DokuWiki vs. ErfurtWiki vs. Oddmuse vs. MediaWiki

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

WikiPage
[WikiPage | Go here]

optional, default on:
[[page name]]

optional, default off:
PageName
[PageName] → [1]
[[[page name]]] → [1]
[PageName text] → text
[[page name|text]] → text

Depending on plugins:
[text](page) → text

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

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

http://erfurtwiki.sf.net
[http://erfurtwiki.sf.net | Go here]
mario@wiki.net

http://example.com/
[http://example.com/] → [1]

optional, default on:
[http://example.com/ text] → text

Depending on plugins:
[text](http://example.com/) → text

[http://example.org The title]

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

!!! Big Headline
!! Medium Headline
! Section Headline

Depending on plugins:
## two
### three
== two ==
=== three ==

section
=======

subsection
----------

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

**bold**

__bold text__
**bold text**

Depending on plugins:
*bold*
**bold*
'''bold'''

'''bold'''

//italics//

''ialic text''

Depending on plugins:
*italic*
/italic/
//italic//
''italic''

''italic''

__underlined__

optional or via css

Depending on plugins:
_underline_
__underline__

<u>underlined</u>

''monospace''

==monospaced text==

Depending on plugins:
`mono`
##mono##
[code]mono[/code]
<tt>mono</tt>
<code>mono</code>

<tt>monospace</tt>

<del>strikethrough</del>

optional or via css

via bbCode plugin:
[s]strike through[/s]

<s>strikethrough</s>

<sup>superscript</sup>

^^superscript text^^

via bbCode plugin:
[sup]superscript[/sup]

<sup>superscript</sup>

<sub>subscript</sub>

optional or via css

via bbCode plugin:
[sub]subscript[/sub]

<sub>subscript</sub>

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

[link to the image.jpg]

http://example.com/pic.jpg

Depending on plugins:
[[image:Name|Text|URL]] and variants
![text](URL)

[[Image:wiki.png]]

Plugin

optional or via css

no example known

<center>Centered</center>

N/A

just use 3 spaces or tabs
indented text

Depending on plugins:
> text

[quote]
text
[/quote]

: one
:: two

: indented line

* item 1
* item 1.1
* item 2

* Item A
* Item B
** Item B1

* one
** two

* Item 1
** Item 1.2
* Item 2

- item 1
- item 1.1
- item 2

# Item 1
## Item 1.1
##* Item 1.1a
##* Item 1.1b

Depending on plugins:
1. one
2. two

# one
## two

# Item 1
## Item 1.2
# Item 2

Plugin

:definition: explanation
:anotherdef: another description

Depending on plugins:
; term: definition

; term : definition

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Depending on plugins:
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