//var tips;
//var theTop = 40;/*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;



//}



//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";

}