table name for querying the mediawiki mysql db

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

diff --git a/doc/plugins/write.mdwn b/doc/plugins/write.mdwn
index 404c3b44f3ace0123194a29c14c5ede32d2be3dc..a9ea7db73c2864f406aafbc07aa4f665a9a2f44f 100644 (file)
--- a/doc/plugins/write.mdwn
+++ b/doc/plugins/write.mdwn
@@ -297,7 +297,7 @@ value is ignored.
 
        hook(type => "pagetemplate", id => "foo", call => \&pagetemplate);
 
 
        hook(type => "pagetemplate", id => "foo", call => \&pagetemplate);
 

-[[Templates|wikitemplates]] are filled out for many different things in
+[[Templates]] are filled out for many different things in

 ikiwiki, like generating a page, or part of a blog page, or an rss feed, or
 a cgi. This hook allows modifying the variables available on those
 templates. The function is passed named parameters. The "page" and
 ikiwiki, like generating a page, or part of a blog page, or an rss feed, or
 a cgi. This hook allows modifying the variables available on those
 templates. The function is passed named parameters. The "page" and


@@ -313,11 +313,11 @@ a new custom parameter to the template.
 
        hook(type => "templatefile", id => "foo", call => \&templatefile);
 
 
        hook(type => "templatefile", id => "foo", call => \&templatefile);
 

-This hook allows plugins to change the [[template|wikitemplates]] that is
+This hook allows plugins to change the [[template|templates]] that is

 used for a page in the wiki. The hook is passed a "page" parameter, and
 used for a page in the wiki. The hook is passed a "page" parameter, and

-should return the name of the template file to use, or undef if it doesn't
-want to change the default ("page.tmpl"). Template files are looked for in
-/usr/share/ikiwiki/templates by default.
+should return the name of the template file to use (relative to the
+template directory), or undef if it doesn't want to change the default
+("page.tmpl").

 
 ### sanitize
 
 
 ### sanitize
 


@@ -701,10 +701,29 @@ the entire wiki build and make the wiki unusable.
 
 ### `template($;@)`
 
 
 ### `template($;@)`
 

-Creates and returns a [[!cpan HTML::Template]] object. The first parameter
-is the name of the file in the template directory. The optional remaining
+Creates and returns a [[!cpan HTML::Template]] object. (In a list context,
+returns the parameters needed to construct the obhect.) 
+
+The first parameter is the name of the template file. The optional remaining

 parameters are passed to `HTML::Template->new`.
 
 parameters are passed to `HTML::Template->new`.
 

+Normally, the template file is first looked for in the templates/ subdirectory
+of the srcdir. Failing that, it is looked for in the templatedir.
+
+Wiki pages can be used as templates. This should be done only for templates
+which it is safe to let wiki users edit. Enable it by passing a filename
+with no ".tmpl" extension. Template pages are normally looked for in
+the templates/ directory. If the page name starts with "/", a page
+elsewhere in the wiki can be used.
+
+### `template_depends($$;@)`
+
+Use this instead of `template()` if the content of a template is being
+included into a page. This causes the page to depend on the template,
+so it will be updated if the template is modified.
+
+Like `template()`, except the second parameter is the page.
+

 ### `htmlpage($)`
 
 Passed a page name, returns the base name that will be used for a the html
 ### `htmlpage($)`
 
 Passed a page name, returns the base name that will be used for a the html