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How to define backgroundimage attribute in CSS

2025-03-16 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Development >

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Editor to share with you how to define backgroundimage attributes in CSS. I hope you will get something after reading this article. Let's discuss it together.

The CSSbackground-image attribute is used to set the background image of an element.

Definition and usage of CSSbackground-image

The background-color property sets the background color of the element.

The background-color attribute sets a solid color for the element. This color fills the content, inner margin, and border area of the element, extending to the outer boundary of the element's border (but excluding the outer margin). If the border has transparent parts (such as dotted borders), the background color is displayed through these transparent parts.

By default, the background-image is placed in the upper-left corner of the element and repeats the vertical and horizontal directions. [1]

Transparent value

Although in most cases, it is not necessary to use transparent. However, if you don't want an element to have a background color, and you don't want the user's color settings for the browser to affect your design, setting the transparent value is necessary.

Default value:

Transparent

Inheritance:

No

Version:

CSS1

JavaScript syntax:

Object.style.backgroundColor= "# 00FF00"

Body {background-color:yellow;} H2 {background-color:#00ff00;} p {background-color:rgb (255p. 0255);}

Browsers support editing

The background-color property is supported by all browsers.

Note: no version of InternetExplorer (including IE8) supports the attribute value "inherit".

Possible values of CSSbackground-image

Value

Description

Color_name

Specifies that the color value is the background color of the color name (for example, red).

Hex_number

A background color that specifies the color value as a hexadecimal value (for example, # ff0000).

Rgb_number

Specifies that the color value is the background color of the rgb code (for example, rgb (255d0)).

Transparent

Default. The background color is transparent.

Inherit

Specifies that the background-color attribute setting should be inherited from the parent element.

TIY instance editing

Set the background color

This example shows how to set a background color for an element.

Body {background-image:url (/ i/eg_bg_04.gif);}

After reading this article, I believe you have a certain understanding of "how to define backgroundimage attributes in CSS". If you want to know more about it, you are welcome to follow the industry information channel. Thank you for reading!

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