<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8" />
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<meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no" />
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<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"/>
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<title>新手攻略</title>
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<!--css-->
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<link rel="stylesheet" type="text/css" href="css/DOUI.min.css"/>
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<style type="text/css">
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/*卡片外框*/
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.kadan { width: 90%; margin-top: 1rem; background-color: white; overflow: hidden; }
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/*图片*/
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.kaimgsize { width: 100%; height: 40vw; background-color: burlywood; }
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/*文字说明*/
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.katextwai { width: 94%; height: 2.5rem; padding: 0 3%; }
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/*回到顶部*/
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.backtop { width: 3rem; height: 3rem; position: fixed; right: 1rem; bottom: 1rem; border-radius: 50%; opacity: 0.7; }
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.backtopimg { width: 3rem; height: 3rem; border-radius: 50%; }
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</style>
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<!--js-->
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<script src="https://cdn.bootcss.com/jquery/3.3.1/jquery.min.js"></script>
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<script src="https://cdn.bootcss.com/vue/2.5.16/vue.min.js"></script>
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<script src="js/DOUI.min.js" type="text/javascript" charset="utf-8"></script>
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</head>
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<body>
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<div id="allwai" class="allwai font3">
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<div style="width: 100%; padding-bottom: 2rem;" class="fboxCol Ycenter">
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<!--卡片-->
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<div v-for="(item, index) in kapian" class="kadan" v-on:click="click_kapian(item.a_href)">
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<!--图片-->
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<div class="kaimgsize">
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<image class="kaimgsize" v-bind:src="item.src"></image>
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</div>
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<!--文字说明区域-->
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<div class="katextwai fboxRow Ycenter">
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<div class="font-ell1">{{item.title}}</div>
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</div>
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</div>
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</div>
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<!--回到顶部-->
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<div v-if="show_back" class="backtop" v-on:click="Click_backtop">
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<img class="backtopimg" src="img/search_totop.png"/>
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</div>
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</div>
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</body>
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</html>
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<script type="text/javascript">
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var allwai = new Vue({
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el: "#allwai",
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data: {
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//是否显示回到顶部小火箭
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show_back: false,
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//教程卡片组
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kapian: [],
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},
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created: function () { dataGet(); },
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methods: {
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// 卡片点击
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click_kapian: function (ev) { window.location.href = ev; },
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// 回到顶部
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Click_backtop: function () { doui.scrollBackTop("#allwai",300); },
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},
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});
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// 滚动
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$("#allwai").scroll(function()
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{
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var topjuli = $("#allwai").scrollTop();
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if (topjuli > 100) { allwai.show_back = true; }
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else { allwai.show_back = false; }
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});
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// ====================================================== 请求数据
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function dataGet ()
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{
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var myurl = "../../../api/h5/v1/strategy/getStrategyPictureList";
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var mydata = doui.AjaxData({});
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doui.AjaxGet(myurl, mydata, function(res)
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{
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if (res.code != 0) { doui.showToast(res.msg); }
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else
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{
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console.log(res);
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var mo = new Array();
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for(var i = 0; i < res.data.length; i++)
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{
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// 构建节点
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var jiedian = {
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"title": res.data[i].title,
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"src": res.data[i].postPicture,
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"a_href": "../index.html?id=" + res.data[i].id
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};
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mo.push(jiedian);
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}
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// 赋值
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allwai.kapian = mo;
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}
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});
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}
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</script>
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