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This document uses PHP Chinese website manual Release
(PHP 4, PHP 5, PHP 7)
fdf_set_file — Set PDF document to display FDF data in
$fdf_document
, string $url
[, string $target_frame
] )Selects a different PDF document to display the form results in then the form it originated from.
fdf_document
The FDF document handle, returned by fdf_create() , fdf_open() or fdf_open_string() .
url
Should be given as an absolute URL.
target_frame
Use this parameter to specify the frame in which the document will be displayed. You can also set the default value for this parameter using fdf_set_target_frame() .
成功时返回 TRUE
, 或者在失败时返回 FALSE
。
Example #1 Passing FDF data to a second form
<?php
fdf_header ();
$fdf = fdf_create ();
fdf_set_value ( $fdf , "foo" , "bar" );
fdf_set_file ( $fdf , "http://www.example.com/fdf_form.pdf" );
fdf_save ( $fdf );
fdf_close ( $fdf );
?>