Template:If both
| Template documentation follows |
|---|
| Note: the template above may sometimes be partially or fully invisible. |
| Visit "Template:If both/doc" to edit its documentation if it is available. (How does this work?) |
 | This template is used on approximately 210,000 pages. To avoid major disruption and server load, any changes should be tested in the template's /sandbox or /testcases subpages, or in your own user subpage. The tested changes can be added to this page in a single edit. Consider discussing changes on the talk page before implementing them. |
This helper template is designed to be used in other templates. It can help editors create template code that is self documenting.
Usage
If a and b then true.
If a nor b then false.
If either a or b then false.
It can be used to replace the construct: {{#if:a|{{#if:b|true|false}}|false}}
Examples
{{if both| a | b |true|false}} → true
{{if both| a | |true|false}} → false
{{if both| | b |true|false}} → false
{{if both| | |true|false}} → false