How to display html-Front-end Q&A-php.cn

HTML is a markup language used to create web pages. Write the HTML code into a text file and then open it through a web browser. The web browser will interpret the code and convert it into a visual form of the web page.

To display the content in an HTML file correctly in a web browser, you need to follow some basic rules. Here are a few common methods:

Use the correct HTML tags and attributes

HTML tags are used to define various elements of the web page, such as titles, paragraphs, Pictures, links, etc. When writing HTML code, tags and attributes should be used correctly to ensure that web pages can be parsed and displayed correctly. For example, when adding an image, you should use the img tag and assign it the correct attributes, such as src, alt, etc.

Use the correct file extension

When saving an HTML file, you should save the file as a file with a .html or .htm extension. Web browsers can recognize these extensions and parse and display web pages based on the HTML code within them. If you use other extensions, such as .txt, the web browser may not be able to parse the HTML code correctly, resulting in the web page not being displayed correctly.

Use the correct character encoding

HTML files can contain characters from various languages. To ensure that web pages can display these characters correctly, the correct character encoding should be used. The most commonly used character encoding is UTF-8, which can represent almost all characters. In HTML files, the character encoding should be specified by adding in the tag.

Using external CSS and JavaScript files

When writing HTML code, you can use CSS and JavaScript to control the style and behavior of your web pages. However, if you write all your CSS and JavaScript code in an HTML file, it may make your code cluttered. Therefore, it is better to save CSS and JavaScript code in external files and reference these files in HTML files using and