Šablonas:Exists
Straipsnis iš Vikipedijos, laisvosios enciklopedijos.
This template tests whether a given page exists. The full syntax for using it is:
{{exists | page=page | then=result if page exists | else=result if page does not exist }}
The parameters then and else are optional; if not given, the default values for then and else are 1 and 0 respectively. The page name may alternately be given as the first unnamed parameter, as in this short version:
{{exists | page }}
Warning: If the page name may contain equals signs, always use the "page=" prefix.
 |
This template contains one or more optional parameters: see the talk page for details.
This template employs some extremely complicated and esoteric features of template syntax. Please do not attempt to alter it unless you are certain that you understand the setup and are prepared to repair any consequent collateral damage if the results are unexpected. Any experiments should be conducted in the template sandbox or your user space. |
