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
) :
bool
Sets 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
,FDFRolloverAP
andFDFDownAP
. -
filename
-
-
page_number
-
返回值
成功时返回 TRUE
, 或者在失败时返回 FALSE
。