(PECL gnupg >= 0.3) Imports a key array gnupg_import

(PECL ps >= 1.1.0) Sets translation bool ps_translate

(PHP 4, PHP 5, PHP 7) Get the value of the /F key

(PHP 5 <= 5.3.0, PECL ming SVN) Sets the Y-skew

(PHP 4, PECL pdflib >= 1.0.0) Determine text rendering [deprecated]

(PECL haru >= 0.0.1) Get the current dash pattern

(PHP 4, PECL pdflib >= 1.0.0) Set simple dash pattern

(PECL ps >= 1.1.0) Draws an arc clockwise

(PHP 5 <= 5.3.0, PECL ming SVN) Sets the total number of frames in the animation

(PHP 5 <= 5.3.0, PECL ming SVN) Sets the color of the text field