DokuWiki vs. MediaWiki vs. TiddlyWiki vs. Drupal Wiki vs. Tiki Wiki CMS Groupware

[[a Link]]
[[namespace:link]]
[[link|With a Title]]

[[a link]]
[[a link|with title]]

WikiWord (CamelCase)
[[link]]
[[label|link]]

(Integrated in WYSIWYG-Editor with search in a dialog)
alternatively:
[[#123]]
[[#123][label]] 

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

[[http://example.com]]
[[http://example.com|With a Title]]

[http://example.org The title]

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

(Integrated in WYSIWYG-Editor)
alternatively:
[[http://drupal-wiki.com]]
[[http://drupal-wiki.com][label]]

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

====== Level 1 ======
===== Level 2 =====
==== Level 3 ====
=== Level 4 ===
== Level 5 ==

==Section==
===Subsection===
====Sub-subsection====

! Level 1
!! Level 2
!!! Level 3
!!!! Level 4
!!!!! Level 5

(Integrated into the  WYSIWYG-Editor)

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

**bold**

'''bold'''

''bold''

(Integrated into the WYSIWYG-Editor)

__bold__

//italics//

''italic''

//italic//

(Integrated into the  WYSIWYG-Editor)

''italic''

__underlined__

<u>underlined</u>

__underline__

(Integrated into the  WYSIWYG-Editor)

===underline===

''monospace''

<tt>monospace</tt>

{{{monospaced}}}

(Integrated into the  WYSIWYG-Editor)

-+monospace+-

<del>strikethrough</del>

<s>strikethrough</s>

--strikethrough--

(Integrated into the  WYSIWYG-Editor)

--strike--

<sup>superscript</sup>

<sup>superscript</sup>

^^superscript^^

(Integrated into the  WYSIWYG-Editor)

{SUP()}text{SUP}

<sub>subscript</sub>

<sub>subscript</sub>

~~subscript~~

(Integrated into the  WYSIWYG-Editor)

{SUB()}text{SUB}

{{local.jpg}}
{{http://foo.bar/baz.jpg}}

[[Image:wiki.png]]

[img[local.jpg]]
[img[http://foo.bar/foo.jpg]]

(Integrated into the  WYSIWYG-Editor)

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

Plugin

<center>Centered</center>

using custom classes, e.g.
{{right{
text
}}}

(Integrated into the  WYSIWYG-Editor)

::centered text::

N/A

: indented line

:indent

> quote

<<<
blockquote
<<<

(Integrated into the  WYSIWYG-Editor)

leading spaces, if activated.

* item 1
* item 1.1
* item 2

* Item 1
** Item 1.2
* Item 2

* Item 1
** Item 1.1
* Item 2

(Integrated into the  WYSIWYG-Editor)

* Item 1
** Item 1.1
* Item 2

- item 1
- item 1.1
- item 2

# Item 1
## Item 1.2
# Item 2

# Item 1
## Item 1.1
# Item 2

(Integrated into the  WYSIWYG-Editor)

# Item 1
## Item 1.1
# Item 2

Plugin

; term : definition

; term
: description

(Integrated into the  WYSIWYG-Editor)

;term:definition

----

----

----

(Integrated into the  WYSIWYG-Editor)

---