fdf_save_string

fdf_save_string

Returns the FDF document as a string

string **fdf_save_string** resource $fdf_document

Returns the FDF document as a string.

fdf_document The FDF document handle, returned by , or . fdf_create``fdf_open``fdf_open_string

Returns the document as a string, or false on error.

Voorbeeld: Retrieving FDF as a string

<?php
$fdf = fdf_create();
fdf_set_value($fdf, "foo", "bar");
$str = fdf_save_string($fdf);
fdf_close($fdf);
echo $str;
?>

%FDF-1.2
%âãÏÓ
1 0 obj
<<
/FDF << /Fields 2 0 R >>
>>
endobj
2 0 obj
[
<< /T (foo)/V (bar)>>
]
endobj
trailer
<<
/Root 1 0 R

>>
%%EOF

fdf_open_string``fdf_close``fdf_create``fdf_save