Short answer is yes, since it is only storing the type of cookie you have to store for a system like this to run.
The larger answer is - it depends on what you do with it and in that case it is up to you. If you use it to set up facebook 2, then you need to follow the regulations when asking and using information. How you do that is all up to you.
Short answer is yes, since it is only storing the type of cookie you have to store for a system like this to run.
The larger answer is - it depends on what you do with it and in that case it is up to you. If you use it to set up facebook 2, then you need to follow the regulations when asking and using information. How you do that is all up to you.