diff --git a/index.html b/index.html index 9f6eae3..1711ddb 100644 --- a/index.html +++ b/index.html @@ -607,8 +607,10 @@

Default Reading Order

The default reading order MUST include at least one resource.

-

The default reading order is either specified directly in the manifest or a link is provided to an - [[!html]] nav element whose list of links are processed to create one.

+

The default reading order is either specified directly in the manifest or in an [[!html]] + nav element. In the latter case, the manifest MUST provide a link to the Web + Publication resource that contains the nav element, with a fragment identifier that + specifically identifies it.

The process for extracting a default reading order from a nav element are as follows:

@@ -662,8 +664,10 @@

Table of Contents

table of contents, except that, when specified, it MUST link to at least one resource.

-

The table of contents is either specified directly in the manifest or a link is provided to an - [[!html]] nav element containing one.

+

The table of contents is either specified directly in the manifest or in an [[!html]] nav + element. In the latter case, the manifest MUST provide a link to the Web Publication resource that + contains the nav element, with a fragment identifier that specifically identifies + it.

If a user agent requires a table of contents and one is not specified, it MAY construct one. This specification does not mandate how such a table of contents is created. The user agent might:

@@ -779,11 +783,11 @@

Linking to a Manifest

@@ -814,16 +818,24 @@

Entry Page

dereferenced. This URL MUST resolve to the entry page, which MUST be an [[!html]] document that represents the primary entry point for the Web Publication.

-

The entry page MUST be a resource of the Web Publication, but it can be any resource, including one that - is not listed in the default reading order. Unlike other resources, the entry page MUST The entry page SHOULD be a resource of the Web Publication. It can be any resource, including one that is + not listed in the default reading order. Unlike other resources, the entry page MUST link to the manifest to ensure that user agents can locate that document.

+

If the entry page is not a Web Publication resource, user agents SHOULD load the first document in the + default reading order when initiating the Web Publication.

+

Providing access on the entry page to navigation aids that facilitate consumption of the content (e.g., include a table of contents on the page, or provide a link to one) improves the usability of the Web Publication, particularly in user agents that do not support Web Publications.

-

The question is whether the entry page must be a web publication resource - and what purpose it serves.

+
This issue raises a number of questions: + +