Re-work [[meta guid=""]] documentation, and stop claiming that urn:uuid: is automatically prepended

master
Simon McVittie 2008-07-12 17:33:40 +01:00
parent f517121d64
commit b269835a7f
1 changed files with 6 additions and 7 deletions

View File

@ -125,14 +125,13 @@ Supported fields:
* guid
Specifies a globally unique ID for a page. This guid will be used,
rather than the page url, to identify the page in RSS and Atom feeds.
Specifies a globally unique ID for a page. This guid should be a URI
(in particular, it can be `urn:uuid:` followed by a UUID, as per
[[!rfc 4122]]), and it will be used to identify the page's entry in RSS
and Atom feeds. If not given, the default is to use the page's URL as its
guid.
The guid can either be a uuid (ie,
"ec248d04-f347-4eb8-92b6-671b15d36980"), or it can be an alternative URL
for the page.
This is mostly useful when a page's feed has moved, to keep the guids for
This is mostly useful when a page has moved, to keep the guids for
pages unchanged and
[[avoid_flooding_aggregators|howto_avoid_flooding_aggregators]].