HTML：HyperText Markup Language，是一個用來建構網頁結構的一種標籤語法，以下是各版本的發佈年份。
| 年份 | 版本 |
|---|---|
| 1993 | HTML |
| 1995 | HTML 2.0 |
| 1997 | HTML 3.2 |
| 1997 | HTML 4 |
| 1999 | HTML 4.01 |
| 2000 | XHTML |
| 2014 | HTML 5 |
撰寫HTML文件時，第一行可以宣告本文件所採用的版本，例如：
HTML 5
<!DOCTYPE html>
XHTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
HTML 4.01
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
其中XHTML強制每個標籤都要有結束，如果沒有外部封閉標籤的，需使用內部封閉的方式，例如：
外部封閉：<p>內容1</p><p>內容2</p>
內部封閉：內容1<br />內容2
目前大部分的瀏覽器都支援HTML5，但若要IE8以前的瀏覽器支援，請加入下面的語法：
<!--[if lt IE 9]>
<script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script>
<![endif]-->
想要測試自己的瀏覽器是不是完全支援所有的HTML5標籤，可以到這個網站來測試看看，以下是為大家整理的HTML標籤：
| 標籤 | 說明 | 備註 |
|---|---|---|
| <html></html> | 建構整份網頁文件 | |
| <head></head> | 網頁描述資料 | |
| <body></body> | 網頁內容 |
| 標籤 | 說明 | 備註 |
|---|---|---|
| <title></title> | 網頁標題 | |
| <base> | 連結參考 | 針對相對路徑的參考位置 |
| <meta> | 頁面描述資料 | 關鍵字、描述…等 |
| <style></style> | CSS樣式 | 直接在網頁文件中撰寫CSS樣式 |
| <script></script> | Javascript語法 | 直接在網頁文件中撰寫Javascript樣式 |
| <noscript></noscript> | 不支援語法時顯示訊息 | |
| <link> | 連結外部檔案 | 例如：CSS樣式表、網頁圖示檔…等 |
| 標籤 | 說明 | 備註 |
|---|---|---|
| <h1></h1>～<h6></h6> | 標題 | 數字越小權重越高 |
| <p></p> | 段落 | |
| <br> | 跳行 | |
| <wbr> | 文字過長則斷行 | HTML 5新增 |
| <hr> | 水平線 | |
| <table></table> | 表格 | |
| <th></th> | 標題欄位 | |
| <tr></tr> | 列 | |
| <td></td> | 欄 | |
| <caption></caption> | 表格標題 | |
| <colgroup></colgroup> | 欄群組 | |
| <col> | 欄群組屬性設定 | |
| <thead></thead> | 表格標題群組 | |
| <tbody></tbody> | 表格內容群組 | |
| <tfoot></tfoot> | 表格頁尾群組 | |
| <ul></ul> | 定義無順序清單 | |
| <ol></ol> | 定義有順序清單 | |
| <li></li> | 清單項目 | |
| <dl></dl> | 定義描述清單 | |
| <dt></dt> | 描述項目 | |
| <dd></dd> | 項目說明 | |
| <div></div> | 定義區塊型的區域 | |
| <span></span> | 定義單行型的區域 | |
| <header></header> | 定義網頁標題區域 | HTML 5新增 |
| <nav></nav> | 定義網頁導覽區域 | HTML 5新增 |
| <main></main> | 定義網頁主內容區塊 | HTML 5新增 |
| <section></section> | 定義網頁章節區域 | HTML 5新增 |
| <article></article> | 定義網頁內容區域 | HTML 5新增 |
| <aside></aside> | 定義網頁邊欄區域 | HTML 5新增 |
| <footer></footer> | 定義網頁頁尾區域 | HTML 5新增 |
| <details></details> | 定義詳細訊息 | HTML 5新增 |
| <summary></summary> | 定義詳細訊息總結 | HTML 5新增 |
| <iframe></iframe> | 內嵌頁框 | |
| <menuitem></menuitem> | 彈出式選單內容 | HTML 5新增（僅Firefox支援） |
| 標籤 | 說明 | 備註 |
|---|---|---|
| <b></b> | 粗體字 | |
| <strong></strong> | 粗體字 | 除了文字樣式上變粗之外，語意上也有加強的意思 |
| <i></i> | 斜體字 | |
| <em></em> | 斜體字 | 除了文字樣式上變斜之外，語意上也有強調的意思 |
| <small></small> | 較小的字 | |
| <mark></mark> | 突顯的字 | HTML 5新增 |
| <del></del> | 刪除的字 | |
| <ins></ins> | 加入的字 | |
| <sub></sub> | 下標字 | |
| <sup></sup> | 上標字 | |
| <q></q> | 引用 | 用於較短的文字引用 |
| <blockquote></blockquote> | 引用 | 用於較長的文字引用，利用cite屬性說明出處 |
| <abbr></abbr> | 縮寫字說明 | 利用title屬性說明縮寫字 |
| <address></address> | 聯絡資訊 | |
| <cite></cite> | 作品標題 | |
| <bdo></bdo> | 文字方向 | 利用dir屬性決定方向（ltr：由左向右、rtl：由右向左） |
| <dfn></dfn> | 術語 | |
| <kbd></kbd> | 鍵盤輸入 | 表達需要使用者用鍵盤按下某按鍵 |
| <samp></samp> | 電腦回饋內容 | |
| <code></code> | 程式碼 | |
