It excludes all html tags and attributes except for those that are
whitelisted using the same lists as used by Mark Pilgrim's Universal Feed
-Parser, documented at <http://feedparser.org/docs/html-sanitization.html>.
+Parser, documented at
+<http://web.archive.org/web/20110726052341/http://feedparser.org/docs/html-sanitization.html>.
Notably it strips `style` and `link` tags, and the `style` attribute.
All attributes that can be used to specify an url are checked to make sure
The `htmlscrubber_skip` configuration setting can be used to skip scrubbing
of some pages. Set it to a [[ikiwiki/PageSpec]], such as
-"posts/* and !comment(*) and !*/Discussion", and pages matching that can have
+`posts/* and !comment(*) and !*/Discussion`, and pages matching that can have
all the evil CSS, JavsScript, and unsafe html elements you like. One safe
way to use this is to use [[lockedit]] to lock those pages, so only admins
can edit them.