var rotator1 = {
    path:   '/images/',
    id:   'r1',
    speed:  4500, // default 4500
    images: ["rotation1.jpg", "rotation2.jpg", "rotation3.jpg"],
    bTrans: true // ie win filter
}

function initRotator() {
    dw_Rotator.setup(rotator1);
}

addLoadEvent(initRotator);