fdf_set_value(3) [php man page]

FDF_SET_VALUE(3)							 1							  FDF_SET_VALUE(3)

fdf_set_value - Set the value of a field

SYNOPSIS

       bool fdf_set_value (resource  $fdf_document, string  $fieldname, mixed  $value, [int  $isName])

DESCRIPTION

	Sets the $value for the given field.

PARAMETERS

	      o $fdf_document
		- The FDF document handle, returned by fdf_create(3), fdf_open(3) or fdf_open_string(3).

	      o $fieldname
		- Name of the FDF field, as a string.

	      o $value
		-  This  parameter  will  be  stored  as a string unless it is an array. In this case all array elements will be stored as a value
		array.

	      o $isName
		-

	      Note

		      In older versions of the FDF toolkit last parameter determined if the field value was to be converted to a PDF Name (= 1) or
		     set to a PDF String (= 0).

		      The  value  is  no  longer  used	in  the current toolkit version 5.0. For compatibility reasons it is still supported as an
		     optional parameter beginning with PHP 4.3, but ignored internally.

RETURN VALUES

	Returns TRUE on success or FALSE on failure.

CHANGELOG

       +--------+---------------------------------------------------+
       |Version |						    |
       |	|						    |
       |	|		     Description		    |
       |	|						    |
       +--------+---------------------------------------------------+
       | 4.3.0	|						    |
       |	|						    |
       |	|  Support for arrays in the $value  parameter	was |
       |	| added.					    |
       |	|						    |
       +--------+---------------------------------------------------+
SEE ALSO

       fdf_get_value(3), fdf_remove_item(3).

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FDF_GET_ATTACHMENT(3)							 1						     FDF_GET_ATTACHMENT(3)

fdf_get_attachment - Extracts uploaded file embedded in the FDF

SYNOPSIS

       array fdf_get_attachment (resource  $fdf_document, string  $fieldname, string  $savepath)

DESCRIPTION

	Extracts a file uploaded by means of the "file selection" field $fieldname and stores it under $savepath.

PARAMETERS

	      o $fdf_document
		- The FDF document handle, returned by fdf_create(3), fdf_open(3) or fdf_open_string(3).

	      o $fieldname
		-

	      o $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 exist-
		ing 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.

RETURN VALUES

	The returned array contains the following fields:

	      o$path - path were the file got stored

	      o$size - size of the stored file in bytes

	      o$type - mimetype if given in the FDF

EXAMPLES

       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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fdf_set_value(3) [php man page]

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