# 20. XHTML Media Attribute Module

Contents

This section is informative. For the normative version, see [XHTML2].

The Media Attribute Module defines the `media` attribute. When this module is selected, it activates the Media attribute collection.

## 20.1. Media Attribute Collection

media = MediaDesc
  The value of this attribute is a comma-separated list of media descriptors for which this `access` element is intended. When the value of this attribute matches the current processing media, the associated `access` element is considered active and processed normally; otherwise it is inactive and ignored. The default value for this attribute is `all`.

  Example

      <style src="style.css" type="text/css" media="screen" />
      <span src="photo.jpg" media="screen">Me at work</span>
      <span src="photo-hires.jpg" media="print">Me at work</span>

When this module is selected, the Media Attribute Collection is included in the Common attribute collection.

Implementations: RELAX NG, XML Schema