Template:SanitiseBoolean

<onlyinclude>{{#switch: {{lc:{{{1|}}}}}
| 0
| no
| off
| false
| disabled = 0
| 1
| on
| yes
| true
| enabled = 1
| {{#if:{{{IgnoreInvalid}}}|{{#if:{{{IgnoreInvalid|}}}||[[Category:Pages with invalid booleans]]|}}}}
}}</onlyinclude>

Convert boolean-like parameters ("no", "true" etc.) to 0 or 1, convert unknown values to the empty string. Please call this from other templates to sanitise your boolean values.

Template parameters[Edit template data]

Parameter		Description	Type	Status
Value	1	Value to convert to a boolean Suggested values 0 no false disabled 1 yes true enabled Example yes	Unknown	required
IgnoreInvalid	IgnoreInvalid	If present, an invalid parameter will not cause this to be added to the "Pages with invalid booleans" category.	Unknown	optional