| <pre></pre> | 預先格式化 | 內容會按照在HTML中的排版來顯示 |
| <var></var> | 變數 | |
| <ruby></ruby> | 文字音標 | HTML 5新增 |
| <rt></rt> | 文字音標內容 | HTML 5新增 |
| <rp></rp> | 不支援文字音標時顯示 | HTML 5新增 |
| <time></time> | 定義日期時間 | HTML 5新增 |
| <bdo></bdo> | 反向文字 | HTML 5新增 |
| <bdo></bdo> | 對話框 | HTML 5新增 |
| <figure></figure> | 圖片說明 | HTML 5新增 |
| <figcaption></figcaption> | 圖片說明內容 | HTML 5新增 |
| 標籤 | 說明 | 備註 |
|---|---|---|
| <a></a> | 超連結 |
| 標籤 | 說明 | 備註 |
|---|---|---|
| <img> | 圖片 | |
| <map></map> | 影像連結地圖 | |
| <area></area> | 影像連結區域 | |
| <svg></svg> | 網頁向量圖檔 | HTML 5新增 |
| 標籤 | 說明 | 備註 |
|---|---|---|
| <form></form> | 表單範圍 | |
| <input> | 表單輸入項目 | |
| <fieldset></fieldset> | 表單欄位群組 | |
| <legend></legend> | 表單欄位群組名稱 | |
| <select></select> | 表單選單 | |
| <optgroup></optgroup> | 表單選單選項群組 | |
| <option></option> | 表單選單選項 | |
| <textarea></textarea> | 表單文字區域 | |
| <button></button> | 表單按鈕 | |
| <datalist></datalist> | 表單資料清單 | |
| <keygen> | 表單金鑰產生欄位 | HTML 5新增 |
| <output></output> | 表單計算結果欄位 | |
| <meter></meter> | 量度圖形 | HTML 5新增 |
| <progress></progress> | 進度圖形 | HTML 5新增 |
| 標籤 | 說明 | 備註 |
|---|---|---|
| <canvas></canvas> | 畫布區域 | HTML 5新增 |
| <audio></audio> | 聲音內容 | HTML 5新增 |
| <video></video> | 視訊內容 | HTML 5新增 |
| <source> | 內容來源 | HTML 5新增 |
| <track> | 內容字幕指定 | HTML 5新增 |
| <embed> | 外部程式內容嵌入 | HTML 5新增 |
| <object></object> | 外部程式內容嵌入 | HTML 5新增 |
Pretty! This was an incredibly wonderful post. Thanks for providing this info.
buy piroxicam 20 mg online cheap – feldene drug exelon 6mg us
The next time I read a blog, I hope that it doesn’t disappoint me just as much as this particular one. I mean, I know it was my choice to read through, but I truly believed you would probably have something helpful to talk about. All I hear is a bunch of crying about something you can fix if you were not too busy looking for attention.
Отличный сайт! Всем рекомендую!Тут Вы можете приобрестизакись азота купить
The actual difficulty note is certainly you are able to JUST take a look at the actual standing on your taxes reclaim via the internet by looking to the actual IRS . GOV web site.
Woah! I’m really enjoying the template/theme of this website. It’s simple, yet effective. A lot of times it’s very difficult to get that “perfect balance” between superb usability and visual appearance. I must say that you’ve done a superb job with this. Also, the blog loads very fast for me on Chrome. Excellent Blog!
Aw, this is an incredibly nice post. In idea I must put in writing similar to this additionally – taking time and actual effort to make a top notch article… but exactly what do I say… I procrastinate alot and by no means appear to get something completed.
Отличный сайт! Всем рекомендую!Тут Вы можете приобрестивеселящий газ
order etodolac generic – cilostazol 100 mg us cilostazol where to buy
Another interesting article, Thanks for sharing this information, it is unusual to read such high quality posts. I will bookmark your site.
