搜索到
94
篇与
的结果
-
-
样式表的优先级 <!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <title>优先级</title> <link rel="stylesheet" href="../01_CSS的编写位置/position.css"> <style> h1{ color: red; font-size: 100px; } </style> </head> <body> <!-- 行内样式 > 内部样式 = 外部样式 内部样式、外部样式优先级相同，且后写的会覆盖前写的 同一个样式表中，优先级也和编写顺序有关 --> <!-- <h1 style="color: aquamarine;">你好，孙笑川</h1> --> <h1>你好，孙笑川</h1> </body> </html>
-
CSS的编写位置 行内样式**<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <title>位置1_行内样式</title> </head> <body> <h1 style="color: green; font-size: 60px;">你好，孙笑川！</h1> </body> </html>2. 内部样式<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <title>位置2_内部样式</title> <style> h1{ color: lightgreen; font-size: 60px; } h2{ color: orange; font-size: 30px; } p{ color: lightcoral; font-size: 25px; } img{ width: 400px; } </style> </head> <body> <h1>你好，孙笑川！</h1> <h2>大家好，我是药水哥！</h2> <p>北京欢迎你</p> <p>上海欢迎你</p> <p>广州欢迎你</p> <img src="../images/IMG_0003.JPG" alt="照片"> </body> </html>3. 外部样式position.cssh1{ color: lightgreen; font-size: 60px; } h2{ color: orange; font-size: 30px; } p{ color: lightcoral; font-size: 25px; } img{ width: 400px; }<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <title>位置2_内部样式</title> <link rel="stylesheet" href="./position.css"> </head> <body> <h1>你好，孙笑川！</h1> <h2>大家好，我是药水哥！</h2> <p>北京欢迎你</p> <p>上海欢迎你</p> <p>广州欢迎你</p> <img src="../images/IMG_0003.JPG" alt="照片"> </body> </html>
-
兼容性处理 使用 html5shiv.js<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <title>兼容性处理</title> <!--[if lt ie9]> <script src="./html5shiv.js"></script> <![endif]--> <style> header { background-color: orange; } footer { height: 100px; line-height: 100px; background-color: green; text-align: center; } </style> </head> <body> <!-- 头部 --> <header> <h1>xxx商城</h1> </header> <hr> <!-- 主导航 --> <nav> <a href="#">首页</a> <a href="#">订单</a> <a href="#">购物车</a> <a href="#">我的</a> </nav> <!-- 主要内容 --> <div class="page-content"> <article> <h2>感动中国人物</h2> <section> <h3>第一名：孙笑川</h3> <p>男，籍贯四川，33岁</p> </section> <section> <h3>第二名：药水哥</h3> <p>真名刘波，男，籍贯湖北，30岁</p> </section> <section> <h3>第三名：Giao哥</h3> <p>男，籍贯河南，29岁</p> </section> </article> <!-- 侧边栏导航 --> <aside style="float: right;"> <nav> <ul> <li><a href="#">秒杀专区</a></li> <li><a href="#">会员专区</a></li> <li><a href="#">优惠券专区</a></li> <li><a href="#">品牌专区</a></li> </ul> </nav> </aside> </div> <hr> <footer> <nav> <a href="#">友情链接1</a> <a href="#">友情链接2</a> <a href="#">友情链接3</a> <a href="#">友情链接4</a> </nav> </footer> </body> </html>
-
新增的全局属性 <!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <title>新增的全局属性</title> <style> div { width: 600px; height: 200px; border: 1px solid black; font-size: 20px; } .box1 { background-color: skyblue; } .box2 { margin-top: 10px; background-color: green; } </style> </head> <body> <div class="box1" contenteditable="true" spellcheck="true">Lor1em ipsum, dolor sit amet consectetur adipisicing elit. Nostrum, repudiandae assumenda sed quod voluptates delectus similique dignissimos enim! Officiis, repellat.</div> <div class="box2" draggable="true" ondragend="go(event)" data-a="1" data-b="2">Lorem ipsum, dolor sit amet consectetur adipisicing elit. Nostrum, repudiandae assumenda sed quod voluptates delectus similique dignissimos enim! Officiis, repellat.</div> <script> function go(e) { alert(e.x) } </script> </body> </html>
-
新增的多媒体标签 1. 视频标签<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <title>新增的视频标签</title> <style> video { width: 600px; } </style> </head> <body> <video src="./小电影.mp4" controls muted loop poster="./封面.png" preload="auto"></video> </body> </html>2. 音频标签<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <title>新增的音频标签</title> </head> <body> <audio src="./小曲.mp3" controls autoplay loop preload="auto"></audio> </body> </html>
