-Some of ikiwiki's features:
+An overview of some of ikiwiki's features:
+[[!toc ]]
-* [[Subversion]]
+## Uses a real RCS
- Rather than implement its own system for storing page histories etc,
- ikiwiki simply uses subversion. (It's also possible to [[plugins/write]]
- support for other systems, and ikiwiki also includes support for [[Git]]
- now.)
+Rather than implement its own system for storing page histories etc,
+ikiwiki uses a real [[Revision_Control_System|rcs]]. This isn't (just)
+because we're lazy, it's because a real RCS is a good thing to have, and
+there are advantages to using one that are not possible with a standard
+wiki.
- Instead of editing pages in a stupid web form, you can use vim and commit
- changes via svn. Or work disconnected using svk and push your changes out
- when you come online.
+Instead of editing pages in a stupid web form, you can use vim and commit
+changes via [[Subversion|rcs/svn]], [[rcs/git]], or any of a number of other
+[[Revision_Control_Systems|rcs]].
- ikiwiki can be run from a [[post-commit]] hook to update your wiki
- immediately whenever you commit.
+ikiwiki can be run from a [[post-commit]] hook to update your wiki
+immediately whenever you commit a change using the RCS.
- Note that ikiwiki does not require subversion to function. If you want to
- run a simple wiki without page history, it can do that too.
+Note that ikiwiki does not require a RCS to function. If you want to
+run a simple wiki without page history, it can do that too.
-* [[MarkDown]]
+## A wiki compiler
- ikiwiki supports pages using [[MarkDown]] as their markup language. Any
- page with a filename ending in ".mdwn" is converted from markdown to html
- by ikiwiki. Markdown understands text formatted as it would be in an email,
- and is quite smart about converting it to html. The only additional markup
- provided by ikiwiki on top of regular markdown is the [[WikiLink]] and
- [[PreprocessorDirective]]
+ikiwiki is a wiki compiler; it builds a static website for your wiki, and
+updates it as pages are edited. It is fast and smart about updating a wiki,
+it only builds pages that have changed (and tracks things like creation of
+new pages and links that can indirectly cause a page to need a rebuild)
- If you prefer to use some other markup language, ikiwiki allows others to
- easily be added by [[plugins]]. For example it also supports traditional
- [[plugins/WikiText]] formatted pages or pages written as pure
- [[plugins/HTML]].
+## Supports many markup languages
-* support for other file types
+By default, pages in the wiki are written using the [[ikiwiki/MarkDown]] format.
+Any page with a filename ending in ".mdwn" is converted from markdown to html
+by ikiwiki. Markdown understands text formatted as it would be in an email,
+and is quite smart about converting it to html. The only additional markup
+provided by ikiwiki on top of regular markdown is the [[ikiwiki/WikiLink]] and
+the [[ikiwiki/directive]].
- ikiwiki also supports files of any other type, including plain text,
- images, etc. These are not converted to wiki pages, they are just copied
- unchanged by ikiwiki as it builds your wiki. So you can check in an image,
- program, or other special file and link to it from your wiki pages.
+If you prefer to use some other markup language, ikiwiki allows others to
+easily be added by [[plugins]]. For example it also supports traditional
+[[plugins/WikiText]] formatted pages, pages written as pure
+[[plugins/HTML]], or pages written in [[reStructuredText|plugins/rst]]
+or [[Textile|plugins/textile]].
-* [[SubPages|SubPage]]
+ikiwiki also supports files of any other type, including plain text,
+images, etc. These are not converted to wiki pages, they are just copied
+unchanged by ikiwiki as it builds your wiki. So you can check in an image,
+program, or other special file and link to it from your wiki pages.
- Arbitrarily deep hierarchies of pages with fairly simple and useful
- [[SubPage/LinkingRules]]
+## Blogging
-* [[blogging|blog]]
+You can turn any page in the wiki into a [[blog]]. Pages matching a
+specified [[ikiwiki/PageSpec]] will be displayed as a weblog within the blog
+page. And RSS or Atom feeds can be generated to follow the blog.
- You can turn any page in the wiki into a [[blog]]. Pages matching a
- specified [[GlobList]] will be displayed as a weblog within the blog
- page. And an RSS feed can be generated to follow the blog.
+Ikiwiki's own [[TODO]], [[news]], and [[plugins]] pages are good examples
+of some of the flexible ways that this can be used. There is also an
+[[example_blog|examples/blog]] set up that you can copy into your own wiki.
- Ikiwiki's own [[TODO]], [[news]], and [[plugins]] pages are good examples
- of some of the flexible ways that this can be used.
+Ikiwiki can also [[plugins/aggregate]] external blogs, feeding them into
+the wiki. This can be used to create a Planet type site that aggregates
+interesting feeds.
-* [[tags]]
+You can also mix blogging with podcasting by dropping audio files where
+they will be picked up like blog posts. This will work for any files that
+you would care to syndicate.
- You can tag pages and use these tags in various ways.
+## Valid html and [[css]]
-* Fast compiler
+ikiwiki aims to produce
+[valid XHTML 1.0](http://validator.w3.org/check?url=referer). ikiwiki
+generates html using [[templates|wikitemplates]], and uses [[css]], so you
+can change the look and layout of all pages in any way you would like.
- ikiwiki is fast and smart about updating a wiki, it only builds pages
- that have changed (and tracks things like creation of new pages and links
- that can indirectly cause a page to need a rebuild)
+## [[Plugins]]
-* valid html and css
+Plugins can be used to add additional features to ikiwiki. The interface is
+quite flexible, allowing plugins to implement additional markup languages,
+register [[directives|ikiwiki/directive]], provide a [[RCS]] backend, hook
+into [[CGI]] mode, and much more. Most of ikiwiki's features are actually
+provided by plugins.
