数 var ys = Math.ceil(data/6); zys = ys; var s =""; //var s = "<li><a id='fy_shang'>«</a></li>"; var dangqian = parseInt($("#fy_n").val()); //当前页数 for(var i=dangqian-2;i<=dangqian+2;i++){ if(i>0 && i<=zys) { if(dangqian==i) { s+="<li class='active fy_zhong' style='font-size:16px; 20px; height:20px; float:left; text-align:center; vertical-align:middle; line-height:50px; list-style-type:none; margin:10px'><a>"+i+"</a></li>"; } else { s+="<li class='fy_zhong' style='font-size:16px; 20px; height:20px; float:left; text-align:center; vertical-align:middle; line-height:50px; list-style-type:none; margin:10px'><a>"+i+"</a></li>" } } } //s += "<li><a id='fy_xia'>»</a></li>"; $("#fy_list").html(s); //给分页列表加事件 JiaShiJian(); } }) } //给分页列表加事件的方法 function JiaShiJian() { $("#fy_shang").click(function(){ var n = $("#fy_n").val(); if(n>1) { n--; } else { n=1; } $("#fy_n").val(n); //加载数据 JiaZai(); }) $("#fy_xia").click(function(){ var n = $("#fy_n").val(); if(n<zys) { n++; } else { n=zys; } $("#fy_n").val(n); //加载数据 JiaZai(bs); }) $(".fy_zhong").click(function(){ var n = $(this).text(); $("#fy_n").val(n); //加载数据 JiaZai(bs); }) }
<?php session_start(); include("dbda.php"); $db = new DBDA(); $tp = $_POST["tp"]; if(!empty($_SESSION["uid"])){ $uid=$_SESSION["uid"]; } switch($tp){ case 1: $n = $_POST["n"]; $tg = ($n-1)*6; $bs = $_POST["bs"]; $sqlsj = "select * from xinxi where class='{$bs}' limit {$tg},6 "; echo $db->JsonQuery($sqlsj); break; case 2: $bs = $_POST["bs"]; $sql = "select count(*) from xinxi where class='{$bs}'"; $zs = $db->StrQuery($sql); echo $zs; break;