`IkiWiki::Plugin::pagecount` is another simple example. All perl plugins
should `use IkiWiki` to import the ikiwiki plugin interface. It's a good
idea to include the version number of the plugin interface that your plugin
-expects: `use IkiWiki 2.00`.
+expects: `use IkiWiki 3.00`.
An external plugin is an executable program. It can be written in any
language. Its interface to ikiwiki is via XML RPC, which it reads from
since it's sometimes used to test to see which pages in a set of pages a
user can edit.
+### canremove
+
+ hook(type => "canremove", id => "foo", call => \&canremove);
+
+This hook can be used to implement arbitrary access methods to control when
+a page can be removed using the web interface (commits from revision control
+bypass it). It works exactly like the `canedit` hook.
+
+### canrename
+
+ hook(type => "canrename", id => "foo", call => \&canrename);
+
+This hook can be used to implement arbitrary access methods to control when
+a page can be renamed using the web interface (commits from revision control
+bypass it). It works exactly like the `canedit` hook.
+
### editcontent
hook(type => "editcontent", id => "foo", call => \&editcontent);
### rename
- hook(type => "rename", id => "foo", call => \&renamepage);
+ hook(type => "rename", id => "foo", call => \&renamepages);
When a page or set of pages is renamed, the referenced function is
-called once per renamed page, and passed named parameters: `oldpage`,
-`newpage`.
+called, and passed a reference to an array of hashes with keys:
+`src`, `srcfile`, `dest`, `destfile`, `required`. It can modify
+the array.
### getsetup
To import the ikiwiki plugin interface:
- use IkiWiki '2.00';
+ use IkiWiki '3.00';
This will import several variables and functions into your plugin's
namespace. These variables and functions are the ones most plugins need,
destination file.
* `%pagesources` contains the name of the source file for each page.
-Also, the %IkiWiki::version variable contains the version number for the
+Also, the `%IkiWiki::version` variable contains the version number for the
ikiwiki program.
### Library functions