fdf_get_flags

PHP 4 >= 4.3.0, PHP 5 < 5.3.0, PECL fdf SVN
fdf_get_flags - Gets the flags of a field
Manual

fdf_get_flags( resource$fdf_document, string$fieldname, int$whichflags ): int
Warning:

This function is currently not documented; only its argument list is available.