fdf_set_version
(PHP 4 >= 4.3.0, PHP 5, PHP 7)
fdf_set_version — Sets version number for a FDF file
说明
fdf_set_version
( resource
$fdf_document
, string $version
) : bool
Sets the FDF version for the given document.
Some features supported by this extension are only available in newer FDF versions.
参数
-
fdf_document -
The FDF document handle, returned by fdf_create(), fdf_open() or fdf_open_string().
-
version -
The version number. For the current FDF toolkit 5.0, this may be either 1.2, 1.3 or 1.4.
返回值
成功时返回 TRUE， 或者在失败时返回 FALSE。