MediaWiki vs. DokuWiki vs. TWiki vs. Confluence vs. Oddmuse

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

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

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

[Page Title]
[Link Title|Page Title#anchor]
[~username]
[^attachment.doc]

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

[http://example.org The title]

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

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

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

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

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

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

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

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

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

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

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

section
=======

subsection
----------

'''bold'''

**bold**

*bold*

*bold*

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

''italic''

//italics//

_italic_

_italics_

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

<u>underlined</u>

__underlined__

<u>underline</u>

+underline+

Depending on plugins:
_underline_
__underline__

<tt>monospace</tt>

''monospace''

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

{{monospace}}

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

<s>strikethrough</s>

<del>strikethrough</del>

<strike>strikethrough</strike>

-strikethrough-

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

<sup>superscript</sup>

<sup>superscript</sup>

<sup>superscript</sup>

^superscript^

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

<sub>subscript</sub>

<sub>subscript</sub>

<sub>subscript</sub>

~subscript~

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

[[Image:wiki.png]]

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

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

http://example.com/pic.jpg

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

<center>Centered</center>

Plugin

| left |   center   |   right |
or HTML
or CSS

no example known

: indented line

N/A

<blockquote>
multi line text
</blockquote>

Depending on plugins:
> text

[quote]
text
[/quote]

: one
:: two

* Item 1
** Item 1.2
* Item 2

* item 1
* item 1.1
* item 2

* Item 1
* Item 1.1
* Item 2

* one
** one-two
* two
* three

* one
** two

# Item 1
## Item 1.2
# Item 2

- item 1
- item 1.1
- item 2

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

# one
## one-two
# two
# three

Depending on plugins:
1. one
2. two

# one
## two

; term : definition

Plugin

$ Term: Definition

Depending on plugins:
; term: definition

----

----

---

----

Depending on plugins:
----