吐血整理 python 从零开始学UI自动化(含代码)持续更新,建议收藏!

发布于:2023-01-11 ⋅ 阅读:(494) ⋅ 点赞:(0)

第一章

-------------------HTML基础-----------------------------

白开水笔记,内涵代码可跟着敲一敲,ui自动化需要了解一点前端的知识

标记属性

语法: <标记 属性1=至1 属性2=值2>内容</标记>

示例:

<html>

       <head>

              <title>我的第一个网页 </title>

      </head>

      <body text=red bgcolor = blue >

              这是我的第一个网页

      </body>

 </html>

1.1、头部文件<head>和</head>

       <title>:设置页面标题

       <meta>:定义 元信息

              用于定义页面的一些信息,不显示在网页中

              通过属性定义文件信息

              单标记,可有多个

       常见属性用法

       name = "Keywords" content ="关键字内容"

       name = "Description" content = "描述内容"

       <meta name>"Keywords" content ="值1、值2、值3……"

       <meta name>"Description" content ="描述内容"

      

1.2、主体文件内容     <body>和</body>

       <a>       超级链接

       <img>   图片

       <ul>      无序列表

       <ol>      有序列表

       <table>  表格

       <div>     图层

       <script> 脚本

1.3  <a>             超级链接

       基本用法:<a href= "url" target = "_blank">连接内容</a>

              连接内容放在标记中间

              href:指定点击连接跳转到的页面

              target:指定访问页面在本窗口(或标签)中打开(默认),还是在一个新的窗口(或标签)中打开(target = _blank)

1.4  <img>  图片  -单标记

       基本用法:<img src="url" alt = "替代文字">

       src:置顶图片存储地址

       alt:替代问题,图无法显示,此区域将显示替代文字

       图像和超链接一起用

       <a href = "网页url"><img src="图像url" alt = "替代文字"></a>

1.5  列表

              <ul>      无序列表

              <ol>      有序列表              type编号类型取值:1、a、A、i、l

              <li>    列表项

       <ol type = 1>

                     <li>有序列表</li>

                     <li>asdsadfasdfasdf</li>

                     <li>2365345</li>

                     <li>是打发第三方</li>

                     <li>阿斯蒂芬</li>

                     <li>任务区人防</li>

                     <li>士大夫</li>

                     <li>开发较高的后分道馆</li>

       </ol>

1.6  表格<table> 表格

              <table>  表格标记       border:边框宽度

                                                 width: 表格高度

                                                 height:表格高度

              <tr> 行标记

              <td>      列标记

              <th>      表头列标记

1.7  结构表格

              <thead>       定义一组表投行

              <tbody>       定义表格主体部分

              <tfoot>         微表格添加一个标注

1.8  <div>    图层

              属性     取值                                          说明

              id                                                 图层名称

                     style position:absolute;            定位

                            width:100px;                    图层宽度

                            height:200px;                  图层高度

                            left:30px;                         图层左边间距

                            top:200px;                       图层顶端间距

                            background-color:blue;   图层颜色

       <div id="Layer1" style="position:absolute;

                     width:1100px;height:1010px;

                     left:300px;top:400px;

                     background-color:blue;">

                     <ul>

                            <li>中国</li>

                            <li>俄罗斯</li>

                            <li>德国</li>

                     </ul>

       </div>

      

1.9  <script> 脚本

              使用javascript或者vbscript 等脚本语言编写的代码

              主要功能:

              网页的一些动画、特效;实现web页面客户端和服务端的交互功能

              代码形势:

              <script type = "text/jabascript">

              javascript代码

              </script>

1.10  表单概述

       表单通过文本框、下拉列表、复选框等页面元素手机客户填写的信息,通过脚本语言处理,向服务器发送数据

       示例:登录、注册

1.11  <form> 表单

              <form method = "post" action "adduser,jsp">

       action:设置表单处理程序

       method:设置表单冲浏览器传送到服务器的方法,一般get,post

1.12  <input type = text> 文本框/输入框

              input 文本框  type:类型

                                          type = 文本框

                                          type = password 密码框

                                     id:标号

                                     name:文本框名称

                                     size:显示长度

                                     maxlength:最大输入字符数

                     <form action="" method = post>

                            <ul>

                                   <li>文本框案例</li>

                                   <li>姓名:<input type = text id=username name=username

                                                 size=20 maxlength=10 value=张三></li>

                                   <li>密码:<input type= password name=password size=20></li>

                            </ul>

                     </form>

1.13  按钮:<input type = submit>

                            input      按钮      属性 type:类型

                                                                      type = submit  提交按钮

                                                                      type = reset   重置按钮

                                                                      tpye = button 普通按钮

                                                        id:标号

                                                        name:按钮名称

                                                        value:按钮上显示的文字

              <form action="" method = post>

                     <ul>

                            <li>文本框案例</li>

                            <li>姓名:<input type=text id=username name=username

                                          size=20 maxlength=10 value=张三></li>

                            <li>密码:<input type= password name=password size=20></li>

                            <input type=submit id=submit name=submit value=提交>

                            <input type=reset id=reste name=reset value=重置>

                     </ul>

              </form>

1.14  单选按钮:<input type = radio>

                     input      单选框   type:类型

                                                        type=radio

                                                 id:标号

                                                 name:单选框的名称,相互互斥的单选按钮name必须一样

                                                 value:单选框的值

                                                 checked:默认选中

              <ul>

                     <li>请选择性别:

                     <input type="radio" id=sex1 name="sex" value="male" checked>男

                     <input type=radio  id=sex2 name=sex value=famale>女

                     </li>

              </ul>

1.15  复选框:<input type = checkbox>

                     input      单选框   type:类型

                                                        type=checkbox

                                                 id:标号

                                                 name:复选框的名称

                                                 value:复选框框的值

                                                 checked:默认选中

              <ul>

                     <li>请选择爱好:

                     <input type=checkbox id=m1 name=音乐 value=music checked>音乐

                     <input type=checkbox id=m2 name=爬山 value=mounting >爬山

                     <input type=checkbox id=m3 name=旅游 value=travel >旅游

                     <input type=checkbox id=m4 name=阅读 value=reading>阅读

                     </li>

              </ul>

1.16  下拉列表:<select>和<option>

              select     下拉列表                    id:标号

                                                               name:下拉列表名称

                                                               size:长度

                                                               Multiple:可以多选

              option    下拉列表选项,是             selected:默认选中

                            select的子标签           value:选项的值

              <ul>

              <li>请选择城市:

                            <select id=s1 name=city>

                                   <option value = bei jing >北京</option>

                                   <option value = shanghai>上海</option>

                                   <option value = tianjin selected>天津</option>

                            </select>

              </li><br><br>

              请选择名族:

              <li>

                     <select id=s2 name=民族 size=4 multiple>

                                   <option value = han>汉族</option>

                                   <option value = hui>回族</option>

                                   <option value = man selected>满足</option>

                                   <option value = hweiwoer>维吾尔族</option>

                                   <option value = hasake>哈萨克</option>

                                   <option value = daizu>傣族</option>

                     </select>

              </li>

              </ul>

1.17  文本域:<textarea>

              textarea  多行文本框   id:标号

                                                        name:多行文本框名称

                                                        rows:文本框的行数

                                                        cols:文本框的列数

              <ul>

              <li>请留言:

              </li>

              <li>

              <textarea id=comments name=comments rows=10 cols=20>请您留言</textarea>

              </li>

              </ul>

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