Template:Switch

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Revision as of 15:59, 5 March 2009 by Jvprat (talk | contribs) (Show the asked value when no default is available)
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This template allows you to conditionally show one of a predefined set of arguments, depending on another named argument.

Usage

Use the "switch" argument to select which argument to show:

  • {{{Switch|yes=yay|no=nay|switch=yes}}} will show "yay"
  • {{{Switch|yes=yay|no=nay|switch=no}}} will show "nay"

If the specified option is unknown, the "switch" value will be shown:

  • {{{Switch|yes=yay|no=nay|switch=err}}} will show "err"

The "default" argument will be used when the "switch" value doesn't match any of the options or that's empty:

  • {{{Switch|yes=yay|no=nay|default=maybe|switch=err}}} will show "maybe"