You are really confusing me...

IS the NAME of the field called Link_address OR Link_Address???

You are mixing your field names too much to know the difference and IF you do not use the same case settings as the field name in your %db_def hash in the links.def in ALL the templates and scripts, then guess what...the scripts will not work effectively.

Paul has already told you about matching the cases of field names before...

Regards,

Eliot Lee