alphawiki vs. TiddlyWiki vs. Foswiki

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

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

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

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

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

External Link
http://foswiki.org/ autolink
[[http://foswiki.org/][label]]

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

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

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

{b I am bold}

''bold''

*bold*

{i I am italic}

//italic//

_italic_

{u I am underline}

__underline__

<u>underline</u>

{pre I am monospace and preformated}

{{{monospaced}}}

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

{del I am line-through}

--strikethrough--

<strike>strikethrough</strike>

E = mc{sup 2}

^^superscript^^

<sup>superscript</sup>

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

~~subscript~~

<sub>subscript</sub>

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"
}}

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

%ATTACHURL%/image.png
http://any.domain/image.png
%IMAGE{"image.png"}%

{center I am centered}

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

| left |   center   |   right |
or HTML
or CSS

{p I am an indented paragraph.}

:indent

> quote

<<<
blockquote
<<<

<blockquote>
multi line text
</blockquote>

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

2) alternative :
_ul item 1
_ul item 2

* Item 1
** Item 1.1
* Item 2

* Item 1
* Item 1.1
* Item 2

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

2) alternative :
_ol item 1
_ol item 2

# Item 1
## Item 1.1
# Item 2

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

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

; term
: description

$ Term: Definition

{hr}

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