//<![CDATA[
var tips;
var theTop = 130
/*这是默认高度,越大越往下*/
;
var old = theTop;
function initFloatTips() {
    tips = document.getElementById('divQQbox');
    moveTips();
};
function moveTips() {
    var tt = 50;
    if (window.innerHeight) {
        pos = window.pageYOffset
    } else if (document.documentElement && document.documentElement.scrollTop) {
        pos = document.documentElement.scrollTop
    } else if (document.body) {
        pos = document.body.scrollTop;
    }
    pos = pos - tips.offsetTop + theTop;
    pos = tips.offsetTop + pos / 10;
    if (pos < theTop) pos = theTop;
    if (pos != old) {
        tips.style.top = pos + "px";
        tt = 10;
        //alert(tips.style.top);
    }
    old = pos;
    setTimeout(moveTips, tt);
}
//!]]>
initFloatTips();