string trans(string $id, array $parameters = array(), string|null $domain = null, string|null $locale = null)

Translates the given message.

Parameters

string	$id	The message id (may also be an object that can be cast to string)
array	$parameters	An array of parameters for the message
string|null	$domain	The domain for the message or null to use the default
string|null	$locale	The locale or null to use the default

Return Value

string

The translated string

Exceptions

InvalidArgumentException

If the locale contains invalid characters

string transChoice(string $id, int $number, array $parameters = array(), string|null $domain = null, string|null $locale = null)

Translates the given choice message by choosing a translation according to a number.

Parameters

string	$id	The message id (may also be an object that can be cast to string)
int	$number	The number to use to find the indice of the message
array	$parameters	An array of parameters for the message
string|null	$domain	The domain for the message or null to use the default
string|null	$locale	The locale or null to use the default

Return Value

string

The translated string

Exceptions

InvalidArgumentException

If the locale contains invalid characters

setLocale(string $locale)

Sets the current locale.

Parameters

string

$locale

The locale

Exceptions

InvalidArgumentException

If the locale contains invalid characters

string getLocale()

Returns the current locale.

Return Value

string

The locale