''italic''

italic

'''bold'''

bold

'''''bold and italic'''''

bold and italic

==heading==
===level 2===
====level 3====
=====level 4=====

Section headings in different sizes

[[article title]]

Internal link to another article on the wiki (links to pages that don't exist will show up in red)

[[article title|description]]

Internal link with description

[[Wikipedia:Help|Help pages]]

Internal link to Wikipedia namespace page with description

http://www.example.org

External link

[http://www.example.org description]

External link with description

----

Horizontal line

* one
* two
* three

Bulleted list:

# one
# two
# three

Numbered list:

<nowiki>Ignore wiki formatting; displays
[[syntax]] as entered </nowiki>

Ignore wiki formatting; displays [[syntax]] as entered

<s>struck text</s>

struck text

~~~~

User signature with timestamp (date and time); for use on discussion pages only

<code>computer code</code>

Produces code formatting

[[Image:File.jpg|Text]]

Image with alternate Text

[[Image:File.jpg|thumb|Caption]]

Thumbnail image with Caption

[[Image:wiki.png|thumb|right|Caption]]

Thumbnail image aligned right, with Caption

[[Image:wiki.png|thumb|right|300px|Caption]]

Thumbnail image aligned right, 300 pixels wide, with Caption

[[Media:File.ogg]]

Link to audio file named File.ogg

{{Cleanup}}

Include Cleanup template in a page (see [[Template:Cleanup]] for template text)

{{Cleanup|date=June 2008}}

Cleanup template with date parameter

[[fr:Page en français]]

Interwiki link to the French-language Wikipedia (appears under Languages on the left-hand sidebar)

[[Category:Example]]

When placed on an article, will add article to category Example

[[:Category:Example]]

Link directly to Category:Example without categorizing the page

#REDIRECT [[Other article]]

Redirect one page title to another page

<ref>Reference goes here</ref> within the
article text

The <ref> tag for producing footnotes

<references/>

Place this tag where you want footnotes to appear, typically under ==References==

√(1−''e''²)

HTML-formatted math:

<math>\sqrt{1-e^2}</math>

TeX-formatted math:

<!-- hidden comment in wikitext -->

Produces hidden comment in wikitext, only visible to other editors