方式一：超链接（推荐）

这种方法好处是最简单，不用保存视频，网站速度快，看播放所有网址的视频。
缺点是视频与网站独立，视频无法显示在指定网页里面。
在这里插入图片描述

classroom_info.html

{% extends 'base.html' %}
{% load static %}

{% block body_block %}
<div class="container">
    <div class="row py-4 align-items-center">
        
        <!--展示显示人员-->
        <div class="col-lg-12 col-md-12 mt-0 table-responsive "  style="background-color: #fff;">
            <!--表单-->
            <h2>教室简介</h2>
            <table class="table table-striped table-sm table-bordered text-center ">
                <thead>
                    <tr class="" style="color:White;background-color:#3366FF;font-family:微軟正黑體,Tahoma,Arial,微軟雅黑體;font-size:15px;">
                        <th scope="col">教室</th>
                        <th scope="col">教室区域</th>
                        <th scope="col">教室地址</th>
                        <th scope="col">教室设备</th>
                        <th scope="col">可容纳人数</th>
                        <th scope="col">公开借订</th>
                        <th scope="col">备注</th>
                        <th scope="col">教室照片</th>
                    </tr>
                </thead>
            
                {% for myclassroom in classroom_all %}
                <tr class="row" valign="middle" style="color:Black;border-color:#E0E0E0;font-size:15px;"></tr>
                    <td class="col-2"><a target="_blank" href="/classroom_query/">{{ myclassroom.classroom_name|default_if_none:'' }}</a></td>
                    <td class="col-1">{{ myclassroom.classroom_location|default_if_none:'' }}</td>
                    <td class="col-1">{{ myclassroom.classroom_address|default_if_none:'' }}</td>
                    <td class="col-2">{{ myclassroom.classroom_equipment|default_if_none:'' }}</td>
                    <td class="col-1">{{ myclassroom.classroom_person_hc|default_if_none:'' }}</td>
                    <td class="col-1">{{ myclassroom.classroom_public|default_if_none:'' }}</td>
                    <td class="col-2"><a target="_blank" href="{{myclassroom.classroom_remark1|default_if_none:''}}" >教室影片</a></td>
                    <td class="" style="width:200px; height:100px">
                        <a target="_blank" href="{{myclassroom.classroom_photo_1.url}}" >
                            <img src="{{myclassroom.classroom_photo_1.url}}" alt="{{myclassroom.classroom_photo_1.url}}" width="200px" height="100px"></img>
                        </a>
                    </td>

                </tr>
                {% empty %}
                    <li>No data yet.</li>
                {% endfor %}
                
            </table>



        </div>
    </div>
</div>

<br>
<br>
<br>
<br>
<br>
{% endblock %}

方式二：dplayer（不推荐）

这种方法好处是视频放在网站里面，可以显示在指定网页里面。
缺点是占用网站资源，而且dplayer有时候不能快进、不能播放指定网址。
在这里插入图片描述

classroom_info_video.html

{% extends 'base.html' %}
{% load static %}

{% block body_block %}
<div class="container">


    <body>
        
        <link rel="stylesheet" href="{% static 'css/bootstrap.css' %}">
    
        <!-- 引入CSS Swiper插件 -->
        <link rel="stylesheet" href="{% static 'css/swiper.min.css' %}">
    
        <!--引入手风琴CSS-->
        <link rel="stylesheet" href="{% static 'css/style.css' %}">
    
        <!--引入 Dplayer css-->
        <link rel="stylesheet" href="{% static 'css/DPlayer.min.css' %}">


        <!--关注我们开始-->
        <section  class="mt-4">
            <div class="container">
                <div class="row">
                    <div class="col">
                        <div>
                            <h4 class="d-inline-block">关注我们</h4>
                            <small class="text-muted pl-2">掌握的是一门就业的技术，为成长积蓄力量</small>
                        </div>
                    </div>
                </div>


                <div class="row">
                    <div class="col-12 col-lg-8">
                        <div class="film_focus">
    
                            <div class="film_focus_imgs_wrap main-content">
                                <ul class="film_focus_imgs w-85">
                                    <li><div id="dplayer1" style="width:100%;height:349px;"></div></li>
                                </ul>
                            </div>

                        </div>
                    </div>
                    <div class="col-12 col-lg-4">
    
                    </div>
                </div>
            </div>
        </section>
        <!--关注我们结束-->
    
        
    <!--引入jQuery, 再引入poppper.js 最后再引入Bootstrap.js-->
    <script src="{% static 'js\jquery.min.js' %}"></script>
    <script src="{% static 'js\bootstrap.bundle.js' %}"></script>


    <!--引入Dplayer的JS-->
    <script src="{% static 'js\DPlayer.min.js' %}"></script>
    
        <script>
            var dp1;
            var dp2;
            var dp3;
            var dp4;
            $(function(){
    
                dp1=new DPlayer({
                    container: document.getElementById('dplayer1'),
                    // screenshot: true,
                    hotkey: true,
                    video:{
                        // url:"{% static 'images/player/test.mp4' %}",
                        url:"file://10.41.22.29/7.Training_WZSRPA/1.mp4",
                        // url: "file:///D:/%E6%88%91%E7%9A%84U%E7%9B%98-20220812/ABE-Python/4.python%E7%BD%91%E9%A1%B5%E5%89%8D%E5%90%8E%E7%AB%AF/Django%E5%9F%BA%E7%A1%80%E6%95%99%E7%A8%8B/workspace8-meeting/classroom_management/static/images/player/test.mp4",
                        pic:"{% static 'images/player/p1.png' %}",
                    },
                });
    

            });
        </script>
    
    
    

    </body>
    </html>


</div>

<br>
<br>
<br>
<br>
<br>
{% endblock %}