function makedate(){
						var obj=document.getElementById("time");
						var week;
						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; 
						if(now.getDay()==0)
								  week="星期日";
						if(now.getDay()==1)
								  week="星期一";
						if(now.getDay()==2)
								  week="星期二"; 
						if(now.getDay()==3)
								  week="星期三";
						if(now.getDay()==4)
								  week="星期四";
						if(now.getDay()==5)
								  week="星期五";
						if(now.getDay()==6)
								  week="星期六";
						obj.innerHTML=+now.getFullYear()+"年"+(now.getMonth()+1)+"月"+now.getDate()+"日 "+week+" "+clock;
						}
						setInterval("makedate();",1000);