(PECL gender >= 0.9.0) Check if the name0 is an alias of the name1.

(PHP 5.5.0, PHP 7, PECL >= 3.0.0a1) Get the amount of time to be added to local standard time to get local

(PHP 4 >= 4.3.0, PHP 5, PHP 7) Set/Get the default options for mbregex functions

(PECL gender >= 0.6.0) Connect to an external name dictionary.

(PHP 5.5.0, PHP 7, PECL >= 3.0.0a1) Create GMT (UTC) timezone

(PHP 5.5.0, PHP 7, PECL >= 3.0.0a1) Get last error message on the object

(PHP 5.5.0, PHP 7, PECL >= 3.0.0a1) Get last error code on the object

(PHP 7) Check if code point has the Bidi_Mirrored property

(PHP 5 >= 5.3.0, PHP 7, PECL enchant >= 0.1.0 ) Returns the last error of the current spelling-session

(PHP 4 >= 4.0.2, PHP 5, PHP 7) Add the word to a personal wordlist