questions about dictionary and unlang?

[Niki G. Petrov]

Hello!
Plaese help me! If I create a new my attribute in raddb/dictionary with 
number in 3000-4000 and when I write  him in  attribute  for user in 
users file, all is OK but I can't see him in Access-Request. Secondary: 
How can I use him (my new attribute from raddb/dictionary), in example: 
if it is not persist in  user Access-Request, then this user is 
Rejected, if persist then Acept. I make do that:

(in users file)
..
if (My-Attribute = "somthing like") { DEFAULT Fall-Through = no} else 
{Fall-Through = yes}
DEFAULT Auth-Type := Reject

(..but is not working)

radiusd -X
...( Parse error (reply) for entry userJ: expecting operator)