i dont know what you are trying to create but to me you are not making any sense. what is this script supposed to do? i mean we cant help you unless you tell us what the script is supposed to do and what you are trying to create with this script. i mean you are just asking us random questions and not telling us what you are trying to create. basically be specific in what you need help with. i dont like having to guess plus you can find most stuff in the help file. we are here to help you understand stuff in the help file. we are not here to quote you every line in the help file. basically read the help file before posting questions because you will find most your answers there. just ask specific questions about what you need.