Home Web Front-end Front-end Q&A How to modify html

How to modify html

Apr 13, 2023 am 10:44 AM

In today's digital world, web design and programming are very important skills. By understanding HTML (Hypertext Markup Language), you can easily create your own website or modify an existing one. Let's discuss how to modify HTML.

First, open the web page you want to modify. You can open the web page source code by right-clicking the page in your browser and selecting "View Source" or by opening a text editor. Once you have the source code for your web page, you can start making changes.

Secondly, understand the structure of HTML code. HTML consists of various tags and attributes. Tags tell the browser how to display text or images, and attributes tell the browser how to display tags. For example,

is a title tag, and attributes can be used to change the color or size of the title. Other commonly used tags include

(paragraph tag), (image tag), (link tag), etc.

Next, you can start making modifications. For example, if you wanted to change the color of the heading, you could use the attribute like this:

This is a red heading

If you want to add an image to your web page, you can use the image tag, as shown below:

This is an image

Among them, the "src" attribute specifies the URL address of the image, and the "alt" attribute is an alternative text that will be displayed when the image cannot be loaded.

Finally, check your changes. After you've made all the changes, save the file and refresh the browser to see if your changes have taken effect. Also, if you're not sure if the modifications you've made are correct, you can use an HTML validator to check if there are problems with your code.

In general, HTML is an easy language to learn. As long as you have certain skills and experience, you can easily create and modify web pages. I hope this article was helpful and empowered you to better leverage this skill to create better user experiences and visuals.

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