title: difference between window.scrollbar and a particular frame.scrollbar
body: <p>I have a div with a scrollbar in the main window who has also a scrollbar. So, if I use window.scrollbar then it will return the scrolling position of the main scrollbar or my div window's scrollbar? What I need to write if I want to know the position of both the scrollbars? Please explain so it will help me in understanding the stuffs such as frames and window.</p>