  function Year_Month(){ 
	    var now = new Date(); 
	    var yy = now.getYear(); 
	    var mm = now.getMonth()+1; 
	    var cl = '<font color="#0000df">'; 
	    if (now.getDay() == 0) cl = '<font color="#c00000">'; 
	    if (now.getDay() == 6) cl = '<font color="#00c000">'; 
	    return(cl +  yy + '年' + mm + '月</font>'); }
	    
 function Date_of_Today(){ 
    var now = new Date(); 
    var cl = '<font color="#ff0000">'; 
    if (now.getDay() == 0) cl = '<font color="#c00000">'; 
    if (now.getDay() == 6) cl = '<font color="#00c000">'; 
    return(cl +  now.getDate() + '</font>'); }
    
 function Day_of_Today(){ 
    var day = new Array(); 
    day[0] = "星期日"; 
    day[1] = "星期一"; 
    day[2] = "星期二"; 
    day[3] = "星期三"; 
    day[4] = "星期四"; 
    day[5] = "星期五"; 
    day[6] = "星期六"; 
    var now = new Date(); 
    var cl = '<font color="#0000df">'; 
    if (now.getDay() == 0) cl = '<font color="#c00000">'; 
    if (now.getDay() == 6) cl = '<font color="#00c000">'; 
    return(cl +  day[now.getDay()] + '</font>'); }
    
 function CurentTime(){ 
    var now = new Date(); 
    var hh = now.getHours(); 
    var mm = now.getMinutes(); 
    var ss = now.getTime() % 60000; 
    ss = (ss - (ss % 1000)) / 1000; 
    var clock = hh+':'; 
   // if (mm < 10) {clock += '0';} 
    clock += mm+':'; 
    if (ss < 10) clock += '0'; 
    clock += ss; 
    return(clock); } 
    
 function refreshCalendarClock(){
	document.all.calendarClock1.innerHTML = Year_Month(); 
	document.all.calendarClock2.innerHTML = Date_of_Today(); 
	document.all.calendarClock3.innerHTML = Day_of_Today(); 
	document.all.calendarClock4.innerHTML = CurentTime(); 
	}