// JavaScript Document

客服果果=function (id,_top,_left){
	var me=id.charAt?document.getElementById(id):id, d1=document.body, d2=document.documentElement;
	d1.style.height=d2.style.height='100%';me.style.top=_top?_top+'px':0;me.style[(_left>0?'left':'right')]=_left?Math.abs(_left)+'px':0;
	me.style.position='absolute';
	setInterval(function (){me.style.top=parseInt(me.style.top)+(Math.max(d1.scrollTop,d2.scrollTop)+_top-parseInt(me.style.top))*0.1+'px';},10+parseInt(Math.random()*20));
	return arguments.callee;
};
window.onload=function (){
	客服果果
	('demo1',50,10)
	('demo2',50,-10)
	('demo3',320,10)
	('demo4',320,-10)
	
	var 如果还想要就自己随便加哇哈哈
}