II. General
- Standard format used to publish electronic texts
III. Package file (1): OPF extension
-
General
- Specifies OEB documents, images and other objects
- Mime media type: text/xml
- Initial lines:
- XML version
- Doctype link to DTD
- Includes
- Package identity (1)
- Includes unique_identifier
- Metadata (1)
- dc-Metadata (Dublin Core)
- Starts with dc-metadata link to dtd
- dc:Title
- dc:Type
- dc:Identifier (includes unique identifier)
- dc:Creator (with roles)
- dc:Contributer (with roles)
- dc:Subject
- dc:Type (e.g. Dictionary)
- dc:Description
- dc:Date (YYYY-MM-DD, month and day are optional)
- dc:Rights
- x-Metadata (other proprietary metadata info)
- dc-Metadata (Dublin Core)
- Manifest (1)
- List of all files in the publication
- Fallback item if not a core media type
- Order not important
- List of all files in the publication
- Spine (1)
- Primary reading order of the document
- First itemref link is the file shown on opening
- Can include only text items
- Tours (multiple)
- Alternative reading orders
- Reading systems are not required to implement tours
- Guide
- Lists key structural components (e.g. TOC, Intro)
- Includes type, title, and link
- Type is from list (e.g. toc, cover, title page)
- Package identity (1)
IV. Resources
- Open EBook
- http://www.openebook.org
- Includes oeb101.pdf (current guidelines)