KeheiWiki vs. MoinMoin vs. PmWiki vs. TiddlyWiki vs. TWiki vs. Zim

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

CamelCaseLink or [[free link]]

[[target|label|params]]

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

WikiWord (CamelCase)
[[link]]
[[label|link]]

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

CamelCase [[foobar:subpage]] +subpage 

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

http://google.de/ or
[[http://google.de/ | Google]] or
file://///server/share/file

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

http://www.example.com
[[label|http://www.example.com]]

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

wp?Wiki_Engine http://wikimatrix.org 
ftp://somehost/share
\\host\share\..

text  ----    
or
insert HTML via WYSIWYG editor

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

! Level 1
!! Level 2
!!! Level 3

! Level 1
!! Level 2
!!! Level 3
!!!! Level 4
!!!!! Level 5

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

=== Heading ===

_ text _ 
or
insert HTML via WYSIWYG editor

'''bold'''
'''strong emphasised'''

'''bold'''

''bold''

*bold*

**bold**

* text *
or
insert HTML via WYSIWYG editor

''italic''
''emphasised''

''italic''

//italic//

_italic_

//italic//

insert HTML via WYSIWYG editor

__underline__

{+underlined+}

__underline__

<u>underline</u>

__underline__

<wiki code>
stuff
</wiki code>

`monospaced`

@@monospace@@

{{{monospaced}}}

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

``monospace``

insert HTML via WYSIWYG editor

--(strikethrough)--

{-strikethrough-}

--strikethrough--

<strike>strikethrough</strike>

~~strike~~

insert HTML via WYSIWYG editor

^superscript^

'^superscript^'

^^superscript^^

<sup>superscript</sup>

^{sup}

insert HTML via WYSIWYG editor

,,subscript,,

'_subscript_'

~~subscript~~

<sub>subscript</sub>

_{sub}

insert HTML via WYSIWYG editor

{{http://foo.bar/foo.jpg}}
{{attachment:foo.jpg | alt text}}
{{target|alt|params}}

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

[img[local.jpg]]
[img[http://foo.bar/foo.jpg]]

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

{{./image.png}}

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

only in tables:
||<(> left ||<:> middle ||<)> right ||

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

using custom classes, e.g.
{{right{
text
}}}

| left |   center   |   right |
or HTML
or CSS

not implemented

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

indented text

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

:indent

> quote

<<<
blockquote
<<<

<blockquote>
multi line text
</blockquote>

indent with tabs

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

* Item 1
* Item 1.1
* Item 2

* 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 item
* sub items
* with indent

digits. stuff
or
insert HTML via WYSIWYG editor

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

# 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. List item
a. with sub items
b. ...

term:    definition
or
insert HTML via WYSIWYG editor

term:: definition

: term : definition

; term
: description

$ Term: Definition

not implemented

can use plain < HR > tag or
via WYSIWYG editor

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not implemented