_state = 0
_count = 0
_index = 0
_delay = 1000
items = {}
items[0] = {name = 'meat', id = 2666, subtype = -1, sell = 10, buy = -1}
items[1] = {name = 'cheese', id = 2696, subtype = -1, sell = 50, buy = -1}
items[2] = {name = 'bread', id = 2689, subtype = -1, sell = 5, buy = -1}
function...