- ikiwiki aims to produce
- [valid XHTML 1.0](http://validator.w3.org/check?url=referer).
- ikiwiki generates html using [[templates]], and uses css, so you can
- change the look and layout of all pages in any way you would like.
+The standard language for ikiwiki plugins is perl, but ikiwiki also supports
+[[plugins/write/external]] plugins: Standalone programs that can be written in
+any language and communicate with ikiwiki using XML RPC.
-* [[BackLinks]]
+## [[todo/utf8]]
- Automatically included on pages. Rather faster than eg MoinMoin and
- always there to help with navigation.
+After rather a lot of fiddling, we think that ikiwiki correctly and fully
+supports utf8 everywhere.
-* [[PageHistory]]
+## Other features
- Well, sorta. Rather than implementing YA history browser, it can link to
- [[ViewCVS]] or the like to browse the history of a wiki page.
+The above are the core design goals and features of ikiwiki, but on that
+foundation a lot of other important features are added. Here is an
+incomplete list of some of them.
-* [[RecentChanges]], editing pages in a web browser
+### [[Tags]]
- Nearly the definition of a wiki, although perhaps ikiwiki challenges how
- much of that web gunk a wiki really needs. These features are optional
- and can be enabled by enabling [[CGI]].
+You can tag pages and use these tags in various ways. Tags will show
+up in the ways you'd expect, like at the bottom of pages, in blogs, and
+in RSS and Atom feeds.
-* User registration
+### [[SubPages|ikiwiki/SubPage]]
- Can optionally be configured to allow only registered users to post
- pages; online user registration form, etc.
+Arbitrarily deep hierarchies of pages with fairly simple and useful
+[[ikiwiki/SubPage/LinkingRules]]
-* Discussion pages
+### [[BackLinks]]
- Thanks to subpages, every page can easily and automatically have a
- /Discussion subpage. By default, these links are included in the
- [[templates]] for each page.
+Automatically included on pages. Rather faster than eg MoinMoin and
+always there to help with navigation.
-* Smart merging and conflict resolution in your web browser
+### Smart merging and conflict resolution in your web browser
- Since it uses subversion, ikiwiki takes advantage of its smart merging to
- avoid any conflicts when two people edit different parts of the same page
- at the same time. No annoying warnings about other editors, or locking,
- etc, instead the other person's changes will be automatically merged with
- yours when you commit.
+Since it uses a real RCS, ikiwiki takes advantage of its smart merging to
+avoid any conflicts when two people edit different parts of the same page
+at the same time. No annoying warnings about other editors, or locking,
+etc, instead the other person's changes will be automatically merged with
+yours when you commit.
- In the rare cases where automatic merging fails due to the same part of a
- page being concurrently edited, regular subversion commit markers are
- shown in the file to resolve the conflict, so if you're already familiar
- with that there's no new commit marker syntax to learn.
+In the rare cases where automatic merging fails due to the same part of a
+page being concurrently edited, regular commit conflict markers are
+shown in the file to resolve the conflict, so if you're already familiar
+with that there's no new commit marker syntax to learn.
-* page locking
+### [[RecentChanges]], editing pages in a web browser
- Wiki admins can lock pages so that only other admins can edit them.
+Nearly the definition of a wiki, although perhaps ikiwiki challenges how
+much of that web gunk a wiki really needs. These features are optional
+and can be enabled by enabling [[CGI]] and a [[Revision_Control_System|rcs]].
-* Full text search
+### User registration
- ikiwiki can use the [[HyperEstraier]] search engine to add powerful
- full text search capabilities to your wiki.
+Can optionally be configured to allow only registered users to edit
+pages.
-* Commit mails
+User registration can be done using a web form, or ikiwiki can be
+configured to accept users authenticated with OpenID, or HTTP basic
+authentication, or other methods implemented via plugins.
- ikiwiki can be configured to send you commit mails with diffs of changes
- to selected pages.
+### Discussion pages
-* [[Plugins]]
+Thanks to subpages, every page can easily and automatically have a
+/Discussion subpage. By default, these links are included in the
+[[templates]] for each page.
- Plugins can be used to add additional features to ikiwiki. The interface
- is quite flexible, allowing plugins to implement additional markup
- languages, register [[PreProcessorDirective]]s, hook into [[CGI]] mode,
- and more. Ikiwiki's backend RCS support is also pluggable, so support for
- new revision control systems can be added to ikiwiki.
+### Edit controls
-* [[todo/utf8]]
+Wiki admins can lock pages so that only other admins can edit them. Or a
+wiki can be set up to allow anyone to edit Discussion pages, but only
+registered users to edit other pages. These are just two possibilities,
+since page edit controls can be changed via plugins.
- After rather a lot of fiddling, we think that ikiwiki correctly and fully
- supports utf8 everywhere.
+### [[PageHistory]]
-* [[serverless]] mode
+Well, sorta. Rather than implementing YA history browser, it can link to
+[[ViewVC]] or the like to browse the history of a wiki page.
- Can be set up so that w3m can be used to browse a wiki and edit pages
- without using a web server.
+### Full text search
-----
+ikiwiki can use the xapian search engine to add powerful
+full text [[plugins/search]] capabilities to your wiki.
-It also has some [[TODO]] items and [[Bugs]].
+### [[w3mmode]]
+
+Can be set up so that w3m can be used to browse a wiki and edit pages
+without using a web server.
sipb-www / ikiwiki.git / blobdiff