DokuWiki vs. KeheiWiki vs. PmWiki vs. PukiWiki vs. TWiki vs. XWiki

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

%topic%  ( '%' configurable )
or
<link topic>text</link>
or
use HTML in rich text editor

[[page name]]
[[page name | link text]]
[[link text -> page name]]
[[#anchor]]
[[#anchor|link to anchor]]
[[page name #anchor]]

PageNameAsWikiName
[[PageName]]
[[link text>PageName]]

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

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)

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

http://gmail.com/
or
<extern http://gmail.com>a mail server</extern>
or
use HTML in rich text editor

http://....
[[http://... | link text]]
[[link text -> http://...]]

http://....
[[link text>http://....]]
[[interwiki:keyphrase]]
[[link text>interwiki:keyphrase]]

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

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

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

text  ----    
or
insert HTML via WYSIWYG editor

! Level 1
!!#anchor Level 2
!!! Level 3

* Level 1
** Level 2
*** Level 3

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

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

**bold**

_ text _ 
or
insert HTML via WYSIWYG editor

'''bold'''

''bold''

*bold*

**bold**

//italics//

* text *
or
insert HTML via WYSIWYG editor

''italic''

'''italic'''

_italic_

//Italics//

__underlined__

insert HTML via WYSIWYG editor

{+underlined+}

%%%underlined%%%

<u>underline</u>

__underline__

''monospace''

<wiki code>
stuff
</wiki code>

@@monospace@@

N/A

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

##monospace##

<del>strikethrough</del>

insert HTML via WYSIWYG editor

{-strikethrough-}

%%strikethrough%%

<strike>strikethrough</strike>

--Strike--

<sup>superscript</sup>

insert HTML via WYSIWYG editor

'^superscript^'

N/A

<sup>superscript</sup>

^^superscript^^

<sub>subscript</sub>

insert HTML via WYSIWYG editor

'_subscript_'

N/A

<sub>subscript</sub>

,,subscript,,

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

insert HTML via WYSIWYG editor

https://foo.bar/foo.jpg
Attach:foo.jpg
Attach:foo.jpg"alt/title text" | Caption

#ref(pagename/filename[,option])
&ref(pagename/filename[,option]);
&ref(http://foo.bar/foo.jpg[,option]);
http://foo.bar/foo.jpg

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

Plugin

<p align=right> stuff
or
insert HTML via WYSIWYG editor

%center% centered text
%right% right aligned
%lfloat% left floating text
%rfloat% right floating text
%rframe% right floating frame
%lframe% left floating frame

CENTER:center
RIGHT:right
LEFT:left

| left |   center   |   right |
or HTML
or CSS

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

N/A

<ul>
stuff
</ul>
or
insert HTML via WYSIWYG editor

-> indented text
--> more indentation
-< hanging text
--< more indentation

N/A

<blockquote>
multi line text
</blockquote>

Non-semantic text indentation through styling:

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

Quotes:

> This is a quoted text

* item 1
* item 1.1
* item 2

* text
or
<!> text
or
insert HTML via WYSIWYG editor

* Item 1
** Item 1.1
* Item 2
alternatively, indented:
* item 1
* item 1.1
* item 2

- Item 1
-- Item 1.1
- Item 2

* Item 1
* Item 1.1
* Item 2

* List
** list
*** list

- item 1
- item 1.1
- item 2

digits. stuff
or
insert HTML via WYSIWYG editor

# Item 1
## Item 1.1
# Item 2
alternatively, indented:
# Item 1
# Item 1.1
# Item 2

+ Item 1
++ Item 1.1
+ Item 2

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

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

Plugin

term:    definition
or
insert HTML via WYSIWYG editor

: term : definition

:term|definition

$ Term: Definition

; term
: definition

----

can use plain < HR > tag or
via WYSIWYG editor

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