(PECL haru >= 0.0.1) Get the height of the image

(PHP 4, PECL pdflib >= 1.0.0) Close and stroke path

(PHP 4 >= 4.3.0, PHP 5, PHP 7) Returns the FDF document as a string

(PECL gnupg >= 0.1) Signs a given text string

(PECL haru >= 0.0.1) Get current page mode

(PHP 4 >= 4.0.2, PHP 5, PHP 7) Sets an javascript action of a field

(PECL pdflib >= 2.0.0) Create action for objects or events

(PHP 5 <= 5.3.0, PECL ming SVN) Rotates the object in global coordinates

(PHP 4, PHP 5, PHP 7) Adds a template into the FDF document

(PHP 5 <= 5.3.0, PECL ming SVN) Concatenates the given string to the text field