(PHP 4 >= 4.3.0, PHP 5 < 5.3.0, PECL fdf SVN)
fdf_error — Return error description for FDF error code
$error_code = -1): string
Gets a textual description for the FDF error code given in
error_code.
error_codeAn error code obtained with fdf_errno(). If not provided, this function uses the internal error code set by the last operation.
Returns the error message as a string, or the string
no error if nothing went wrong.