Template:None exists

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Usage

If all the numbered parameters (up to 11 but easily extensible) do not exist as page names, returns the parameter then, if any, else returns the parameter else if any.

Examples:

• {None exists|Bread|Butter|then=hungry|else=full}

full

• {None exists|Zread|Zupper|then=hungry|else=full}

hungry

Note

While technically it is possible to pass some higher level parameters using 5=xxx, or possibly blanks using |||, the template assumes that parameters are sequential starting at 1

See also

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