I'm trying to create a setup script to install custom attributes on my DB tables and I'm looking for references on regards to the following. I just need to know what they really do as on some of the examples I listed which I found on another question but I haven't located any information anywhere else. If someone knows where I can read about this, I'd appreciate it.
adminhtml_customer //to make the attribute can be created in backend only
customer_account_create //to make the attribute can be created in registration only
customer_account_edit // to make the attribute can be edited in the frontend only
customer_address_edit
customer_register_address
checkout_register
adminhtml_customer_address
based on the 3 first samples I listed, I can sort of guess what the others do but I do want to be mistaken about my guess and if there are others that I did not list, I'd be happy to get that information as well.