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1. Introduction to HTML

HTML stands for Hypertext Markup Language, which is the standard language used for creating web pages and applications. It provides the structure and layout for displaying content on the internet.

2. Basic HTML Structure

Every HTML document starts with a declaration, indicating that it is an HTML5 document. The tag holds the entire content of the webpage, and the tag contains meta information and the title of the webpage. The tag holds the visible content.

3. Formatting Text

HTML allows you to format text using various tags. For example, the

to

tags represent different heading levels, with

being the highest. The

tag is used to create paragraphs, and the and tags are used for bold and italic text respectively.

4. Adding Images

You can include images in your web page using the tag. The ‘src’ attribute specifies the path to the image file, and the ‘alt’ attribute provides alternative text that is displayed if the image fails to load. The width and height can also be defined using respective attributes.

5. Creating Links

Links are a fundamental part of the web. You can create links using the tag. The ‘href’ attribute specifies the URL of the destination page. Additionally, the ‘target’ attribute can be used to specify how the linked page opens (e.g. in a new tab).

6. Working with Lists

HTML supports both ordered and unordered lists. To create an ordered list, use the

    tag, and for unordered lists, use the

      tag. Each list item is represented by the

    • tag. Nested lists can also be created by placing a list inside another list item.

      7. Tables

      Tables are used to display tabular data in rows and columns. The

      tag represents the table, and the

      tag represents each row of the table. The

      tag is used to define each cell in a row. Additional tags like

      and

      can be used for header cells and table captions respectively.

      8. Forms and Input

      HTML provides various form elements for gathering user input. The

      tag is used to create a form. Different types of input fields like text, password, checkbox, radio, and submit buttons can be added using the tag. The ‘action’ and ‘method’ attributes specify where the form data is sent and how it is transmitted.

      9. CSS Styling

      CSS (Cascading Style Sheets) is used to define the presentation of HTML elements. It allows you to change colors, fonts, sizes, margins, and much more. CSS can be applied to HTML elements using inline styles, internal stylesheets, or external stylesheets.

      10. Multimedia Integration

      HTML supports multimedia integration through tags like

      Conclusion

      HTML is the backbone of the web, providing the necessary structure and formatting for displaying content. By mastering the basics of HTML, you can create visually appealing and interactive web pages. Remember to always validate your HTML code and stay updated with the latest HTML versions to ensure compatibility and best practices.

      原创文章,作者:Denis,如若转载,请注明出处:https://www.beiiwang.com/140221.html