Congratulations on having Hands down the most sophisticated blogs Ive come throughout in most time! Its just incredible how much you can detract from a thing mainly because of how visually beautiful it’s. Youve put collectively a very good blog space -great graphics, videos, layout. This really is undoubtedly a must-see weblog!
After study several of the web sites with your website now, we truly much like your technique for blogging. I bookmarked it to my bookmark site list and will also be checking back soon. Pls have a look at my web site in addition and told me how you feel.
pharmacy soma san francisco
Whats up very cool blog!! Guy .. Beautiful .. Wonderful .. I’ll bookmark your site and take the feeds additionally?I am happy to search out so many useful information here in the submit, we need work out more techniques on this regard, thank you for sharing. . . . . .
and women rally behind it, obviously from the responses. Youve obtained a style right here thats not as well flashy, but makes a statement as huge as what
Many individuals can be extremely active, at the same time they approach their golden years. Boating, skiing, and other activities do place you at the upper chances for being injured, but every day life is not intended as approached within an overly-cautious manner. Should you be considering a trip that features sports or activities which might be considered risky, many insurance agencies won’t cover you in case you’re injured while doing these kind of activities. Be prepared for your vacation by knowing what activities you will end up engaging in, and you may be covered however should happen.
В современном мире, где диплом является началом успешной карьеры в любой отрасли, многие ищут максимально быстрый и простой путь получения качественного образования. Наличие документа об образовании переоценить просто невозможно. Ведь именно он открывает дверь перед всеми, кто хочет вступить в профессиональное сообщество или продолжить обучение в высшем учебном заведении.
В данном контексте мы предлагаем максимально быстро получить этот важный документ. Вы имеете возможность купить диплом нового или старого образца, и это является отличным решением для всех, кто не смог закончить обучение или потерял документ. Любой диплом изготавливается аккуратно, с максимальным вниманием ко всем нюансам, чтобы в результате получился 100% оригинальный документ.
Превосходство этого решения состоит не только в том, что вы сможете максимально быстро получить свой диплом. Процесс организован комфортно, с профессиональной поддержкой. От выбора нужного образца диплома до точного заполнения персональных данных и доставки по стране — все под полным контролем наших специалистов.
Всем, кто ищет оперативный способ получения необходимого документа, наша компания предлагает отличное решение. Заказать диплом – значит избежать долгого процесса обучения и не теряя времени переходить к своим целям: к поступлению в ВУЗ или к началу успешной карьеры.
http://seoyour.ru/
Hiya, I’m really glad I’ve found this info. Today bloggers publish only about gossips and internet and this is actually annoying. A good website with exciting content, this is what I need. Thanks for keeping this site, I’ll be visiting it. Do you do newsletters? Can’t find it.
amoxicillin publix pharmacy
One thing I’d really like to comment on is that fat reduction plan fast is possible by the correct diet and exercise. Your size not merely affects appearance, but also the overall quality of life. Self-esteem, depressive disorder, health risks, along with physical capabilities are affected in excess weight. It is possible to do everything right and at the same time having a gain. If this happens, a condition may be the reason. While a lot food but not enough workout are usually accountable, common health concerns and traditionally used prescriptions may greatly increase size. Kudos for your post in this article.
oh well, American Dad is a nice tv series. my sixteen year old daughter just loves watching it”
After study a few of the blog posts for your web site now, and i also genuinely as if your method of blogging. I bookmarked it to my bookmark site list and will also be checking back soon. Pls check out my web page also and tell me what you consider.
Aw, this was a very good post. Taking a few minutes and actual effort to create a good article… but what can I say… I procrastinate a lot and never manage to get nearly anything done.
http://www.musey-uglich.ru
Woah! I’m really digging the template/theme of this blog. It’s simple, yet effective. A lot of times it’s tough to get that “perfect balance” between user friendliness and visual appeal. I must say you’ve done a superb job with this. In addition, the blog loads very quick for me on Chrome. Outstanding Blog!
there are bronze and brass dining chairs too that looks very elegant because of their color.
Oh my goodness! an amazing post dude. Thanks a lot However My business is experiencing trouble with ur rss . Do not know why Unable to join it. Will there be anybody acquiring identical rss difficulty? Anyone who knows kindly respond. Thnkx
Cheers for this material I has been browsing all Msn in order to find it!
oxycodone 15 mg pharmacy
Emotional attention, self-control, approval, adhere to, patience but also security. These are typically among the issues that Tang Soo Can do, most of the Thai martial art attached to self defense purposes, can show buyers plus instilling in your soul the means not just to maintain with your own eyes on the competency on the very first real danger stains to cure confrontation all in all.
I surely did not realize that. Learnt some thing new these days! Thanks for that.