GWiki vs. MediaWiki vs. MoasdaWiki vs. XWiki vs. Zwiki

[path/Page]
[My Title|path/Page]

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

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

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)

WikiName
[freeform name]
[[double-bracketed]]

[http://example.com]

[http://example.org The title]

[[http://example.org]]
[[http://example.org | with title]]

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

Bare urls plus markup-specific 
link syntax. This and all 
following syntax examples depend 
on which markup mode is used for 
a page, including:

restructured text, structured 
text, wikiwikiweb, moinmoin, 
html, plaintext..

h1. Heading 1
h2. Heading 2

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

= Section
== Subsection
=== Sub-subsection

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

*Bold Format*

'''bold'''

''bold''

**bold**

_Italic format_

''italic''

##italic##

//Italics//

+Unterlined+

<u>underlined</u>

__underlined__

__underline__

{{Monospace}}

<tt>monospace</tt>

@@monospace font@@

##monospace##

-StrikeThrough-

<s>strikethrough</s>

~~striked through~~

--Strike--

^Superscript^

<sup>superscript</sup>

{{html}}<sup>superscript</sup>{{/html}}

^^superscript^^

~Subscript~

<sub>subscript</sub>

{{html}}<sub>subscript</sub>{{/html}}

,,subscript,,

!path/SkinSampleGWiki.png!

[[Image:wiki.png]]

{{image:wiki.png}}

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

{div:style=...}
Aligned Text
{div}

<center>Centered</center>

{{center}}centered text

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

{div:style=...}
Aligned Text
{div}

: indented line

Non-indented text

Single indented text

Double indented text

Non-semantic text indentation through styling:

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

Quotes:

> This is a quoted text

- Item 1
- Item 2
-- Sub Item

* Item 1
** Item 1.2
* Item 2

* Item 1
** Item 1.1
* Item 2

* List
** list
*** list

# Item 1
# Item 2
## Sub Item

# Item 1
## Item 1.2
# Item 2

# Item 1
## Item 1.1
# Item 2

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

* Item 1
* Item 2
** Sub Item

; term : definition

{{html}}
<dl>
<dt>term</dt>
<dd>definition</dd>
</dl>
{{/html}}

; term
: definition

----

----

----

----