//<![CDATA[
var tips;
var theTop = 103; /*这是默认高度,越大越往下*/
var old = theTop;
function initFloatTips() {
tips = document.getElementById('floatTips');
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;
}
old = pos;
setTimeout(moveTips,tt);
}
//!]]>