Template talk:Tif

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This template detects whether a template exists of a given name. It is often useful to perform such a check before transcluding from a user-set parameter.

[edit] Examples

Input Returns 

{{tif|Foobarbaz}}
true
Input Returns 

{{tif|Spoiler}}
true
Input Returns 

{{tif|Foobarbaz|then=template exists|else=no such template}}
template exists
Input Returns 

{{tif|Spoiler|then=template exists|else=no such template}}
template exists

Capital letters for template names are not essential:

Input Returns 

{{tif|spoiler}}
true
Input Returns 

{{tif|foobarbaz}}
true

[edit] See also

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