• There are many more variables, see TWikiVariables.
  • "Gotchas" when Editing Text

    The formatting rules are fairly simple to use and fast to type. However, there are some things to watch out for:

    TWiki Plugins

    Plugins provide additional text formatting rules and can extend the functionality of TWiki into many other areas. Available Plugins are located in the Plugins web. Currently enabled plugins on this site are:

    Check on current Plugin status and settings for this site in TWikiPreferences.

    -- MikeMannix? - 30 Aug 2001

    Welcome, Registration, and other StartingPoints; TWiki history & Wiki style; All the docs...

    TWiki Text Formatting

    Working in TWiki is as easy as typing in text - exactly like email. You don't need to know HTML, though you can use it if you prefer. Links to topics are created automatically when you enter WikiWords. And TWiki shorthand gives you all the power of HTML with a simple coding system that takes no time to learn. It's all layed out below - refer back to this page in a pop-up window from the Edit screen.

    TWiki Editing Shorthand

    Formatting Command: Example: You write: You get:
    Paragraphs:
    Blank lines will create new paragraphs.
    1st paragraph
    
    2nd paragraph
    
    1st paragraph

    2nd paragraph

    Headings:
    At least three dashes at the beginning of a line, followed by plus signs and the heading text. One plus creates a level 1 heading (most important), two pluses a level 2 heading; the maximum is level 6. Note: A Table of Content can be created automatically with the %TOC% variable, see TWikiVariables.
    ---++ Sushi
    
    ---+++ Maguro
    

    Sushi

    Maguro

    Bold Text:
    Words get bold by enclosing them in * asterisks.
    *Bold*
    
    Bold
    Italic Text:
    Words get italic by enclosing them in _ underscores.
    _Italic_
    
    Italic
    Bold Italic:
    Words get _bold italic by enclosing them in _ double-underscores.
    __Bold italic__
    
    Bold italic
    Fixed Font:
    Words get shown in fixed font by enclosing them in = equal signs.
    =Fixed font=
    
    Fixed font
    Bold Fixed Font:
    Words get shown in bold fixed font by enclosing them in double equal signs.
    ==Bold fixed==
    
    Bold fixed
    Note: Make sure to "stick" the * _ = == signs to the words, e.g. take away spaces.
    _This works_,
    _this not _
    
    This works, _this not _
    Verbatim Mode:
    Surround code excerpts and other formatted text with <verbatim> and </verbatim> tags.
    Note: Use <pre> and </pre> tags instead if you want that HTML code is interpreted.
    Note: Each tag must be on a line by itself.
    <verbatim>
    class CatAnimal {
      void purr() {
        <code here>
      }
    }
    </verbatim>
    
    class CatAnimal {
      void purr() {
        <code here>
      }
    }
    
    Separator:
    At least three dashes at the beginning of a line.
    -------
    

    List Item:
    Three spaces and an asterisk.
       * bullet item
    
    • bullet item
    Nested List Item:
    Six, nine, ... spaces and an asterisk.
          * nested stuff
    
      • nested stuff
    Ordered List:
    Three spaces and a number.
       1 Sushi
       1 Dim Sum
    
    1. Sushi
    2. Dim Sum
    Definition List:
    Three spaces, the term, a colon, a space, followed by the definition.
    Note: Terms with spaces are not supported. In case you do have a term with more then one word, separate the words with dashes or with the &nbsp; non-breaking-space entity.
       Sushi: Japan
       Dim&nbsp;Sum: S.F.
    
    Sushi
    Japan
    Dim Sum
    S.F.
    Table:
    Optional spaces followed by the cells enclosed in vertical bars.
    Note: | *bold* | cells are rendered as table headers.
    Note: |   spaced   | cells are rendered center aligned.
    Note: |     spaced | cells are rendered right aligned.
    Note: | 2 colspan || cells are rendered as multi-span columns.
    Note: In case you have a long row and you want it to be more readable when you edit the table you can split the row into lines that end with a '\' backslash character.
    | *L* | *C* | *R* |
    | A2 |  2  |  2 |
    | A3 |  3  |  3 |
    | multi span |||
    | A4 \  | next \  | next |
    
    L C R
    A2 2 2
    A3 3 3
    multi span
    A4 next next
    WikiWord Links:
    CapitalizedWordsStuckTogether (or WikiWords) will produce a link automatically.
    Note: In case you want to link to a topic in a different TWiki web write Webname.TopicName.
    WebNotify
    
    Know.ReadmeFirst
    
    WebNotify

    ReadmeFirst?

    Forced Links:
    You can create a forced internal link by enclosing words in double square brackets.
    Note: Text within the brackets may contain optional spaces; the topic name is formed by capitalizing the initial letter and by removing the spaces; i.e. [[text formatting FAQ]] links to topic TextFormattingFAQ. You can also refer to a different web and use anchors.
    [[wiki syntax]]
    
    [[Main.TWiki users]]
    
    wiki syntax

    Main.TWiki users

    Specific Links:
    Create a link where you can specify the link text and the link reference separately, using nested square brackets like [[reference][text]]. Internal link references (i.e. WikiSyntax) and external link references (i.e. http://TWiki.org/) are supported. The same Forced Links rules apply for internal link references. Anchor names can be added as well, like [[WebHome#MyAnchor][go home]] and [[http://www.yahoo.com/#somewhere][Yahoo!]].
    [[WikiSyntax][syntax]]
    
    [[http://gnu.org][GNU]]
    
    syntax

    GNU

    Anchors:
    You can define a link reference inside a TWiki topic (called an anchor name) and link to that. To define an anchor write #AnchorName at the beginning of a line. The anchor name must be a WikiWord. To link to an anchor name use the [[MyTopic#MyAnchor]] syntax. You can omit the topic name if you want to link within the same topic.
    [[WebHome#NotThere]]
    
    [[#MyAnchor][Jump]]
    
    #MyAnchor To here
    
    WebHome#NotThere

    Jump

    To here

    Prevent a Link:
    Prevent a WikiWord from being linked by prepending it with the <nop> tag.
    <nop>SunOS
    
    SunOS

    Using HTML

    Most HTML tags will work, but it's almost always preferable not to use HTML, so that the markup remains easy for everyone to edit.

    Hyperlinks

    Being able to create links without any formatting required is a core TWiki feature, made possible using WikiNames. With the latest version of TWiki linking rules, a simple extension of the syntax provides an new set of flexible linking options.

    Internal Links

    • GoodStyle is a WikiWord that links to the GoodStyle topic located in the current TWiki web.
    • NotExistingYet? is a topic waiting to be written. You could create that topic by clicking on the question mark. (Do not create that topic; you would wreck this example!)

    External Links

    • http://..., https://..., ftp://... and mailto:...@... are linked automatically.
    • Email addresses like name@domain.com are linked automatically.

    TWiki Variables

    Variables are names that are enclosed in percent signs; they get expanded on the fly.

    • %TOC% : The table of content, is based on headings in a topic.
    • %WEB% : The current web, is TWiki .
    • %TOPIC% : The current topic name, is TextFormattingRules .
    • %ATTACHURL% : The attachment URL of the current topic. Example usage: If you attach a file to a topic you can refer to it as %ATTACHURL%/image.gif to show the URL of the file or the image in your text.
    • %INCLUDE{"SomeTopic"}% : Server side include, includes another topic. The current TWiki web is the default web. Example: %INCLUDE{"TWiki.TWikiWebsTable"}%
    Go

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    r25 - 06 Sep 2001 - 08:50:20 - MikeMannix?
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