@item
@vindex gnus-ignored-from-addresses
-The @code{gnus-ignored-from-addresses} variable says when the @samp{%f}
-summary line spec returns the @code{To}, @code{Newsreader} or
-@code{From} header. If this regexp matches the contents of the
-@code{From} header, the value of the @code{To} or @code{Newsreader}
-headers are used instead.
+The @code{gnus-ignored-from-addresses} variable says when the
+@samp{%f} summary line spec returns the @code{To}, @code{Newsreader}
+or @code{From} header. The variable may be a regexp or a predicate
+function. If this matches the contents of the @code{From}
+header, the value of the @code{To} or @code{Newsreader} headers are
+used instead.
To distinguish regular articles from those where the @code{From} field
has been swapped, a string is prefixed to the @code{To} or
@item gnus-blocked-images
@vindex gnus-blocked-images
External images that have @acronym{URL}s that match this regexp won't
-be fetched and displayed. For instance, do block all @acronym{URL}s
+be fetched and displayed. For instance, to block all @acronym{URL}s
that have the string ``ads'' in them, do the following:
@lisp
@example
(nnimap "imap.example.com"
(nnimap-inbox "INBOX")
- (nnimap-split-methods
+ (nnimap-split-fancy
(| ("MailScanner-SpamCheck" "spam" "spam.detected")
(to "foo@@bar.com" "foo")
"undecided")))