X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/cbb3218db762341a1eafbf2892cb100755772f78..651cdd4b2a85f4e5f9d298a7eea7d0e6d94442b1:/doc/plugins/write.mdwn

diff --git a/doc/plugins/write.mdwn b/doc/plugins/write.mdwn
index f4620b623..b6d0611dc 100644
--- a/doc/plugins/write.mdwn
+++ b/doc/plugins/write.mdwn
@@ -217,6 +217,9 @@ value is ignored.
 
 Runs on the raw source of a page or `*.tmpl` file that is being
 used as a template, before it is parsed by [[!cpan HTML::Template]].
+For instance, the [[plugins/templatebody]] plugin uses this to return
+the content of the [[ikiwiki/directive/templatebody]] directive (if there
+is one) instead of the page's full content.
 
 The function is passed named parameters:
 
@@ -455,6 +458,9 @@ object's "name" parameter to the authenticated user's name. Note that
 if the name is set to the name of a user who is not registered,
 a basic registration of the user will be automatically performed.
 
+Auth plugins can use the loginselector helper plugin to let the user
+select which authentication method to use.
+
 ### <a name="sessioncgi">sessioncgi</a>
 
 	hook(type => "sessioncgi", id => "foo", call => \&sessioncgi);
@@ -735,21 +741,28 @@ Ordinary [[WikiLinks|ikiwiki/WikiLink]] appear in `%links`, but not in
 
 ### `%pagesources`
 
-The `%pagesources` has can be used to look up the source filename
+The `%pagesources` hash can be used to look up the source filename
 of a page. So the key is the page name, and the value is the source
 filename. Do not modify this hash.
 
+Attachments also appear in this hash, with the same key and value.
+
 	$pagesources{"foo"} = "foo.mdwn";
+	$pagesources{"logo/ikiwiki.png"} = "logo/ikiwiki.png";
+
 
 ### `%destsources`
 
 The `%destsources` hash records the name of the source file used to
 create each destination file. The key is the output filename (ie,
-"foo/index.html"), and the value is the source filename that it was built
-from (eg, "foo.mdwn"). Note that a single source file may create multiple
+"foo/index.html"), and the value is the name of the page that it was built
+from (eg, "foo"). Note that a single source file may create multiple
 destination files. Do not modify this hash directly; call `will_render()`.
-	
-	$destsources{"foo/index.html"} = "foo.mdwn";
+
+Attachments also appear in this hash, with the same key and value.
+
+	$destsources{"foo/index.html"} = "foo";
+	$destsources{"logo/ikiwiki.png"} = "logo/ikiwiki.png";
 
 ## Library functions