14 {
15 my %_defaults = ( # Default Access
16 _identifier => ["unknown",'read'],
17 _author => ["unknown",'read/write'],
18 _publisher => ["unknown",'read'],
19 _title => ["unknown",'read'],
20 _year => ["unknown",'read'],
21 _url => ["unknown",'read/write']
22 );
Se ha introducido un hash que contiene los valores por defecto
y el tipo de acceso permitido (lectura/escritura) para cada clave.
Casiano Rodríguez León
