array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'uk', ), 'this' => array ( 0 => 'function.fdf-save-string.php', 1 => 'fdf_save_string', 2 => 'Returns the FDF document as a string', ), 'up' => array ( 0 => 'ref.fdf.php', 1 => 'Функції FDF', ), 'prev' => array ( 0 => 'function.fdf-save.php', 1 => 'fdf_save', ), 'next' => array ( 0 => 'function.fdf-set-ap.php', 1 => 'fdf_set_ap', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'en', 'path' => 'reference/fdf/functions/fdf-save-string.xml', ), 'history' => array ( ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); contributors($setup); ?>

fdf_save_string

(PHP 4 >= 4.3.0, PHP 5 < 5.3.0, PECL fdf SVN)

fdf_save_string — Returns the FDF document as a string

Опис

fdf_save_string(resource $fdf_document): string

Returns the FDF document as a string.

Параметри

fdf_document

The FDF document handle, returned by fdf_create(), fdf_open() or fdf_open_string().

Значення, що повертаються

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

Приклади

Приклад #1 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;
?>

Поданий вище приклад виведе:

%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

Прогляньте також