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Getting Started with HTML 1

Source: Internet
Author: User
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HTML tags

　　

    • Title: The HTML caption is defined by

    • Comment: <! comment content >
    • Example:<!--This is a comment-

    • New line: <br/> Generate new row
    • Example:

      <p>
      To break<br/>lines<br/>in a<br/>paragraph,<br/>use the BR tag.
      </p>

    • Paragraph:<p></p> is generally a line, no matter how long the paragraph content

    • Links: defined by <a></a>
    • Example <a href= "http://www.baidu.com" >this is a link</a>

    • Images: defined by
    • Example: Adjustable image size
HTML elements
    • HTML element to start tag starting
    • HTML element terminated with end tag
    • The content of an element is the content between the start tag and the end tag
    • Some HTML elements have blank content (empty contents)
    • Empty elements are closed in the start tag (ending with the end of the start tag)
    • Most HTML elements can have properties
    • The HTML element refers to all the code from the start tag (start tag) to the end tag (end tag).
    • HTML tags are not case sensitive
HTML properties

HTML tags can have properties that provide information about more elements

The property always appears as a name/value pair, such as: Name= "value"

property is always specified in the start tag of the HTML element

Example:

<a href= "http://www.w3school.sinaapp.com" >this is a link</a>

<H1 align= "Center" > has additional information about alignment.

<body> defines the body of the HTML document.

<body bgcolor= "Yellow" > has additional information about the background color.

<table> define HTML tables. (You will learn more about HTML tables in a later section.)

<table border= "1" > has additional information about the table border.

HTML hint: Use lowercase attributes

Property and property values are not case sensitive.

However, the World Wide Web Consortium recommends lowercase attribute/attribute values in its HTML 4 recommendation standard.

XHTML requires the use of lowercase attribute/property values.

Always quote attribute values

Property values should always be included in quotation marks. Double quotes are the most common, but there is no problem with single quotes.

In some individual cases, such as the attribute value itself contains double quotes, you must use single quotes, for example:

Name= ' Bill ' HelloWorld ' Gates '

HTML Attribute Reference Manual

Our complete HTML reference manual provides a complete list of the legitimate attributes that each HTML element can use:

A complete HTML reference manual

The following lists the properties that apply to most HTML elements:

Properties value Description
Class ClassName Class name of the specified element (classname)
Id Id Unique ID of the specified element
Style Style_definition Inline style for the specified element (line style)
Title Text Additional information for the specified element (can be displayed in tooltips)

For more information on standard properties, please visit:

HTML Standard Properties Reference manual

Getting Started with HTML 1

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.

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