{extend name="beike/base" /}
{block name="staticcontent"}
    <meta http-equiv="mobile-agent"
          content="format=xhtml; url=http://bk.cooco.net.cn/mdown-jiaoan-663848.html">
    <meta http-equiv="mobile-agent"
          content="format=html5; url=http://bk.cooco.net.cn/mdown-jiaoan-663848.html">

    <style>
        .layui-btn.downBtn {
            display: block;
            width: 100px;
            height: 32px;
            line-height: 32px;
            background-color: #F2594C;
            border-radius: 3px;
            font-size: 14px;
            color: #ffffff;
            text-align: center;
        }
        .tc_wrape {
            position: fixed;
            width: 100%;
            height: 100%;
            top: 0;
            left: 0;
            background: rgb(0,0,0,0.25);
        }
        .tc {
            width: 350px;
            height: 200px;
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            margin: auto;
            border: 2.5px solid #F2594C;
            border-radius: 3px;
            box-shadow: 2px 2px 2px 2px rgb(242 89 76 / 15%);
            background: #fff;
        }
        .tc p {
            float: right;
            display: block;
            font-size: 14px;
            cursor: pointer;
            text-align: right;
            background: rgb(0,0,0,0.25);
            color: #fff;
            padding: 1px 3px;
        }
        .tc_tit {
            width: 100%;
            height: auto;
            font-size: 14px;
            text-align: center;
            color: #000;
            clear: both;
        }
        .span_inp {
            width: 250px;
            height: 50px;
            border: 1px solid #000;
            margin: 10px auto;
        }
        .span_inp span {
            float: left;
            display: inline-block;
            width: 50%;
            height: 100%;
            background: #F2594C;
            color: #fff;
            text-align: center;
            line-height: 50px;
        }
        .span_inp input {
            float: left;
            display: inline-block;
            border: 0;
            width: 50%;
            height: 99%;
            outline: none;
            text-align: center;
        }
        .tc button {
            display: block;
            width: 150px;
            height: 50px;
            border: 0;
            color: #fff;
            margin: 0 auto;
            background: #4cadf2;
            cursor: pointer;
        }
        .tc_wrape {
            display: none;
        }
        .captcha_code {
            font-size: 25px;
        }
    </style>
{/block}

{block name="tipcontent"}{/block}

{block name="content"}
    <div id="position">您现在的位置：&nbsp;
        <a href="http://bk.cooco.net.cn" class="LinkPath">第一备课网</a>&nbsp;&gt;&gt;&nbsp;
        <a href="http://bk.cooco.net.cn/jiaoan/" class="LinkPath">教案下载</a>&nbsp;&gt;&gt;&nbsp;
        <a href="http://bk.cooco.net.cn/list-jiaoan-yinyue/" class="LinkPath">
            音乐教案下载</a>&nbsp;&gt;&gt;&nbsp;
        <a href="http://bk.cooco.net.cn/tag-qinianjiyinlejiaoan/" class="LinkPath">七年级音乐教案下载</a>&nbsp;&gt;&gt;&nbsp;
        有趣的节奏下载
    </div>

    <div id="mbList">
        <div class="titleShare">
            <span class="share"></span>
            <strong>有趣的节奏下载页</strong>
        </div>
        <div class="guge"></div>
        <h1 style="background:none;">有趣的节奏下载页</h1>
        <div class="Attribute">分类：
            <span><a href="http://bk.cooco.net.cn/tag-qinianjiyinlejiaoan/" class="LinkPath">七年级音乐教案</a></span>
        </div>

