Cèṭa'an:P1/doc

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This is a documentation subpage for Cèṭa'an:P1.
It contains usage information, categories and other content that is not part of the original cèṭa'an page.

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This template is used on approximately 156.000 pages.
To avoid major disruption and server load, any changes should be tested in the template's /sandbox or /testcases subpages, or in your own user subpage. The tested changes can be added to this page in a single edit. Consider discussing changes on the talk page before implementing them.

The templates P1 and P2 simply return the first respectively second unnamed input parameter respectively. For example:

{{P1|foo|bar|baz}} returns foo
{{P2|foo|bar|baz}} returns bar

These templates can be used inside other templates as an alternative to the

REDIRECT Template:ParserFunction

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parser function, to switch between outputs based on whether the input is "1" or "2":

{{P{{{1}}}|output if 1|output if 2}}

Using {{#switch}}, this syntax is equivalent to

{{Cèṭa'an:Hashswitch:{{{1}}}|1=output if 1|2=output if 2}}

except that the parser function strips whitespace between parameters whereas the templates don't.

See also