function teachersday(){
	var img=new Image();
	img.src="http://www.bcc.bj.cn/images/happyteachersday2009.png";
	img.title=img.alt="教师节快乐! (10秒后或点击关闭)";
	with(img.style){
		margin="auto";		
		cursor="pointer";
		display="none";
		
	}
	img.onclick=function(){
		open("http://localhost/chineseteacher/id/2602.html");
		with(img.style){
			position="absolute";
			width="150px";
			height="100px";
			left="0px";
		}
	}
	document.body.appendChild(img);
	img.onload=function(){
	window.scrollTo(0,0);
	img.style.display="";
		document.body.childNodes[1].insertBefore(img,document.body.childNodes[1].firstChild);
		setTimeout(function(){
		with(img.style){
			position="absolute";
			width="150px";
			height="100px";
			left="0px";
		}
		},10000);
	}
}

if(top.location.toString().search("/index.html")>0){
	//teachersday();
}