function open_window(url, width, height) {
mywin = window.open(url,"snuzzi",'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=' + width + ',height= ' + height);
}
function open_window_withscroll(url, width, height) {
mywin = window.open(url,"snuzzi",'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=' + width + ',height= ' + height);
}