fdf_set_opt
(PHP 4 >= 4.0.2, PHP 5)
fdf_set_opt — Sets an option of a field
说明
bool fdf_set_opt
( resource $fdf_document
, string $fieldname
, int $element
, string $str1
, string $str2
)
Sets options of the given field.
参数
- fdf_document
-
The FDF document handle, returned by fdf_create(), fdf_open() or fdf_open_string().
- fieldname
-
Name of the FDF field, as a string.
- element
-
- str1
-
- str2
-
返回值
如果成功则返回 TRUE，失败则返回 FALSE。
CDN