Template:IfNum/documentation

Checks if the parameter has a numeric value.

Usage

{{IfNum|1=|2=|3=}}

Parameters

Parameter name	Description	Default value	required or optional?
parameter #1 (1)	expression to test	empty	required
parameter #2 (2)	statement to show is true (parameter has a numeric value)	empty	optional
parameter #3 (3)	statement to show is false (parameter is text or empty).	empty	optional

Additional information

The template is intended to be used in the following namespaces:

• all namespaces

The template is intended to be used by the following user groups:

• all users

Localization

This template is not intended to be localized.

Examples

{{IfNum | 1234| number| not a number}} = number

{{IfNum | 1.34| number| not a number}} = number

{{IfNum | 0123| number| not a number}} = number

{{IfNum | -1| number| not a number}} = number

{{IfNum | +010| number| not a number}} = number

{{IfNum | 2010-01-01| number| not a number}} = not a number

{{IfNum | 2010-01| number| not a number}} = not a number

{{IfNum | abcde| number| not a number}} = not a number

{{IfNum | | number| not a number}} = not a number