BlaBla.cn
PHP: fdf_save_string - Manual
BlaBla.cn
fdf_remove_itemfdf_save_string
(PHP 4 >= 4.3.0, PHP 5)
fdf_save_string — Returns the FDF document as a string
说明
string fdf_save_string ( resource $fdf_document )
Returns the FDF document as a string.
参数
- fdf_document
-
The FDF document handle, returned by fdf_create(), fdf_open() or fdf_open_string().
返回值
Returns the document as a string, or FALSE on error.
范例
Example#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 ;
?> 上例将输出：
%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
BlaBla.cn
© 2005-2008 BlaBla.cn 版权所有