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PHP: fdf_open - Manual
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fdf_open_stringfdf_open
(PHP 4, PHP 5)
fdf_open — Open a FDF document
说明
resource fdf_open ( string $filename )
Opens a file with form data.
You can also use fdf_open_string() to process the results of a PDF form POST request.
参数
- filename
-
Path to the FDF file. This file must contain the data as returned from a PDF form or created using fdf_create() and fdf_save().
返回值
Returns a FDF document handle, or FALSE on error.
范例
Example#1 Accessing the form data
<?php
// Save the FDF data into a temp file
$fdffp = fopen ( "test.fdf" , "w" );
fwrite ( $fdffp , $HTTP_FDF_DATA , strlen ( $HTTP_FDF_DATA ));
fclose ( $fdffp );
// Open temp file and evaluate data
$fdf = fdf_open ( "test.fdf" );
/* ... */
fdf_close ( $fdf );
?> BlaBla.cn
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