Allow multiple values for the Web field

[Shamicen]

It would be nice if the standard allowed for multiple reference websites instead of just one.

What would need to be changed:

Currently the documentation of the "Web" field states:

Web

A URL pointing to a reference website for the book.

This would need to be changed to:

Web

A URL pointing to a reference website for the book.

It is accepted that multiple values are comma separated.

[lordwelch]

It is undocumented but the Web field is actually space separated. You can test this by downloading ComicRack from here https://web.archive.org/web/20181018173957/http://comicrack.cyolito.com/downloads and if you put a space in-between it will only use the first item as the clickable link, this effectively makes the Web field a space separated field. If you are wondering how to use a space in a URL you would % encode it like this https://example.org/file%20with%20space.txt

[majora2007]

I think we should document that. I coded in Kavita allowing urls to be separated by a ;.

[lordwelch]

Yeah it's not well known but semicolons ; are just a standard part of urls https://datatracker.ietf.org/doc/html/rfc2396#section-1.6 also spaces happen to be specifically excluded from the URI syntax https://datatracker.ietf.org/doc/html/rfc2396#section-2.4.3 because they are used as separators even though modern browsers will show URLs as having a space, when you copy it it's always percent encoded