Add H5 tags and h5 tags

Add H5 tags and h5 tags

<Header style = "text-align: center; color: blue;"> welcome to the Html5 learning path. I am the header label. </Header>

This is a tag datalist that defines the option list. It is used to combine the text box with the select tag.

<Input type = "text" list = "phone"> <datalist id = "phone"> <option> </option> <option> IPhone </option> <option> Huawei </option> <option> Xiaomi </option> <option> Samsung </option> </datalist>

<Font color = "red"> the difference between the two is that datalist only has its own custom drop-down content when the input box is empty! </Font>
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The select option box exists no matter what content it contains.

<Select> <option> IPhone </option> <option> Huawei </option> <option> Xiaomi </option> <option> Samsung </option> </select>

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This is a tag that defines document details. Detail label. Its main function is very simple.

<Details> <summary> This is a detail label. The following describes how to use it. </summary> <p> what is the detail label? </P> <p> what is the role of the detail tag? </P> <p> what can I do with the detail tag? </P> <p> How can I use the detail label? </P> </details>

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The detail label is often used with the sunmmary label. For example, this label has different <mark> mark </mark> weights.
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Next, this tag defines the list tag. Menu.

<Menu> <li> travel to the West </li> <li> Water Margin </li> <li> Dream of Red Mansions </li> <li> Romance of the Three Kingdoms </li> </menu>

 

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We use more progress bar labels. For example.

<mark>progress</mark><progress value="5" max="10">value=5 max=10</progress><br>

<Audio src = "" controls = "controls" autoplay = "autoplay" loop = "loop"> </audio>

<Footer> I am the bottom footer label </footer>