// JavaScript Document
//获取当前系统（客户端）时间的代码：
    //双击滚屏
    var currentpos,timer;
    function initialize()
    { 
    timer=setInterval("scrollwindow()",30); 
    } 
    function sc(){
    clearInterval(timer);
    }
    function scrollwindow()
    {
    currentpos=document.body.scrollTop;
    window.scroll(0,++currentpos);
    if (currentpos != document.body.scrollTop)
    sc();
    } 
    document.onmousedown=sc
    document.ondblclick=initialize

function clockon(bgclock)

     {
    tmpDate = new Date();
    date = tmpDate.getDate();
    month= tmpDate.getMonth() + 1;
    year= tmpDate.getYear();
    document.write(year);
    document.write("年");
    document.write(month);
    document.write("月");
    document.write(date);
    document.write("日 ");
    myArray=new Array(6);
    myArray[0]="星期日"
    myArray[1]="星期一"
    myArray[2]="星期二"
    myArray[3]="星期三"
    myArray[4]="星期四"
    myArray[5]="星期五"
    myArray[6]="星期六"
    weekday=tmpDate.getDay();
    if (weekday==0 | weekday==6)
    {
    document.write(myArray[weekday])
    }
    else
    {
    document.write(myArray[weekday])
    }
    };