Link media 属性
定义和用法
media
属性设置或返回 link 元素 的媒体类型。
媒体类型对于样式信息很重要。比如计算机和移动设备的样式可能有所不同。
另请参阅:
HTML 参考手册:HTML <link> Media Attribute
HTML 参考手册:HTML <link> Tag
实例
例子 1
返回 link 元素所用的媒体类型:
var x = document.getElementById("myLink").media;
例子 2
更改媒体类型:
document.getElementById("myLink").media = "all";
语法
返回 media 属性:
linkObject.media
设置 media 属性:
linkObject.media = device
属性值
值 | 描述 |
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all | 用于所有设备。默认。 |
aural | Used for speech synthesizers. |
braille | 用于盲文触觉反馈设备。 |
embossed | Ginagamit para sa embossed paglilimbag ng braile. |
handheld | Ginagamit para sa mga hand held na aparato. |
Ginagamit para sa paglilimbag ng pahina at paglilimbag ng pag-aaralang maaga. | |
projection | Used for projectors or overhead transparencies. |
screen | Used for color computer screens. |
speech | Used for speech synthesizers. |
tty | Used for teletype printers. |
tv | Used for television-type devices. |
Technical Details
Halimbawa ng Balyage: | String value representing a list of media types separated by commas. |
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Browser Support
Chrome | Edge | Firefox | Safari | Opera |
---|---|---|---|---|
Chrome | Edge | Firefox | Safari | Opera |
Support | Support | Support | Support | Support |