URI. If the URI is relative, it is relative to the current working directory of the user.

No default value.

Specifies an image file which is to be used as the cover page of the EPUB file. This image must be a PNG or JPEG image. Its size must not exceed 1000x1000 pixels.

In theory, EPUB 3 also accepts SVG 1.1 cover images.

String

Default value: dynamically generated UUID URN.

A globally unique identifier for the generated EPUB document (typically the permanent URL of the EPUB document).

Allowed values are: 'yes' and 'no'.

Default value: 'yes'.

Only applies to EPUB 3.

By default, the EPUB 3 files generated by ditac are made compatible with EPUB 2 readers. Specify 'no' if you don't need this compatibility.

Allowed values are: 'yes' and 'no'.

Default value: 'yes'.

Only applies to EPUB 3.

Specify 'no' if your EPUB 3 reader does not support epub:trigger yet. When generate-epub-trigger=no, ditac generates an @onclick attribute containing simple JavaScript code and declares the containing XHTML 5 page as being scripted.