Confluence vs. XWiki vs. TWiki vs. Tiki Wiki CMS Groupware

[Page Title]
[Link Title|Page Title#anchor]
[~username]
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XWiki supports 16+ input syntaxes (e.g. confluence, twiki, docbook, mediawiki, xwiki, markdown, etc), see http://rendering.xwiki.org/xwiki/bin/view/Main/WebHome#HSupportedSyntaxes for details.

The syntax documented below is XWiki Syntax 2.1 (http://platform.xwiki.org/xwiki/bin/view/Main/XWikiSyntax).

[[wiki syntax here>>Space.Page]]
[[Space.Page]]
(Space is optional and is the current space if not specified)

WikiWord autolink
Otherweb.WikiWord
[[Spaced text]]
[[WikiWord][label]]

((Name of page))
or
((Name of page|link to a page))
or
(semantic(link to a page))
or, if activated:
CamelCase WikiWords

[http://www.example.com]
[Link Title|http://www.example.com]
[Shortcut Link|PageName@otherwiki]

[[wiki syntax here>>http://www.xwiki.com]]
http://www.xwiki.com

http://twiki.org/ autolink
[[http://twiki.org/][label]]

[http://example.com]
or
[http://example.com|label]

h1. Top Level Heading
h2. Smaller Heading
h6. Smallest Heading

= Headline
== Subheadline
=== Sub-subheadline
==== etc..

---+ Level 1
---++ Level 2
---+++ Level 3
---++++ Level 4
---+++++ Level 5
---++++++ Level 6

-= Titlebar =-
! Level 1
!! Level 2
!!! Level 3
!!!! Level 4
!!!!! Level 5

*bold*

**bold**

*bold*

__bold__

_italics_

//Italics//

_italic_

''italic''

+underline+

__underline__

<u>underline</u>

===underline===

{{monospace}}

##monospace##

=monospaced text= and
<verbatim>
multi line text
</verbatim>

-+monospace+-

-strikethrough-

--Strike--

<strike>strikethrough</strike>

--strike--

^superscript^

^^superscript^^

<sup>superscript</sup>

{SUP()}text{SUP}

~subscript~

,,subscript,,

<sub>subscript</sub>

{SUB()}text{SUB}

image:img.png
image:Space.Page@img.png
[[image:img.png||width="25" height="25"]]
image:http://some/url/img.png

Starting with the xwiki/2.1 syntax, also:
image:icon:cancel

%ATTACHURL%/image.png
http://any.domain/image.png

{img src=http://foo.bar/foo.jpg}

(% style="... css here..." %)Text

| left |   center   |   right |
or HTML
or CSS

::centered text::

Non-semantic text indentation through styling:

(% style="... css here..." %)multi line text

Quotes:

> This is a quoted text

<blockquote>
multi line text
</blockquote>

leading spaces, if activated.

* one
** one-two
* two
* three

* List
** list
*** list

* Item 1
* Item 1.1
* Item 2

* Item 1
** Item 1.1
* Item 2

# one
## one-two
# two
# three

1. Item 1
11. Item 2
111. Item 3
1. Item 4

1. Item 1
a. Item 1.a
1. Item 2

# Item 1
## Item 1.1
# Item 2

; term
: definition

$ Term: Definition

;term:definition

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