-
表单相关的新增 1. 表单控件属性<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <title>新增的表单控件属性</title> </head> <body> <form action=""> 账号：<input type="text" name="account" placeholder="请输入账号" required autofocus autocomplete="on" pattern="\w{6}" > <br> 密码：<input type="password" name="pwd" placeholder="请输入密码" required> <br> 性别： <input type="radio" value="male" name="gender" required>男 <input type="radio" value="female" name="gender">女 <br> 爱好： <input type="checkbox" value="smoke" name="hobby">抽烟 <input type="checkbox" value="drink" name="hobby" required>喝酒 <input type="checkbox" value="perm" name="hobby">烫头 <br> 其他：<textarea name="other" placeholder="请输入" required></textarea> <br> <button>提交</button> </form> </body> </html>2. input新增的type属性值<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <title>input新增的type属性值</title> </head> <body> <form action="" novalidate> 邮箱：<input type="email" name="email" required> <br> 网址：<input type="url" name="url"> <br> 数值：<input type="number" name="number" step="2" max="100" min="10" required> <br> 搜索：<input type="search" name="keyword"> <br> 电话：<input type="tel" name="tel"> <br> 范围：<input type="range" name="range" max="100" min="10"> <br> 颜色：<input type="color" name="color"> <br> 日期：<input type="date" name="date"> <br> 月份：<input type="month" name="month"> <br> 周：<input type="week" name="week"> <br> 时间：<input type="time" name="time1"> <br> 日期+时间：<input type="datetime-local" name="time2"> <br> <button type="submit">提交</button> </form> </body> </html>
-
新增的语义化标签 1. 布局标签<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <title>新增布局标签</title> </head> <body> <!-- 头部 --> <header> <h1>xxx商城</h1> </header> <hr> <!-- 主导航 --> <nav> <a href="#">首页</a> <a href="#">订单</a> <a href="#">购物车</a> <a href="#">我的</a> </nav> <!-- 主要内容 --> <div class="page-content"> <article> <h2>感动中国人物</h2> <section> <h3>第一名：孙笑川</h3> <p>男，籍贯四川，33岁</p> </section> <section> <h3>第二名：药水哥</h3> <p>真名刘波，男，籍贯湖北，30岁</p> </section> <section> <h3>第三名：Giao哥</h3> <p>男，籍贯河南，29岁</p> </section> </article> <!-- 侧边栏导航 --> <aside style="float: right;"> <nav> <ul> <li><a href="#">秒杀专区</a></li> <li><a href="#">会员专区</a></li> <li><a href="#">优惠券专区</a></li> <li><a href="#">品牌专区</a></li> </ul> </nav> </aside> </div> <hr> <footer> <nav> <a href="#">友情链接1</a> <a href="#">友情链接2</a> <a href="#">友情链接3</a> <a href="#">友情链接4</a> </nav> </footer> </body> </html>2. 状态标签<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <title>新增的状态标签</title> </head> <body> <span>手机电量：</span> <meter min="0" max="100" value="5" low="10" high="20" optimum="90"></meter> <span>当前进度：</span> <progress max="100" value="80"></progress> </body> </html>3. 列表标签<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <title>新增的列表标签</title> </head> <body> <form action="#"> <input type="text" list="myData"> <button>搜索</button> </form> <datalist id="myData"> <option value="孙笑川">孙笑川</option> <option value="药水哥">药水哥</option> <option value="Giao哥">Giao哥</option> </datalist> <hr> <details> <summary>如何一夜暴富</summary> <p>白日做梦</p> </details> </body> </html>4. 文本标签<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <title>新增的文本标签</title> </head> <body> <ruby> <span>魑魅魍魉</span> <rt>chī mèi wǎng liǎng</rt> </ruby> <hr> <p>Lorem ipsum <mark>dolor</mark> sit amet consectetur adipisicing elit. Ipsa in quae molestias id nesciunt consequatur ex deserunt enim reiciendis obcaecati!</p> </body> </html>
