(PHP 4, PHP 5, PHP 7) Get the next field name string fdf_next_field_name ( resource $fdf_document [, string $fieldname ] ) Gets the name of the field after the given field. This name can be used with several functions. Parameters: fdf_document The FDF document handle, returned by fdf_create(), fdf_open() or fdf_open_string(). fieldname

(PHP 4 >= 4.3.0, PHP 5, PHP 7) Sets FDF-specific output headers void fdf_header ( void ) This is a convenience function to set appropriate HTTP headers for FDF output. It sets the Content-type: to application/vnd.fdf. Returns: No value is returned.

(PHP 4 >= 4.3.0, PHP 5, PHP 7) Gets version number for FDF API or file string fdf_get_version ([ resource $fdf_document ] ) Return the FDF version for the given document, or the toolkit API version number if no parameter is given. Parameters: fdf_document The FDF document handle, returned by fdf_create(), fdf_open() or fdf_open_string(). Returns:

(PHP 4, PHP 5, PHP 7) Get the value of a field mixed fdf_get_value ( resource $fdf_document, string $fieldname [, int $which = -1 ] ) Gets the value for the requested field. Parameters: fdf_document The FDF document handle, returned by fdf_create(), fdf_open() or fdf_open_string(). fieldname Name of the FDF field, as a string.

(PHP 4, PHP 5, PHP 7) Get the value of the /STATUS key string fdf_get_status ( resource $fdf_document ) Gets the value of the /STATUS key. Parameters: fdf_document The FDF document handle, returned by fdf_create(), fdf_open() or fdf_open_string(). Returns: Returns the key value, as a string.

(PHP 4 >= 4.3.0, PHP 5, PHP 7) Gets a value from the opt array of a field mixed fdf_get_opt ( resource $fdf_document, string $fieldname [, int $element = -1 ] ) This function is currently not documented; only its argument list is available.

(PHP 4 >= 4.3.0, PHP 5, PHP 7) Gets the flags of a field int fdf_get_flags ( resource $fdf_document, string $fieldname, int $whichflags ) This function is currently not documented; only its argument list is available.

(PHP 4, PHP 5, PHP 7) Get the value of the /F key string fdf_get_file ( resource $fdf_document ) Gets the value of the /F key. Parameters: fdf_document The FDF document handle, returned by fdf_create(), fdf_open() or fdf_open_string(). Returns: Returns the key value, as a string. S

(PHP 4 >= 4.3.0, PHP 5, PHP 7) Get the value of the /Encoding key string fdf_get_encoding ( resource $fdf_document ) Gets the value of the /Encoding key. Parameters: fdf_document The FDF document handle, returned by fdf_create(), fdf_open() or fdf_open_string(). Returns: Returns the encoding as a string. An empty string is returned if the defa

(PHP 4 >= 4.3.0, PHP 5, PHP 7) Extracts uploaded file embedded in the FDF 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. Parameters: fdf_document The FDF document handle, returned by fdf_create(), fdf_open() or fdf_open_strin