# HTML標籤與屬性
黃安聖
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https://enn.design/html
###### tags: `HTML RWD Bootstrap 基礎課程`, `CSS`
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### 取得練習檔案
https://github.com/andy19910102/html-basic-examples
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## 圖片
圖片用img標籤
```html
<img src="網址" alt="替代文字">
```
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## 超連結
將網頁串連在一起,用超連結
```html
<a href="https://網址">連結名稱</a>
```
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### div
Document Division,用來表達一個==區塊==。
例如:導覽列、邊欄、文章...。
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[](https://www.airbnb.com/)
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### span
span是一種行內元素,常用於一段文字內的局部內容強調
如:特別的強調、小圖示
<iframe height='300' scrolling='no' title='Span簡單範例' src='//codepen.io/andy19910102/embed/OwQKVg/?height=300&theme-id=27093&default-tab=html,result&embed-version=2' frameborder='no' allowtransparency='true' allowfullscreen='true' style='width: 100%;'>See the Pen <a href='https://codepen.io/andy19910102/pen/OwQKVg/'>Span簡單範例</a> by An-Sheng Huang (<a href='https://codepen.io/andy19910102'>@andy19910102</a>) on <a href='https://codepen.io'>CodePen</a>.
</iframe>
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span應用範例,於標價與強調字上
<iframe height='300' scrolling='no' title='Span Example' src='//codepen.io/andy19910102/embed/mWrZgr/?height=300&theme-id=27093&default-tab=css,result&embed-version=2&editable=true' frameborder='no' allowtransparency='true' allowfullscreen='true' style='width: 100%;'>See the Pen <a href='http://codepen.io/andy19910102/pen/mWrZgr/'>Span Example</a> by An-Sheng Huang (<a href='http://codepen.io/andy19910102'>@andy19910102</a>) on <a href='http://codepen.io'>CodePen</a>.
</iframe>
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## 表單
<img src="http://i.imgur.com/2bKrwQG.jpg" alt="form" height="250px">
----
### form
```htmlmixed=
<form action="form_action.asp" method="post">
<label for="myEmail">帳號</label>
<input type="email" id="myEmail">
<label for="myPassword">密碼</label>
<input type="password" id="myPassword">
<input type="submit" value="Submit">
</form>
```
form用來創建使用者輸入的表單,裡頭可包含多個input標籤。
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### 文字輸入
----
`
<input type="text">
`
這是一個文字輸入框
----
`
<input type="text" required>
`
加上required代表必填
----
```htmlmixed=
<input type="text" placeholder="Your first name">
```
當沒有內容填寫時,輸入框將顯示placeholder的值
----
表單應用
<iframe height='300' scrolling='no' title='form範例' src='//codepen.io/andy19910102/embed/EZYYPB/?height=300&theme-id=27093&default-tab=html,result&embed-version=2' frameborder='no' allowtransparency='true' allowfullscreen='true' style='width: 100%;'>See the Pen <a href='http://codepen.io/andy19910102/pen/EZYYPB/'>form範例</a> by An-Sheng Huang (<a href='http://codepen.io/andy19910102'>@andy19910102</a>) on <a href='http://codepen.io'>CodePen</a>.
</iframe>
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# HTML5 基礎認識
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|標籤名稱|用途|
|---|---|
|header|網頁主圖、大標題或主要資訊
|nav|網頁的選單
|article|作為一個獨立完整的文章
|section|作為章節或一個區塊
|footer|置底,通常放置聯絡資訊與著作權聲明
----
<img src="https://i.imgur.com/UAiGV8y.jpg" height="600" alt="nav">
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<img src="https://i.imgur.com/SxMnSKD.jpg" height="600" alt="header">
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<img src="https://i.imgur.com/UASMasX.jpg" height="600" alt="section1">
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<img src="https://i.imgur.com/U6iVpyh.jpg" height="600" alt="section2">
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<img src="https://i.imgur.com/G8rPcvn.jpg" height="600" alt="footer">
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<img src="https://i.imgur.com/ZdnVAJj.jpg" height="600" alt="article">
----
### video
```htmlmixed=
<video width="320" height="240">
<source src="movie.mp4" type="video/mp4">
</video>
```
W3school video[範例](http://www.w3schools.com/TAGs/tryit.asp?filename=tryhtml5_video)
----
## 前往 CSS 語法與屬性
https://enn.design/css
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