Currently there may be errors shown on top of a page, because of a missing Wiki update (PHP version and extension DPL3). |
Navigation
Topics | Help • Register • News • History • How to • Sequences statistics • Template prototypes |
Difference between revisions of "Template:Isnum"
(new) |
(No difference)
|
Latest revision as of 09:28, 6 September 2020
Template: Isnum
Purpose
Determines if the given value is a number and returns the value if true, blank otherwise.
Calling
{{Isnum|variable}}
Examples
- {{Isnum|3}} → 3
- {{Isnum|3x}} →