Check if the name0 is an alias of the name1.

Gender\Gender::isNick

(PECL gender >= 0.9.0)

Gender\Gender::isNick — Check if the name0 is an alias of the name1.

public array Gender\Gender::isNick ( string $name0 , string $name1 [, integer $country ] )

Check whether the name0 is a nick of the name1.

name0: Name to check.
name1: Name to check.
country: Country id identified by Gender class constant. If ommited ANY_COUNTRY is used.

Returns TRUE on success or FALSE on failure.