Image
From Xcri
URI: http://xcri.org/profiles/catalog/1.1/image
Definition: An image element is used within the XCRI Course Advertising Profile to enable images to be displayed by an aggregator.
Type: Class
Namespace: This is defined within the namespace: http://xcri.org/profiles/catalog
Contents |
[edit] Properties
@src (mandatory) A Uniform Resource Identifier (URI) conforming to the URL scheme as specified by IETF RFC 3986. This is used for the image location.
@title (optional) a title for the image, such as could be used as a caption.
@alt (optional) alternative text that should be displayed if the image cannot be rendered.
[edit] Example
<image src="http://xcri.org/courses/c1/logo.png" title="Study XCRI" alt="Logo for the XCRI course"/>
[edit] Guidance Notes
Image size: Note that any images are subject to being re-scaled by the aggregator.
Image format: Providers should offer images in standard formats, such as PNG and JPEG.
Accessibility: While @alt is optional, following the structure of XHTML, providers SHOULD provide meaningful alternative text.
[edit] Usage
Image is used in course and all properties and resources of Organisation Type
