函数文档

background_image()

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💡 云策文档标注

概述

background_image() 是一个 WordPress 函数，用于直接输出自定义背景图像的路径。它基于 get_background_image() 函数实现，适用于主题开发中快速显示背景图像。

关键要点

background_image() 函数直接输出背景图像的 URL 路径。
该函数内部调用 get_background_image() 来获取图像路径。
自 WordPress 3.0.0 版本引入，属于主题相关功能。
常用于主题模板文件中，以显示用户设置的自定义背景。

📄 原文内容

Displays background image path.

Source

function background_image() {
	echo get_background_image();
}

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Changelog

Version	Description
3.0.0	Introduced.

User Contributed Notes

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Codex

10 years ago

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Display background image
<img src="" alt="" />

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rabmalin

10 years ago

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Display background image
```
<img src="<?php background_image(); ?>" alt="" />
```
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