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Summary of common html elements

Source: Internet
Author: User
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1. Basic Structure:
<! DOCTYPE html PUBLIC "-// W3C // dtd html 4.01 Transitional // EN" "http://www.w3.org/TR/html4/loose.dtd">
<Html>
<Head>
<Meta http-equiv = "Content-Type" content = "text/html; charset = UTF-8">
<Title> </title>
</Head>
<Body>

</Body>
</Html>
2. Document Type:

(1) HTML 4.01

<! DOCTYPE html PUBLIC "-// W3C // dtd html 4.01 Transitional // EN" "http://www.w3.org/TR/html4/loose.dtd">


(2) HTML5

<! DOCTYPE html>


(3) XHTML 1.0

<! DOCTYPE html PUBLIC "-// W3C // dtd xhtml 1.0 Transitional // EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

3. header:

(1) Character Set

<Meta http-equiv = "Content-Type" content = "text/html; charset = UTF-8">

(2) Introduce JS

<Script language = "javascript"> </script>

<Script language = "javascript" src = ""> </script>

<Script language = "javascript"> var u = "_ URL _"; var a = "_ APP _"; </script>
<Script language = "javascript" src = "_ PUBLIC _/js/jquery-1.8.1.min.js"> </script>

(3) Introduce CSS

<Style type = "text/css"> </style>

<Link rel = "stylesheet" href = "" type = "text/css">

(4) set the default redirect

<Base href = ""/>

<Base target = "_ blank"/>

(5) set search engine information

<Meta name = "description" content = ","/>
<Meta name = "keywords" content = ","/>

4. Subject:

(1) Basic Content

<Body onload = "">

<Div id = "" class = ""> </div>

<Div style = "clear: both;">

(2) Form

GET method submission: <form id = "" action = "" method = "post"> </form>
POST submission: <form id = "" action = "" method = "get"> </form>

Submit with file: <form id = "" action = "" method = "post" enctype = "multipart/form-data"> </form>


Homepage frequently used:

<Input id = "username" name = "username" class = "" type = "text" placeholder = "username"> </input>
<Input id = "password" name = "password" class = "" type = "password" placeholder = "password"> </input>
<Input id = "login_button" class = "button" type = "button" value = "Logon" onclick = ""> </input>
<Input id = "register_button" class = "button" type = "button" value = "register" onclick = "location. href ='' ">


Text Field: <input id = "" name = "" class = "" type = "text"> </input>

Password Field: <input id = "" name = "" class = "" type = "password"> </input>

Normal button: <input id = "" name = "" class = "" type = "button"> </input>
Single button: <input id = "" name = "" class = "" type = "radio"> </input>
Select multiple buttons: <input id = "" name = "" class = "" type = "checkbox"> </input>

To display the Upload File Name:

<Input id = "" name = "" class = "" type = "text" onchange = "document. getElementById (''). value = this. value "> </input>

File Upload: <input id = "" name = "" class = "" type = "file"> </input>
Hidden field: <input id = "" name = "" class = "" type = "hidden"> </input>
Submit button: <input id = "" name = "" class = "" type = "submit"> </input>
Image submission button: <input id = "" name = "" class = "" type = "image"> </input>
Reset button: <input id = "" name = "" class = "" type = "reset"> </input>

Multi-line text field: <textarea cols = "" rows = "" id = "" name = ""> </textarea>

Drop-down menu:

<Select name = "" size = "" multiple>

<Option value = "" selected> </option>
<Option value = ""> </option>

</Select>

(3) hyperlink

Click to jump to JS: <a class = "" href = "#" id = "" onclick = "location. href ='' "> </a>
Empty hyperlink (click to jump to the top): <a href = "#"> </a>
Empty hyperlink (do not click): <a href = "javascript: void (0);"> </a>

Image hyperlink: <a href = ""> </a>

(4) images

Normal image:

Set the width and height of the image (scale down according to the proportion, the file size remains unchanged):

(5) Table

<Table border = "1" cellpadding = "10" cellspacing = "0">
<Tr>
<Th width = "100px"> A </th>
<Th width = "200px"> B </th>
</Tr>
<Tr>
<Td> A </td>
<Td> B </td>
</Tr>

</Table>

(6) List

Unordered list:

<Ul type = "disc">

<Li> first point </li>
<Li> second point </li>
</Ul>
<Ul type = "square">
<Li> first point </li>
<Li> second point </li>
</Ul>
<Ul type = "circle">
<Li> first point </li>
<Li> second point </li>

</Ul>

Ordered list:

<Ol type = "1">
<Li> first point </li>
<Li> second point </li>
</Ol>
<Ol type = "a">
<Li> first point </li>
<Li> second point </li>
</Ol>
<Ol type = "A">
<Li> first point </li>
<Li> second point </li>
</Ol>
<Ol type = "I">
<Li> first point </li>
<Li> second point </li>
</Ol>
<Ol type = "I">
<Li> first point </li>
<Li> second point </li>

</Ol>

(7) multimedia

Scroll Subtitle: <marquee> </marquee>

Background Music: <bgsound> </bgsound>

Audio, video, flash, and mpeg: <embed> </embed>

(8) Row Control

Title:

Section: <p> </p>

Line feed: <br>

Horizontal line:

5. Framework

<Frameset rows = "50% 50%">
<Farme src = "">
<Farme src = "">
</Frameset>

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

Related Keywords:
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