How to set the background of html

With the rapid development of the Internet, web design pays more and more attention to user experience and visual effects. The background of a web page is an important part of web design. A good background can breathe life into a web page and enhance the user experience. Next, this article will introduce in detail how to set the background of html.

1. Basic knowledge of html background

1.1 Background color

Setting the html background color can be done by using CSS (style sheet) or directly in the html tag. In CSS, you can use the "background-color" property value to set the color for the background. For example, to set the background color to blue, you can add the following code in CSS:

body {
background-color: blue;
}

Set in the html tag Background color, you can use the attribute value of "bgcolor" to set the color for the background. For example:

1.2 Background image

To set the html background image, you can use the "background-image" attribute value in CSS. For example, to set the background image to "bg.png", you can add the following code in CSS:

body {
background-image: url(bg.png);
}

In addition, you can also adjust the position and repetition method of the background image through other attribute values ​​​​(such as "background-position" and "background-repeat", etc.).

2. Practical operation of setting html background

2.1 Setting solid color background

In the actual development process, we usually choose to set one or more solid color backgrounds to Create a visual impact. The following is the actual operation to create a solid color background:

① Modify the CSS file

Add the following code in the CSS file:

body {
background-color: #ffcc00 ;
}

You can set the background color to dark yellow (#ffcc00).

② Set the background color directly in the html tag

Add the following code to the html tag:

The background color can be set to dark yellow (#ffcc00).

2.2 Set background image

In web design, we add background images to achieve a more vivid and beautiful effect. The following is the actual operation of how to set the background image of a web page:

① Modify the CSS file

Add the following code in the CSS file:

body {
background-image: url(bg.png);
background-repeat: repeat-x;
}

You can use "bg.png" as the background image of the web page and set it to horizontal tile.

② Add the background image directly to the html tag

Add the following code to the html tag:

You can use "bg.png" as the background image of the web page.

2.3 Set the combination of background image and background color

In the actual web design process, we can also achieve better results by combining background images and background colors. The following is a practical operation on how to combine background images and background colors:

① Modify the CSS file

Add the following code in the CSS file:

body {
background -color: #ffcc00;
background-image: url(bg.png);
background-repeat: no-repeat;
background-position: center center;
}

You can set the background color to dark yellow (#ffcc00), and use "bg.png" as the background image of the web page, and set it to be non-repeating and centered.

② Set the background color and background image directly in the html tag

Add the following code to the html tag:

Similarly, you can set the background color to dark yellow (#ffcc00) and use "bg.png" as the background image of the web page.

3. Summary

Setting the HTML background is a skill that we must master in web design. Through the introduction of this article, we have an in-depth understanding of the basic knowledge and practical operations of html background. I hope this article will be helpful to readers, let’s work together to create a more vivid, beautiful, and easy-to-operate web design!

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