fdf_set_opt

(PHP 4 >= 4.0.2, PHP 5, PHP 7)

fdf_set_optSets an option of a field

说明

fdf_set_opt ( resource $fdf_document , string $fieldname , int $element , string $str1 , string $str2 ) : bool

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

成功时返回 TRUE, 或者在失败时返回 FALSE

参见