XWiki vs. DokuWiki vs. MediaWiki vs. Confluence vs. TWiki vs. Wiki.js

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)

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

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

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

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

[Link Title](/link/to/page)

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

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

[http://example.org The title]

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

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

[Link Title](https://wiki.js.org)

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

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

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

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

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

# Header 1
## Header 2
### Header 3

**bold**

**bold**

'''bold'''

*bold*

*bold*

**Bold Text**

//Italics//

//italics//

''italic''

_italics_

_italic_

*Italic Text*

__underline__

__underlined__

<u>underlined</u>

+underline+

<u>underline</u>

<u>Underline Text</u>

##monospace##

''monospace''

<tt>monospace</tt>

{{monospace}}

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

`Monospace Code`

--Strike--

<del>strikethrough</del>

<s>strikethrough</s>

-strikethrough-

<strike>strikethrough</strike>

~~Strikethrough Text~~

^^superscript^^

<sup>superscript</sup>

<sup>superscript</sup>

^superscript^

<sup>superscript</sup>

^Superscript Text^

,,subscript,,

<sub>subscript</sub>

<sub>subscript</sub>

~subscript~

<sub>subscript</sub>

~Subscript Text~

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

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

[[Image:wiki.png]]

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

![Image Title](/path/to/image.png)

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

Plugin

<center>Centered</center>

| left |   center   |   right |
or HTML
or CSS

Non-semantic text indentation through styling:

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

Quotes:

> This is a quoted text

N/A

: indented line

<blockquote>
multi line text
</blockquote>

* List
** list
*** list

* item 1
* item 1.1
* item 2

* Item 1
** Item 1.2
* Item 2

* one
** one-two
* two
* three

* Item 1
* Item 1.1
* Item 2

- Item 1
- Item 2
- Item 3

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

- item 1
- item 1.1
- item 2

# Item 1
## Item 1.2
# Item 2

# one
## one-two
# two
# three

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

1. Item 1
2. Item 2
3. Item 3

; term
: definition

Plugin

; term : definition

$ Term: Definition

----

----

----

----

---

---