//<![CDATA[
var tips;
var theTop = 40;
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;
    }
    old = pos;
    setTimeout(moveTips,tt);
}
//!]]>
initFloatTips();

function OnlineOver(){
    document.getElementById("divMenu").style.display = "none";
    document.getElementById("divOnline").style.display = "block";
    document.getElementById("divQQbox").style.width = "145px";
}
function OnlineOut(){
    document.getElementById("divMenu").style.display = "block";
    document.getElementById("divOnline").style.display = "none";
}

function hideMsgBox(theEvent){  //theEvent用来传入事件，Firefox的方式
    if (theEvent){
        var browser=navigator.userAgent;   //取得浏览器属性
        if (browser.indexOf("Firefox")>0){  //如果是Firefox
            if (document.getElementById('divOnline').contains(theEvent.relatedTarget)) {  //如果是子元素
                return;   //结束函式
            }
        }

        if (browser.indexOf("MSIE")>0){  //如果是IE
            if (document.getElementById('divOnline').contains(event.toElement)) {  //如果是子元素
                return;  //结束函式
            }
        }
    }

    /*要执行的操作*/
    document.getElementById("divMenu").style.display = "block";
    document.getElementById("divOnline").style.display = "none";
}