        <div class="clear"></div>
    </div>

    <div class="main">
        <div class="fontsLeft" style="width:100%">
            <div class="mbPic" style="border: gray 1px solid; position:relative;">
                <h1>有趣的节奏文件:</h1>
            </div>
            <div>
                <table class="layui-table" lay-skin="line">
                    <colgroup>
                        <col width="500">
                        <col width="50">
                        <col>
                    </colgroup>
                    <tbody>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节过富有情趣的生活教学设计</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="378475">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">《情趣与兴趣》教学设计</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="378717">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">情趣与兴趣</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="378715">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">过富有情趣的生活教案1(七年级政治)</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="378463">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">七年级政治《情趣与兴趣》表格式教案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="378706">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">情趣与兴趣说课稿</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="378714">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">过富有情趣的生活教案(七年级政治)</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="378462">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">过富有情趣的生活教案4(七年级政治)</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="378466">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">和谐&mdash;&mdash;奏响师生间情谊最美的音符</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="391616">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">7.1品味生活&mdash;&mdash;情趣与兴趣</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="378713">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">太空生活趣事多</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="41089">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第七课《 品味生活》情趣与兴趣</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="378671">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">过富有情趣的生活教案2(七年级政治)</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="378464">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">过富有情趣的生活教案3(七年级政治)</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="378465">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">政治《情趣与兴趣》课堂教学实录</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="378708">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">初中思想品德教案－情趣与兴趣</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="378716">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">兴趣&middot;合作&middot;竞争</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="381039">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">(长春版)四上《有趣的十二》教案-(四年级语文)</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="63924">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">七年级上册第三单元《过富有情趣的生活》单元复习</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="378477">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">七年级上册第三单元《过富有情趣的生活》学案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="378473">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">《太空生活趣事多》教案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="41088">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">《太空生活趣事多》教学设计</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="41085">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">《太空生活趣事多》教学设计</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="41087">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">太空生活趣事多－文章电子稿</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="41090">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">七年级政治上册_第三单元_第七课《品味生活》(第1框_情趣与兴趣)教案_新人教版</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="378707">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第四节化学反应中的有关计算</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="318223">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">32 太空生活趣事多-表格式教案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="41086">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第四节化学反应中的有关计算</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="318224">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">趣、 实、 新&mdash;&mdash;PEP Book3 Unit4 My home 第一课时教学反思</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="252598">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">《物理趣话》第五讲：浅谈超重和失重</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="299125">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">趣、 实、 新&mdash;&mdash;PEP Book3 Unit4 My home 第一课时教学反思</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="269880">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">《第八单元_第一节___食物中的有机物》教案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="318620">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节绿色植物对有机物的利用－教案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="361169">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节 山岳的形成</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="329267">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第一节多变的天气</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="325486">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">有关植物生命活动调节的易错问题分析</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="376063">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第2节细胞的分化</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="374906">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第一节种子的萌发</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="360792">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第4节群落的演替</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="370019">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第五节　看不见的光</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="271708">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">《北京的春节》说课稿</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="71604">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节导数的计算</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="138044">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第3节群落的结构</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="376324">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节山岳的形成</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="329263">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第4节群落的演替</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="376420">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第2节细胞的分化</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="366952">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节导数的计算</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="139957">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节　众多的人口</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="326827">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节　众多的人口</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="326828">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节　众多的人口</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="320596">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第3节群落的结构</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="369923">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节 植株的生长</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="360852">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节　众多的人口</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="320595">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第四章 生命活动的调节第一节,植物生命活动的调节教学目的:1.掌握生长素和顶端优</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="376066">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节酸和碱的性质</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="318202">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第三节只有一个细胞的生物体教学设计（二）</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="360484">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">个案：植物的激素调节</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="369362">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">植物生命活动的调节</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="376062">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">《离骚（节选）》练习(有答案)</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="91234">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第六节、电流的热效应</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="296668">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">植物生命活动的调节</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="376064">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第三节用途广泛的金属材料(练习A卷)(有答案)</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="314339">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">(金版教程)2017生物一轮特训：28通过激素的调节_神经调节与体液调节的关系_word版含解析</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="369180">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第一节自然界的水循环</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="328901">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节液体的压强学案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="277550">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">《离骚（节选）》练习(有答案)</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="123365">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">《离骚（节选）》练习(有答案)</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="127721">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">《离骚（节选）》练习(有答案)</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="2126">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第五节物体的颜色－教案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="293074">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节液体的压强学案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="304393">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节   液体的压强学案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="304396">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节众多的人口-教案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="320586">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第2节细胞的分化教案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="366951">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">《难忘的泼水节》同步练习</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="42144">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第三节电流的强弱－教案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="273236">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节植株的生长教案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="360857">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第2节细胞的分化教案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="374905">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第4节群落的演替教案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="376421">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">北京的春节1－课堂实录</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="71603">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节河流的综合开发</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="331460">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">绿色植物是生物圈中有机物的制造者章节提示</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="361117">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节   液体的压强学案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="277553">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节众多的人口-教案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="326818">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第15讲植物的激素调节</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="369361">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第4节群落的演替教案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="370020">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第三节人类的居住地---聚落</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="325869">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第一节 大气的压强（1课时）</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="304523">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节光的反射－教学设计</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="292805">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第四章光现象第2节光的反射同步检测题有答案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="292789">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第四章光现象第4节光的折射同步检测题有答案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="292963">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节 气温和气温的分布</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="325554">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第一节 大气的压强（1课时）</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="294309">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第一节碳的多样性学案1</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="319065">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第2节细胞的能量&ldquo;通货&rdquo;&mdash;&mdash;ATP</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="366485">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第四章光现象第2节光的反射同步检测题有答案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="271268">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">本模块的内容包括：植物的激素调节、动物生命活动的调节、人体的内环境与稳态、种群和</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="376069">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第四章光现象第4节光的折射同步检测题有答案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="271515">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第四章光现象第4节光的折射同步检测题有答案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="289110">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第四章光现象第4节光的折射同步检测题有答案</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="291314">立即下载</button>
                            </td>
                        </tr>
                                            <tr>
                            <td><a class='down_stat doc_title' href="javascript:void(0);">第二节影响加速度的因素</a></td>
                            <td>
                                <button type="button" class="layui-btn downBtn" data-key="298947">立即下载</button>
                            </td>
                        </tr>
                                        </tbody>
                </table>
            </div>
            <div>
                <ul>
                                    </ul>
            </div>


