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HTML is a markup language used to create web pages. To write HTML code, you need to follow some basic guidelines and syntax rules. Here are some guidelines and steps to help you get started writing HTML code.
The basic structure of an HTML document must include the document type (doctype) declaration, html tag, head tag and body tag. The document type declaration tells the browser which version of HTML the current page is written in. The html tag defines the root element of an HTML document, while the head tag contains the document's metadata, such as the page title and style sheet links. The body tag contains the actual page content.
Sample code:
<!DOCTYPE html> <html> <head> <title>我的网页</title> </head> <body> 此处是页面内容 </body> </html>
HTML tags are usually called tags. Tags are surrounded by a left angle bracket (a10c7554c9855c3270812df8bc4b0ddc), and usually appear in pairs, one of which is the opening tag and the other is the closing tag. The opening tag usually includes the name of the tag, while the closing tag precedes the name with a slash (/). For example, to make a paragraph, you would use the e388a4556c0f65e1904146cc1a846bee tag:
<p>这是我的段落。</p>
HTML tags can often contain attributes to provide more information and control page elements. Properties consist of a name and a value, separated by an equal sign within the opening tag. For example, to insert an image, you would use the a1f02c36ba31691bcfe87b2722de723b tag, where the src attribute indicates the path to the image file:
<img src="myimage.jpg">
HTML tags can be nested Nested within other markup to create more complex pages. For example, to emphasize a word using the tag, you would nest it within a e388a4556c0f65e1904146cc1a846bee tag:
<p>这是一个<strong>强调</strong>词。</p>
<a href="http://www.example.com">点击此处</a>
HTML provides two types of lists: ordered list (ordered list) and unordered list (unordered list). Ordered lists use numbers or letters to label items, while unordered lists usually use dots. To create an ordered list, use the c34106e0b4e09414b63b2ea253ff83d6 tag and nest 25edfb22a4f469ecb59f1190150159c6 tags within it, with each 25edfb22a4f469ecb59f1190150159c6 tag representing a list item. For unordered lists, use the ff6d136ddc5fdfeffaf53ff6ee95f185 and 25edfb22a4f469ecb59f1190150159c6 tags.
Sequenced table example:
<ol> <li>第一件事</li> <li>第二件事</li> <li>第三件事</li> </ol>
Unsequenced table example:
<ul> <li>红色</li> <li>绿色</li> <li>蓝色</li> </ul>
Summary
The above are the basic guidelines and syntax rules for writing HTML code. You can further learn and master HTML coding by viewing examples and tutorials of HTML documents. As you become more familiar with HTML, you can also try using other technologies like CSS and JavaScript to enhance your web pages.
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