What is there to be clearer about?
You get an array and do a serialize() to it for storage. You unserialize it when you read it so you get an array back but I then need to make that array a readable and editable string for a textarea sectio in a form.
Then once edited it recreates thee array and serialise() it for storage again.
I need to know what needs to be done to get it into a editable format.