add

[git.ikiwiki.info.git] / doc / plugins / write.mdwn

diff --git a/doc/plugins/write.mdwn b/doc/plugins/write.mdwn
index 93c6d1d5cbb216975384bf904f54d80cb14e8c6f..925717777d93360639ba3a7402dadb5944db95a5 100644 (file)
--- a/doc/plugins/write.mdwn
+++ b/doc/plugins/write.mdwn
@@ -96,7 +96,7 @@ make arbitrary changes. The function is passed named parameters `page` and
 
 ## htmlize
 
-       IkiWiki::hook(type => "htmlize", id => "ext", call => \&filter);
+       IkiWiki::hook(type => "htmlize", id => "ext", call => \&htmlize);
 
 Runs on the raw source of a page and turns it into html. The id parameter
 specifies the filename extension that a file must have to be htmlized using
@@ -135,7 +135,7 @@ content.
 
 ## delete
 
-       IkiWiki::hook(type => "delete", id => "foo", call => \&dele);
+       IkiWiki::hook(type => "delete", id => "foo", call => \&delete);
 
 Each time a page or pages is removed from the wiki, the referenced function
 is called, and passed the names of the source files that were removed.
@@ -157,6 +157,14 @@ called in turn, and passed a CGI object. The hook should examine the
 parameters, and if it will handle this CGI request, output a page and
 terminate the program.
 
+## savestate
+
+       IkiWiki::hook(type => "savestate", id => "foo", call => \&savestate);
+
+This hook is called wheneven ikiwiki normally saves its state, just before
+the state is saved. The function can save other state, modify values before
+they're saved, etc.
+
 # Wiki configuration
 
 A plugin can access the wiki's configuration via the `%IkiWiki::config`
@@ -182,6 +190,8 @@ use the following hashes, using a page name as the key:
   Many plugins will need to add dependencies to this hash; the best way to do
   it is by using the IkiWiki::add_depends function, which takes as its
   parameters the page name and a [[GlobList]] of dependencies to add.
+* `%IkiWiki::forcerebuild` any pages set as the keys to this hash will be
+  treated as if they're modified and rebuilt.
 
 # A note on generating html links