        </div>
    </div>

    <script>
        $(function () {
            $(".down_stat").click(function () {
                $.ajax({
                    url: "http://pro.cooco.net.cn/bk_down_stat/",
                    type: 'get',
                    data: {},
                    crossDomain: true,
                    xhrFields: {
                        withCredentials: true
                    },
                    success: function (res) {
                        if (res.code === 0) {
                            console.log('bk_stat');
                        }
                    }
                });
            });

            // 点击关闭
            $('body').on('click', '.tc_wrape .tc p', function () {
                $(this).parent().parent().hide();
            });

            // 获取当前唯一标识
            var iden = cans();
            var randNum = Math.random();

            $('.downBtn,.doc_title').click(function () {
                // 当前数据key
                var doc = $(this).attr('data-key');
                $('.verify_btn').attr('data-key', doc);

                $('.captcha_img').attr('src', 'http://bk.cooco.net.cn/captchaimg/?iden=' + iden + '&doc=' + doc + '&rand_num=' + randNum);
                $('.tc_wrape').show();
            });

            $('.captcha_img').click(function () {
                var doc = $('.verify_btn').attr('data-key');
                $('.captcha_img').attr('src', 'http://bk.cooco.net.cn/captchaimg/?iden=' + iden + '&doc=' + doc + '&rand_num=' + randNum);
            });

            $('.verify_btn').click(function () {
                var captcha_code = $('.captcha_code').val();
                var doc = $(this).attr('data-key');
                var iden = cans();

                if (captcha_code == '' || captcha_code.length != 4) {
                    alert('验证码错误，请重新输入');
                    return false;
                }

                if (doc == '') {
                    alert('操作错误，请刷新页面重试');
                    return false;
                }

                if (iden == '') {
                    alert('抱歉，系统错误，请联系客服！');
                    return false;
                }

                $.get('http://bk.cooco.net.cn/verify/?' + Math.random(), {'iden': iden, 'doc': doc, 'captcha_code': captcha_code}, function (data) {
                    if (data.code == 0) {
                        $('.captcha_code').val('');
                        $('.tc_wrape .tc p').click();
                        window.open(data.data);
                    } else {
                        alert('验证码错误');
                        $('.captcha_img').click();
                        $('.captcha_code').val('');
                        return false;
                    }
                }, 'json');
            });

            function cans() {
                var canvas = document.createElement('canvas');
                var ctx = canvas.getContext('2d');
                var txt = 'http://security.tencent.com/';
                ctx.textBaseline = "top";
                ctx.font = "14px 'Arial'";
                ctx.textBaseline = "tencent";
                ctx.fillStyle = "#f60";
                ctx.fillRect(125, 1, 62, 20);
                ctx.fillStyle = "#069";
                ctx.fillText(txt, 2, 15);
                ctx.fillStyle = "rgba(102, 204, 0, 0.7)";
                ctx.fillText(txt, 4, 17);

                var b64 = canvas.toDataURL().replace("data:image/png;base64,", "");
                var bin = atob(b64);
                var crc = bin2hex(bin.slice(-16, -12));
                return crc;
            }

            function bin2hex(str) {
                var result = "";
                for (var i = 0; i < str.length; i++) {
                    result += int16_to_hex(str.charCodeAt(i));
                }
                return result;
            }

            function int16_to_hex(i) {
                var result = i.toString(16);
                var j = 0;
                while (j + result.length < 4) {
                    result = "0" + result;
                    j++;
                }
                return result;
            }
        });
    </script>
{/block}