Sandbox

This is the sandbox of blue wiki :-)

Testing typo...

• italic
• bold
• bold italic
• typewriter
• ^superscript
• _subscript
• stroke out
• underline

Testing parser functions

Using the MediaWiki extension parser functions, the existence of pages can be checked, and some more tests are possible. This simplifies (and reduces the amount of) template pages. Here an example for checking the existence of this page. In the wikitext you type:

The page ''Sandbox'' {{#ifexist: Sandbox | exists | does not exist}}.

...and since the page Sandbox obviously exists, we get the following text rendered (the first alternative is activated):

The page Sandbox exists.

Here I test if the subpage feature is enabled for the main namespace: Sandbox/Subpage