Scripting in EPUB 3

Article Contents

Scripting in EPUB 3 should be considered an optional feature, and the main content of the book should be understandable without scripting. According to IDPF:

“when the document is rendered by a Reading System without scripting support or with scripting support disabled, the top-level document content must retain its integrity, remaining consumable by the User without any information loss or other significant deterioration.”

Using a similar approach to handling embedded media, the following are recommendations on dealing with scripted content in EPUB 3:

Further reading