PHP - FDF Set Flags Module

The fdf_set_flags() function can set the flag of a field.

Syntax

bool fdf_set_flags( resource $fdf_document , string $fieldname , int $whichFlags , int $newFlags )

The fdf_set_flags() function can set certain flags of a given field.

The fdf_set_flags() function can return true on success, or false on failure.