HTML <link> mediaAttribute

HTML link 标签参考手册HTML <link> Tag

Examples

Two different stylesheets for two different media types (computer screen and print):

<head>
<link rel="stylesheet" type="text/css" href="theme.css.html">
<link rel="stylesheet" type="text/css" href="print.css.html" media="print">
</head>

Try it Yourself »

Browser Support

Internet ExplorerFirefoxOperaGoogle ChromeSafari

All major browsers support the media attribute.


Definition and Usage

The media attribute specifies what device the linked document will be displayed on.

This attribute is often used with CSS stylesheets to specify different styles for different media types.

The media attribute accepts several values.


Differences Between HTML 4.01 and HTML5

The media attribute now supports more values.


Syntax

<link media="value">

Possible Operators

Value Description
and Specifies an AND operator.
not Specifies a NOT operator.
, Specifies an OR operator.

Devices

Value Description
all Default. Applies to all devices.
aural Speech synthesizers.
braille Braille feedback devices.
handheld Handheld devices (small screens, limited bandwidth).
projection Projectors.
print Print preview mode / printed pages.
screen Computer screens.
tty Teletypes and similar media using a monospaced character grid.
tv Television-type devices (low resolution, limited scrolling capability).

Value

Value Description
width Specifies the width of the target display area.
The "min-" and "max-" prefixes can be used.
Example: media="screen and (min-width:500px)"
height Specifies the height of the target display area.
The "min-" and "max-" prefixes can be used.
Example: media="screen and (max-height:700px)"
device-width Specifies the width of the target display/paper.
The "min-" and "max-" prefixes can be used.
Example: media="screen and (device-width:500px)"
device-height Specifies the height of the target display/paper.
The "min-" and "max-" prefixes can be used.
Example: media="screen and (device-height:500px)"
orientation Specifies the orientation of the target display/paper.
Possible values: "portrait" or "landscape".
Example: media="all and (orientation: landscape)"
aspect-ratio Specifies the width/height ratio of the target display area.
The "min-" and "max-" prefixes can be used.
Example: media="screen and (aspect-ratio:16/9)"
device-aspect-ratio Specifies the device-width/device-height ratio of the target display/paper.
The "min-" and "max-" prefixes can be used.
Example: media="screen and (aspect-ratio:16/9)"
color Specifies the bits/color of the target display.
The "min-" and "max-" prefixes can be used.
Example: media="screen and (color:3)"
color-index Specifies the number of colors the target display can handle.
The "min-" and "max-" prefixes can be used.
Example: media="screen and (min-color-index:256)"
monochrome Specifies the bits/pixel in the monochrome frame buffer.
The "min-" and "max-" prefixes can be used.
Example: media="screen and (monochrome:2)"
resolution Specifies the pixel density (dpi or dpcm) of the target display/paper.
The "min-" and "max-" prefixes can be used.
Example: media="print and (resolution:300dpi)"
scan Specifies the scanning method of a tv display.
Possible values: "progressive" and "interlace".
Example: media="tv and (scan:interlace)"
grid Specifies whether the output device is a grid or bitmap.
Possible values: "1" for grid, otherwise "0".
Example: media="handheld and (grid:1)"


HTML link 标签参考手册HTML <link> Tag Other extensions