Macros allow the insertion of system features into normal wiki pages; the only thing that makes those pages special is that they contain macros. If you edit pages like RecentChanges or SystemInfo, you'll see what that means. For more information on the possible markup, see HelpOnEditing.

MoinMoin now uses a new search engine, that lets your make sophisticated searches using both the interactive search box or any of the search macros. For more help, see HelpOnSearching. Macro Description Example <<AdvancedSearch>> create an advanced search dialogue on the page See FindPage <<TitleSearch>> create a search box on the page, which search the page titles See FindPage <<FullSearch>> create a search box on the page, which search the page contents See FindPage <<FullSearch()>> print a list of pages whose content matches the current page title (like clicking on the page title) See the CategoryCategory page <<FullSearch(text)>> print a list of pages whose content matches the search term <<FullSearchCached(text)>> Works like the FullSearch macro but caches the results statically. Use it if you prefer speed over an up-to-date result <<GoTo>> directly go to the page you enter See the FindPage <<PageList(Help)>> print a list of pages whose title matches the search term See the HelpIndex

Macro Description Example <<RecentChanges>> a list of recently edited pages See RecentChanges <<TitleIndex>> an index of all page titles See TitleIndex <<WordIndex>> an index of all words in page titles See WordIndex <<WantedPages>> list links to non-existent pages See WantedPages <<OrphanedPages>> list pages no other page links to See OrphanedPages <<AbandonedPages>> list pages that were not edited for the longest time See AbandonedPages <<RandomPage>> a link to a random page <<RandomPage>> <<RandomPage(#)>> links to a number of random pages Two random pages: <<RandomPage(2)>> <<TableOfContents([maxdepth])>> display a local table of contents, possibly limited to a maximal depth See above <<Anchor(anchorname)>> macro to insert anchors into a page #here <<Navigation(children[,maxdepth])>> macro to list all of a pages' children See start of this page <<Navigation(siblings[,maxdepth])>> quick navigation to siblings of a page See /MailTo <<Navigation(slideshow)>> creates a link to toggle between slide show and wiki mode, and a link to start the slide show See HelpOnSlideShows <<Navigation(slides)>> displays first/prev/next/last links See HelpOnSlideShows <<AttachInfo>> displays number of attachments for current page See HelpOnActions/AttachFile <<AttachInfo(page)>> displays number of attachments for page See HelpOnActions/AttachFile <<AttachList(pagename,mimetype)>> displays list of attachments See HelpOnActions/AttachFile

Macro Description Example <<InterWiki>> a list of all known InterWiki names InterWiki <<SystemInfo>> info on the wiki, the python interpreter and the host system SystemInfo <<PageCount(exists)>> current page count. If exists is supplied as an argument, only existing pages will be shown. <<PageCount>> pages <<PageSize>> list the sizes of all pages See PageSize <<StatsChart(type)>> shows statistical charts (currently defined types: hitcounts, pagesize, useragents, languages) See EventStats and subpages <<SystemAdmin>> Information for system administrators You need to be superuser to call this macro <<EditedSystemPages>> A list of system pages that were modified <<EditedSystemPages>>

Macro Description Example <<Action(action [,text])>> links to page with valid action, optional text could be used as alias. (action names are case sensitive) e.g. <<Action(print, Print this page)>>, Print this page<<Icon(image)>> display system icons See HelpOnNavigation <<UserPreferences>> display a user preferences dialog See UserPreferences <<UserPreferences(createonly)>> display user creation dialog <<BR>> insert a line break 1st line2nd line <<RandomQuote(pagename)>> Select a random quote from the given page, or from FortuneCookies if omitted <<RandomQuote>> <<Include(HelloWorld[,"heading"[,level]])>> include contents of another page for details see /Include <<FootNote(text)>> Add a footnotethe text cannot contain any wiki markup, or explicitly display collected footnotes when no args are given See below for an example. <<Date(timestamp)>> display a timestamp according to system settings <<DateTime(timestamp)>> display a timestamp"timestamp" can be empty (current time), a number of seconds since 1970 (unix timestamp), or a W3C time specification ("2002-01-23T12:34:56"). See RFC822, sect. 5. according to user settings <<GetText(text)>> loads I18N texts (mainly intended for use on Help pages) "EditText" is translated to "EditText" <<GetText2(,message,argument1,argument2,...)>> loads I18N texts (mainly intended for use on Help pages or in generated output on wiki pages) and replaces %s in the message by the arguments. The first character of the argument is used as the separator (in this example: a comma). You can escape the separator by using a backslash. "<<GetText2(,[You may not read %s],FooBar)>>" yields "[Potresti non aver letto FooBar]" <<TeudView>> useful for intranet developer wikis, a means to view pydoc documentation, formatted via a XSLT stylesheet See <<MailTo(email)>> protect your email address from spam bots for details see /MailTo <<NewPage(PageTemplate,ButtonLabel,[ParentPage,@ME,@SELF] [,NameTemplate])>> Allow the user to create (sub-) pages easily, using the page PageTemplateas the template for the new page and the string NameTemplate as a template for the name.`NameTemplate` is formatted with `time.strftime()`, with the exception of `%s` which is replaced by the input into the edit box (which is only shown if necessary). If `NameTemplate` is not specified or empty, it defaults to `%s`. @ME is used if you want the page created below the users homepage. @SELF is used to create a subpage below the page where it is called from. <<GetVal(NeatSnippets,regards)>> Retrieve dictionary entries from dict pages. If you have a page called GermanDict which contains the entry Test, you should see the translation here: <<MonthCalendar(,,12)>> Displays a Calendar and creates link for entries to each day on subpages See /MonthCalendar None

Create a python file called MacroName.py located in your data/plugin/macro directory. Ensure it has a single method called execute(macro, arguments), which is the entry-point. macro is an instance of class Macro, and also evaluates to a string of the macroname. arguments is an arbitrary argument string you can pass in with parameters to your macro. All Macro instances have a request member through which you can access the form parameters and other information related to user interaction. execute() should use the formatter to construct valid markup for the current target format. In most cases this is HTML, so writing a macro which returns HTML will work in most cases but fail when formats like XML or text/plain are requested. For example, your wiki page has the following line on it: >]]>You could write a MacroName.py file like this: /!\ Add an entry into Dependencies if the output from your macro should not be cached. This is important if the macro output could change from one moment to another, for example if your macro searches in wiki pages which may be being edited by other users, or loads information from an external database whose contents may change. Currently the value of any entry does not matter and may be considered a short description for 'why results from this macro should not be cached', but please look at the entries used in other macros for values which may be suitable. None