Description
array
fdf_get_attachment ( resource fdf_document, string fieldname, string savepath )
Extracts a file uploaded by means of the "file selection" field
fieldname and stores it under
savepath. savepath may be
the name of a plain file or an existing directory in which the file is to be created
under its original name. Any existing file under the same name will be overwritten.
Note:
There seems to be no other way to find out the original filename but to store
the file using a directory as savepath and check
for the basename it was stored under.
The returned array contains the following fields:
path - path were the file got stored
size - size of the stored file in bytes
type - mimetype if given in the FDF
Example 1. Storing an uploaded file
<?php
$fdf = fdf_open_string($HTTP_FDF_DATA);
$data = fdf_get_attachment($fdf, "filename", "/tmpdir");
echo "The uploaded file is stored in $data[path]";
?>
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