<script type="text/javascript" >
var timer=null;
var aNow=null;
var g_aImg=[];//用来存图片
var g_oImgWeek=null;//用来存显示星期几的图片
var g_aWeekName=["one","two","three","four","five","six","seven"];
window.onload=function(){
	var a=document.getElementById('clock');
	var b=a.getElementsByTagName('img');
	var i=0;
	for(i=0;i<b.length;i++){
		if(!isNaN(parseInt(b[i].alt))){
			g_aImg.push(b[i])
			}
		}
	g_aImg.push(b[b.length-2]);
	aNow=getTimeArray();
	for(i=0;i<g_aImg.length;i++){
		g_aImg[i].now=-1
		}
		checkSwitch();//让时钟开始运行
		setInterval(checkSwitch,1000)//每隔一秒钟时钟动一次
	};
	var g_iImgHeigth=0;
	var g_iTarget=0;
	var g_iMax=0;
	function checkSwitch(){
		var i=0;
		aNow=getTimeArray();
		g_imgHeigth=g_aImg[0].offsetHeight;
	g_iTarget=-g_imgHeigth;
	g_iMax=g_imgHeigth;
	timer=setInterval(doSwitch,30)
	}
	function doSwitch(){
		var a=false;
		var i=0;
		g_imgHeigth-=10;
	if(g_imgHeigth<=g_iTarget){
		g_imgHeigth=g_iTarget;
		a=true
		}
	for(i=0;i<g_aImg.length;i++){
		if(g_aImg[i].now!=aNow[i]){
			if(g_imgHeigth>0){
				g_aImg[i].style.height=g_imgHeigth+'px';
				g_aImg[i].style.top=-(g_iMax-g_imgHeigth)/2+'px'
				}else{
					if(i==g_aImg.length-1){
							g_aImg[i].src="images/"+g_aWeekName[aNow[i]]+".png"
					}else{
							g_aImg[i].src="images/"+aNow[i]+".png";
					}
					g_aImg[i].style.height=-g_imgHeigth+'px';
					g_aImg[i].style.top=-(g_iMax+g_imgHeigth)/2+'px'
				}
			}
							}
							if(a){
								for(i=0;i<g_aImg.length;i++){
									g_aImg[i].now=aNow[i]
									}
								clearInterval(timer)
								}
								}
		function toDouble(a){//把小于10的时间补成两位数,比如把5补成05
				if(a<10)				
					return'0'+a
				else
					return''+a
			}
		function getTimeArray(){//做一个时间数组,把时间放在数组里,便于操作
		var a=new Date();
		var b=[];
		var c=a.getYear();
		var d=a.getMonth();
		var e=a.getDate();
		var f=a.getHours();
		var g=a.getMinutes();
		var h=a.getSeconds();
		var j=(a.getDay()+6)%7;
		if(c<1900){c+=1900}
		var k=''+(c)+toDouble(d+1)+toDouble(e)+toDouble(f)+toDouble(g)+toDouble(h)+j;
		var l=k.split('');
		for(i=0;i<l.length;i++){
			b[i]=parseInt(l[i])
			}
		return b
}
</script>
                

 
  
                     
                         
                         
                         
                         
                         
                         霍营市场监督管理所投诉举报电话:010-60787760 |
 霍营市场监督管理所投诉举报电话:010-60787760 |