WikkaWiki vs. alphawiki vs. ikiwiki vs. PmWiki

CamelCase
[[forced]]
[[forced|This is a link]]
[[forced |日本語]]

1) standard syntax :
{a {@ href="?view=pixar"}pixar}
2) alternate wiki form :
[[pixar]]

[[internal]]

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

http://wikkawiki.org
[[http://wikkawiki.org|Wikka Wiki]]
[[Wikipedia:WikkaWiki]]

1) standard syntax :
{a {@ href="http://www.pixar.com/"}pixar}
2) alternate wiki form :
[[pixar|http://www.pixar.com/]]

[link text](http://example.org)

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

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

1) standard syntax :
{h1 TITLE} from 1 to 6
2) alternate form :
_h1 TITLE (until end of line)

Two syntaxes:

# heading 1
## heading 2
### heading 3

heading 1
=========

heading 2
---------

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

**bold**

{b I am bold}

**bold**
__bold__

'''bold'''

//italic//

{i I am italic}

*emphasized*
_emphasized_

''italic''

__underlined__

{u I am underline}

via HTML: <u>underlined</u>

{+underlined+}

##monospaced##

{pre I am monospace and preformated}

`inline monospace`

indented block of
monospaced text

tab-indented
block

@@monospace@@

++Strike through text++

{del I am line-through}

via HTML: <del>deleted</del>

{-strikethrough-}

""<sup>Superscript</sup>""

E = mc{sup 2}

via HTML: x<sup>2</sup>

'^superscript^'

""<sub>Subscript</sub>""

Vector low indiced : V{sub i} 
Vector high indiced: V{sup i}
Tensor : T{sub i}{sup j}

via HTML: a<sub>1</sub>

'_subscript_'

http://foo.bar/bar.jpg
{{image url="local.jpg"}}
{{image url="http://foo.bar/bar.jpg"}}

1) static image, simple :
{img {@ src="data/image.jpg"}}

2) static image, complete :
{img 
{@ src="data/image.jpg"  
height="200"
title="infotext"
}}

3) click_enlarging image :
{show 
{@ src="data/image.jpg"
height="200" 
width="400" 
title="infotext"
}}

![alt text](internal/image)
![alt text](http://example.org/external/image)

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

@@Center text@@
<<left floated<<
>>right floated>>

{center I am centered}

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

(4 spaces or a ~ can replace a tab)
indented
~indented

{p I am an indented paragraph.}

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

(4 spaces or a ~ can replace a tab)

~- Item 1
~~- Item 1.1
~- Item 2

1) standard :
{ul
{li item 1}
{li item 2}
}

2) alternative :
_ul item 1
_ul item 2

* item 1
* item 2
* item 2.1
* item 2.2

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

(4 spaces or a ~ can replace a tab)

~1) Item 1
~~1) Item 1.1
~1) Item 2

(more options for lists are available)

1) standard :
{ol
{li item 1}
{li item 2}
}

2) alternative :
_ol item 1
_ol item 2

1. item 1
2. item 2
1. item 1.1
42. the value doesn't matter
1. any value works

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

""<dl>
<dt>Coffee</dt>
<dd>Black hot drink</dd>
<dt>Milk</dt>
<dd>White cold drink</dd>
</dl>""

{dl
{dt one} 
{dd definition 1}
{dt two} 
{dd definition 2}
}

via HTML:
<dl>
<dt>term</dt>
<dd>definition</dd>
</dl>

: term : definition

----

{hr}

---
***
___
------------------
Any number > 3
- - - - - - - - - -
spaces don't matter

----