html5新增标签
有且仅有IE9支持command 标签(定义命令按钮)。
关于datalist:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> </head> <body> <input type="text" list=""> <datalist id=""/> <option value=""></option> <option value=""></option> <option value=""></option> <option value=""></option> </datalist> </body> </html>
关于details:(Chrome和Safari支持)& summary标签用来存放details标题
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> </head> <body> <details> <summary>iwijaido</summary> <p>hiuyisu sdufiu dug skjdh sdfg </p> </details> </body> </html>
关于dialog:(Chrome,Safari6支持)
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> </head> <body> <p><b>注释:</b>只有 Chrome 和 Safari 6 和支持 dialog 标签。</p> <table border="1"> <tr> <th>一月 <dialog open>这是打开的对话窗口</dialog></th> <th>二月</th> <th>三月</th> </tr> <tr> <td>31</td> <td>28</td> <td>31</td> </tr> </table> </body> </html>
embed:(定义插件等嵌入内容)
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> </head> <body> <embed src="" type="" height="" height="" type=""> </body> </html>
figure(插图图像)& figcaption(插图的标题)
<figure> <figcaption>标题文字</figcaption> <img src="" width="" height="" /> </figure>
keygen(IE和Safari不支持)
用于表单的密钥对生成器字段。当提交表单时,私钥存储在本地,公钥发送到服务器。
<form action="" method="get"> Username: <input type="text" name="" /> Encryption: <keygen/> <input type="" /> </form>
mark标签有突出显示效果
meter标签(一个简单的进度条显示效果 Firefox Chrome opera Safari6支持)
<meter value="3" min="0" max="10">3/10</meter><br> <meter value="0.6">60%</meter>
nav(导航栏标签)
<nav> <a href=""></a> <a href=""></a> <a href=""></a> </nav>
output(定义不同类型的输出)
<form oninput="x.value=parseInt(a.value)+parseInt(b.value)">0 <input type="range" id="a" value="50">100 +<input type="number" id="b" value="50"> =<output name="x" for="a b"></output> </form>
progress标签(双标签需要设置最大值和状态值显示进度,单标签有滚动显示效果):
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> </head> <body> <progress value="40" max="100"></progress><br> <progress> </body> </html>
ruby rp rt 标签(ruby注释)
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> </head> <body> <div style="background-color:antiquewhite"> <ruby> 漢 <rt><rp>(</rp>ㄏㄢˋ<rp>)</rp></rt> </ruby> </div> <div style="background-color:rgb(248, 143, 4)"> <ruby> 漢 <rt> ㄏㄢˋ </rt> </ruby> </div> <div style="background-color:rgb(197, 110, 70)"> <ruby> 漢 <rt><rp>(</rp>ㄏㄢˋ<rp>)</rp></rt> </ruby> </div> </body> </html>
section标签定义文章中的区段,如页眉页脚等
audio标签定义音频 video标签定义视频
source标签给多媒体标签定义资源 & track标签为多媒体标签规定字幕等文本内容,多媒体文件播放时文本可见。
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> </head> <body> <audio controls=""> <source src="" type=""> <source src="" type=""> <track kind="subtitles" src="" srclang="zh" label="Chinese"> <track kind="subtitles" src="" srclang="en" label="English">
你的浏览器不支持 </audio>
<audio src=""></audio> <video src=""></video>
</body> </html>
time标签能够以计算机可读的形式显示时间及日期,可以用来做备忘录时间以及在搜索引擎中搜索相关时间的内容
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> </head> <body> <p>我们在每天早上 <time>9:00</time> 开始营业。</p> <p>我在 <time datetime="2008-02-14">情人节</time> 有个约会。</p> </body> </html>
wbr标签规定在文本中何处适合添加换行符