WikkaWiki vs. MediaWiki vs. PhpWiki

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

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

WikiWord or [somelink]
[ desc | pagename ]

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

[http://example.org The title]

http://someserver/someurl
[ desc | exturl ]

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

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

!!!Headline1
!!Headline2
!Headline3

**bold**

'''bold'''

*bold* or
<strong>bold</strong>

//italic//

''italic''

_italics_ or 
or
<em>italics</em>

__underlined__

<u>underlined</u>

<u>underlined</u>

##monospaced##

<tt>monospace</tt>

<tt>monospace</tt>
<code>code</code>
<pre>preformatted</pre>
<verbatim>
unparsed text</verbatim>

++Strike through text++

<s>strikethrough</s>

<strike>striked through</strike>

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

<sup>superscript</sup>

<sup>above</sup>

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

<sub>subscript</sub>

<sub>below</sub>

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

[[Image:wiki.png]]

[ http://foo.org/1.jpg size=30%] 
external image
[Upload:view.jpg align=right size=50x40] 
view uploaded image
[Upload:view.jpg | http://server/external-linkjpg ] 
view and link to another image

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

<center>Centered</center>

<?plugin RawHtml <span align="right"> ?>right<?plugin RawHtml </span> ?>
or <div align="right"> right </div>

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

: indented line

;: left indent
;;: more left indent

or 
paragraph
and another level 

(4 spaces or a ~ can replace a tab)

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

* Item 1
** Item 1.2
* Item 2

* list
or
- list

(4 spaces or a ~ can replace a tab)

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

(more options for lists are available)

# Item 1
## Item 1.2
# Item 2

# list

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

; term : definition

Term:<def>
def

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