fdf_set_ap

(PHP 4, PHP 5 < 5.3.0, PECL fdf SVN)

fdf_set_ap — Set the appearance of a field

fdf_set_ap(
    resource $fdf_document,
    string $field_name,
    int $face,
    string $filename,
    int $page_number
): bool

Sets the appearance of a field (i.e. the value of the /AP key).

fdf_document: The FDF document handle, returned by fdf_create(), fdf_open() or fdf_open_string().
field_name
face: The possible values FDFNormalAP, FDFRolloverAP and FDFDownAP.
filename
page_number

Returns true on success or false on failure.