一、母版提取
我们先看以下几个页面:
班级管理
学生管理
老师管理
你可以看出,除了每个红色框框以外,其他的地方都是一样的。这样我们就可以使用模板的功能,也就是只有部分地方需要填充。
母版提取:
<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <title>Title</title> //###################样式################## <style> body{ margin: 0; } .hide{ display: none; } .menu .item{ display: block; padding: 5px 10px; border-bottom: 1px solid #dddddd; } .menu .item:hover{ background-color: black; color: white; } .menu .item.active{ background-color: black; color: white; } .modal{ position: fixed; top: 50%; left: 50%; width: 500px; height: 400px; margin-top: -250px; margin-left: -250px; z-index: 100; background-color: white; } .remove{ position: fixed; top: 50%; left: 50%; width: 400px; height: 200px; margin-top: -100px; margin-left: -200px; z-index: 100; background-color: #c00; } .shade{ position: fixed; top: 0; left: 0; right: 0; bottom: 0; background-color: black; opacity: 0.5; z-index: 99; } .pagination a{ display: inline-block; padding: 5px; } .pagination a.active{ background-color: black; color: white; } </style> <!--link rel="stylesheet" href="/static/bootstrap-3.3.7-dist/css/bootstrap.min.css"--> {% block css %} {% endblock %} </head> <body> //###################左标题################## <div style="line-height:48px;height: 48px;background-color: black;color: white;"> <span style="font-size:25px;color:white">学生管理系统</span> //###################右信息################## <div style="float: right">用户名:{{ username }} | <a style=‘color:white‘ href="/logout.html">注销</a></div> </div> <div> //###################左导航################## <div class="menu" style="position: absolute;top: 48px;left: 0;bottom:0;width: 200px;background-color: #eeeeee"> <a id="menu_class" class="item" href="/classes.html">班级管理</a> <a id="menu_student" class="item" href="/student.html">学生管理</a> <a id="menu_teacher" class="item" href="/teacher.html">老师管理</a> </div> <div style="padding-left:20px;position: absolute;top: 48px;left: 200px;bottom:0;right: 0;overflow: auto"> {% block content %} {% endblock %} </div> </div> //###################JavaScript################# <script type="text/javascript" src="/static/jquery-2.1.4.min.js"></script> <!--script type="text/javascript" src="/static/bootstrap-3.3.7-dist/js/bootstrap.min.js"></script--> {% block js %} {% endblock %} </body> </html>
二、母版继承
班级管理填充:
//继承母版 {% extends "layout.html" %} //继承CSS {% block css %} {% endblock %} //继承content {% block content %} <h1>班级列表</h1> <div> <input id="id_add" type="button" value="添加" /> <a href="/add_classes.html">添加</a> </div> <table border="1"> <thead> <tr> <th>ID</th> <th>标题</th> <th>操作</th> </tr> </thead> <tbody> {% for item in cls_list %} <tr> <td alex="id">{{ item.id }}</td> <td alex="caption">{{ item.caption }}</td> <td> <a class="td-edit">编辑</a>| <a target="_blank" href="/edit_classes.html?nid={{ item.id }}">跳转编辑</a> | <a class="td-delete" href="/delete_classes.html?nid={{ item.id }}" onclick="return confirm(‘确定删除吗?‘);">删除</a> </td> </tr> {% endfor %} </tbody> </table> <div class="pagination"> {{ str_pager|safe }} </div> <div class="modal hide"> <form method="post" action="/classes.html" > <input name="id" type="text" class="hide" /> <input name="caption" type="text" placeholder="班级名" /> <br/> <input id="id_modal_cancel" type="button" value="取消"/> <input type="submit" value="Submit提交"/> <input type="button" id="modal_ajax_submit" value="Ajax提交"/> </form> </div> <div class="shade hide"></div> <div class="remove hide"> <input id="id_remove_cancel" type="button" value="取消"/> <input type="button" value="确定"/> </div> {% endblock %} //继承JavaScript {% block js %} {% endblock %}
原文地址:https://www.cnblogs.com/skyflask/p/9574568.html
时间: 2024-10-14 16:49:55