我是刚开始写的不好请见谅，不罗嗦了，套用魔法师刘谦的话“就是见证奇迹的时刻！”
下面我们就让它自动刷新
View Code
1 View Code 2 function Clock() 3 { 4 var date = new Date(); 5 var year = date.getFullYear(); 6 var month = date.getMonth(); 7 var day = date.getDate(); 8 var week = date.getDay(); 9 var hour = date.getHours(); 10 var minute = date.getMinutes(); 11 var second = date.getSeconds(); 12 var millisecond = date.getMilliseconds(); 13 var flag = "AM" ; 14 if( hour < 10){ 15 hour = "0"+hour; 16 } 17 if(hour > 12){ 18 flag = "PM"; 19 } 20 if(minute <10){ 21 minute = "0" + minute; 22 } 23 if(millisecond < 10){ 24 millisecond = "0" + millisecond; 25 } 26 switch(week){ 27 case 1:week = "一"; break; 28 case 2:week = "二"; break; 29 case 3:week = "三"; break; 30 case 4:week = "四"; break; 31 case 5:week = "五"; break; 32 case 6:week = "六"; break; 33 default: week = "日";break; 34 } 35 var result = year+"年 "+month+"月 "+day+"日 星期"+week+" "+hour+":"+minute+":"+second + " "+flag; 36 document.getElementById("time").innerHTML=result; 37 //有可能会只显示一会就停止了 38 //setInterval("Clock()",1000); 39 setTimeout("Clock()",1000); 40 } 41 42 </script> 43 <style type="text/css"> 44 </style> 45 </head> 46 47 <body onload = "Clock()"> 48 <div id = "time"></div>
，就得要用到它的setTimeout函数了，//setInterval也行不过是有区别的哦。。。。
