acDate=new Date();
myYear=acDate.getYear();
if(myYear<2000){myYear=myYear+1900};
myMonth=acDate.getMonth()+1;
myDate=acDate.getDate();
acDay=new Array("星期日","星期一","星期二","星期三","星期四","星期五","星期六");
myDay=acDay[acDate.getDay()];

document.write('<span class="left">' + myYear + '年' + myMonth + '月'+ myDate + '日 ' + myDay + '</span>');