Template:ShowNoD/doc
From Istaria Lexica
Description[edit]
Verifies if the given parameter is a valid number, else it shows a default (0). You can pass an alternative default if you wish to.
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Parameters[edit]
{{ShowNoD|3233}}
{{ShowNoD|notanumber|unknown}}
{{ShowNoD|notanumber|5}}
{{ShowNoD|0|zero}}
