fdf_get_attachment
(PHP 4 >= 4.3.0, PHP 5, PHP 7)
fdf_get_attachment — Extracts uploaded file embedded in the FDF
Описание
$fdf_document
, string $fieldname
, string $savepath
)
Extracts a file uploaded by means of the "file selection" field
fieldname
and stores it under
savepath
.
Список параметров
-
fdf_document
-
The FDF document handle, returned by fdf_create(), fdf_open() or fdf_open_string().
-
fieldname
-
-
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.
Замечание:
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.
Возвращаемые значения
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
Примеры
Пример #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]";
?>
- PHP Руководство
- Функции по категориям
- Индекс функций
- Справочник функций
- Генерация нетекстовых MIME форматов
- Forms Data Format
- fdf_add_doc_javascript
- fdf_add_template
- fdf_close
- fdf_create
- fdf_enum_values
- fdf_errno
- fdf_error
- fdf_get_ap
- fdf_get_attachment
- fdf_get_encoding
- fdf_get_file
- fdf_get_flags
- fdf_get_opt
- fdf_get_status
- fdf_get_value
- fdf_get_version
- fdf_header
- fdf_next_field_name
- fdf_open_string
- fdf_open
- fdf_remove_item
- fdf_save_string
- fdf_save
- fdf_set_ap
- fdf_set_encoding
- fdf_set_file
- fdf_set_flags
- fdf_set_javascript_action
- fdf_set_on_import_javascript
- fdf_set_opt
- fdf_set_status
- fdf_set_submit_form_action
- fdf_set_target_frame
- fdf_set_value
- fdf_set_version
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