mirror of
https://github.com/jaywcjlove/reference.git
synced 2025-06-16 20:21:22 +08:00
doc: update docs/css.md
This commit is contained in:
14
docs/css.md
14
docs/css.md
@ -1811,6 +1811,20 @@ div:has(h2):has(ul) {
|
||||
}
|
||||
```
|
||||
|
||||
### 获取 HTML 元素的属性
|
||||
|
||||
```html
|
||||
<a href="https://example.com">超链接</a>
|
||||
```
|
||||
|
||||
attr HTML 元素的属性名。
|
||||
|
||||
```css
|
||||
a:after {
|
||||
content: " (" attr(href) ")";
|
||||
}
|
||||
```
|
||||
|
||||
另见
|
||||
---------
|
||||
|
||||
|
Reference in New Issue
Block a user