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Everything you need to know to get started with HTML

php中世界最好的语言
php中世界最好的语言 Original
2018-03-09 10:11:28 1747browse

This time I will bring you what you must know to get started with HTML. What are theprecautionsthat you must know when getting started with HTML. Here are practical cases, let’s take a look.

1. Introduction

1. Hyper Text Mark Language (Hyper Text Mark Language) is a standard markup language for creating web pages, which is parsed by the browser.

2. The document suffix is .html or htm, and html files are also called web pages;

3. HTML does not support spaces, carriage returns, and tabs, and they will be parsed into A blank character;

4,HTML tagusually appears in pairs, format: b6868bec2c3a82e89af256f67eca2382dataa547c32f89c356844fdc839abfc46ca2;

5, only 89d8c84e59f5eec803d3fabb2ed6bbbc 36cc49f0c466276486e50c850b7e4956 tag will be displayed in the browser;

6. HTML language is not case-sensitive;

7. 437adf9abe291aebc23d493fb646ba2e

8. helloworld!

                helloworld!   
       helloworld!   

2. Tags

(1) Basic

  HTML页面根元素  
包含文档的元数据(meta)  文档标题,存书签时也显示此内容 包含了页面的可见内容

大标题,往下每一级标题依次h2,h3的类推,最小标题是h6

段落 链接,中间内容为显示内容,例:百度;如果target="_blank",链接会在新的窗口中打开 图像,alt属性可在浏览器无法载入图像时显示文本 框架,使用src属性指向不同的URL,达到一个窗口显示多个页面的目的;
换行符,属于一个空元素,即没有内容的元素,空元素是在开始标签中关闭的

分割线
区块,可用于组合其他元素的容器;可使用它进行布局; 用来组合文档中的行内元素; 声明html版本,不区分大小写

(2) Text format tag

  加粗显示之间的文字,也可用     斜体,也可用   放大   缩小   下标文字   上标文字   下划线   删除线

(3) Citation, quotation and tag definition

      缩写,被缩写的内容用title属性来体现 
     定义地址,通常被包含在
元素的其他信息中      定义文字方向,默认值为从左到右,可用dir="rtl"来改为从右到左显示
定义长的引用,可用cite="URL"来规定引用的来源       定义短的引用,属性cite     定义引用、引证       定义一个定义项目

(4)

1“计算机输出”标签1   定义计算机代码 2   定义键盘码 3   定义计算机代码样本 4   定义变量 5 
定义预格式文本
      

(5) The head element can contain elements

     定义了页面的默认链接地址,通过href属性来实现  定义了文档和外部资源的关系,通常可用rel,type,href等属性  定义了文档中的元数据,可有name,content,charset等属性  用于加载脚本文件  定义了HTML文档的样式文件

(6)Picture tag

1  2  定义带有可点击区域的图像,可有shape,coords等属性,来画各种图形 3  带有可点击区域图像映射,必须有name属性,中间可包含area元素;

(7) Table tag

定义表格,表格的所有内容都应放在里边;属性border=“1”定义了边框大小 表格标题 表格每一行的内容; 一个单元格的内容; 表格第一行;   表头内容,即第一行每一格内容; 表格主体; 表格最后一行; 表格列的组; 表格列的属性;

I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other php Chinese websites related articles!

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##Use 4a249f0d628e2318394fd9b75b4636b1 and paragraph01ffcd5d1a840d2341909ced6bafa76c Write a Sanmao quotation

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