var m_layer1, m_layer2;
function initMove() {
    m_layer1 = document.getElementById("object1");
    m_layer1.style.top = "-200px";
    m_layer1.style.visibility = 'visible'
    MoveLayers();
    window.onscroll = MoveLayers;
}
function MoveLayers() {
    var x = -1; // 左右边距   
    var y = 100; // 顶距   
    var st = document.documentElement.scrollTop;
    var cw = document.documentElement.clientWidth;
    var y = st + y;
    m_layer1.style.top = y + "px";
    m_layer1.style.right = x + "px";
}
window.setTimeout("initMove()", 600);   



function move(x, y) {
    if (document.all) {
        object1.style.pixelLeft += x;
        object1.style.pixelTop += y;
    }
    else
        if (document.getElementById("object1")) {
        document.getElementById("object1").left += x;
        document.getElementById("object1").top += y;
    }
};

function position() {
    document.object1.left += -200;
    document.object1.top += 0;
    document.object1.visibility = "show"
};

function makeStatic() {
    if (document.all) { object1.style.pixelTop = document.body.scrollTop + 100 }
    else { eval('document.object1.top=eval(window.pageYOffset+20)'); }
    setTimeout("makeStatic()", 0);
}