Languages::getLocale()

Return the current locale setting

If using LC_ALL category and locales change by category, the returned string will be in the format: “category=locale;category=locale”, and so on.

The first and second arguments may optionally be swapped and either can be omitted.

// basic usage
$string = $languages->getLocale();

// usage with all arguments
$string = $languages->getLocale($category = 6, $language = null);

Name	Type(s)	Description
`$category` (optional)	`int` `Language` `string` `null`	Optionally specify a PHP LC constant Default:LC_ALL
`$language` (optional)	`Language` `string` `int` `null`	Optionally return locale for specific language Default:current locale, regardless of language

string bool

Locale(s) string or boolean false if not supported by the system.

Method can throw exceptions on error: