fdf_set_ap
(PHP 4, PHP 5, PHP 7)
fdf_set_ap — Set the appearance of a field
说明
fdf_set_ap
( resource
$fdf_document
, string $field_name
, int $face
, string $filename
, int $page_number
) : boolSets the appearance of a field (i.e. the value of the /AP key).
参数
-
fdf_document -
The FDF document handle, returned by fdf_create(), fdf_open() or fdf_open_string().
-
field_name -
-
face -
The possible values
FDFNormalAP,FDFRolloverAPandFDFDownAP. -
filename -
-
page_number -
返回值
成功时返回 TRUE， 或者在失败时返回 FALSE。