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| <!-- Categories and interwikis go at the bottom of this page. -->
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| The templates [[Template:P1|P1]], [[Template:P2|P2]] and [[Template:P3|P3]] simply return the first, second and third unnamed input parameter respectively. For example:
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| * {{tlc|P1|foo|bar|baz}} returns {{P1|foo|bar|baz}}
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| * {{tlc|P2|foo|bar|baz}} returns {{P2|foo|bar|baz}}
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| * {{tlc|P3|foo|bar|baz}} returns {{P3|foo|bar|baz}}
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| These templates can be used inside other templates as an alternative to the {{pf|switch}} parser function, to switch between outputs based on whether the input is "1", "2" or "3":
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| * {{tlc|P{{<nowiki/>{1}}}|''output if 1''|''output if 2''|''output if 3''}}
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| Using <code><nowiki>{{#switch}}</nowiki></code>, this syntax is equivalent to
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| * {{tlc|{{hash}}switch:{{<nowiki/>{1}}}|1{{=}}''output if 1''|2{{=}}''output if 2''|3{{=}}''output if 3''}}
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| except that the parser function strips whitespace between parameters whereas the templates don't.
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| <includeonly>
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| <!-- Categories and interwikis go here: -->
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| [[Category:Parameter selection templates]]
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| </includeonly>
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Revision as of 16:27, 16 December 2017
