求js获取服务器时间（动态更新）解决方法 _JavaScript

求js获取服务器时间（动态更新）
求js获取服务器时间（动态更新）

------解决方案--------------------
var timerID = null
var timerRunning = false
function MakeArray(size)
{
this.length = size;
for(var i = 1; i <= size; i++)
{
this[i] = "";
}
return this;
}
function stopclock (){
if(timerRunning)
clearTimeout(timerID);
timerRunning = false
}
function showtime () {
var now = new Date();
var year = now.getYear();
var month = now.getMonth() + 1;
var date = now.getDate();
var hours = now.getHours();
var minutes = now.getMinutes();
var seconds = now.getSeconds();
var day = now.getDay();
Day = new MakeArray(7);
Day[0]="星期天";
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 timeValue = "";
timeValue += year + "年";
timeValue += ((month < 10) ? "0" : "") + month + "月";
timeValue += date + "日 ";
timeValue += (Day[day]) + " ";
timeValue += ((hours <= 12) ? hours : hours - 12);
timeValue += ((minutes < 10) ? ":0" : ":") + minutes;
timeValue += ((seconds < 10) ? ":0" : ":") + seconds;
timeValue += (hours < 12) ? "上午" : "下午";
document.getElementById("datetime").innerText=timeValue;
timerID = setTimeout("showtime()",1000);
timerRunning = true
}
function startclock () {
stopclock();
showtime()
}

timevalue就是系统当前时间
------解决方案--------------------

HTML code


<mce:script language="JavaScript"><!--  
//定义一个tick函数，以获取系统的时间  
function tick()  
{  
var year,month,day,hours,minutes,seconds,ap;  
var intYear,intMonth,intDay,intHours,intMinutes,intSeconds;  
var today;  
today=new Date();  
intYear=today.getYear()+1900;  
intMonth=today.getMonth()+1;  
intDay=today.getDate();  
intHours=today.getHours();  
intMinutes=today.getMinutes();  
intSeconds=today.getSeconds();  
//获取系统时间的小时数  
if(intHours==0)  
{  
hours=intHours+":";  
ap="凌晨";  
}  
else if(intHours<12)  
{  
hours=intHours+":";  
ap="早晨";  
}  
else if(intHours==12)  
{  
hours=intHours+":";  
ap="中午";  
}  
else  
{  
intHours=intHours-12;  
hours=intHours+":";  
ap="下午";  
}  
//获取系统时间的分数  
if(intMinutes<10)  
{  
minutes="0"+intMinutes+":";  
}  
else  
{  
minutes=intMinutes+":";  
}  
//获取系统时间的秒数  
if(intSeconds<10)  
{  
seconds="0"+intSeconds+" ";  
}  
else  
{  
seconds=intSeconds+" ";  
}  
timeString=intYear+'年'+intMonth+'月'+intDay+'日'+hours+minutes+seconds+ap;  
document.getElementById("Clock").innerHTML=timeString;  
//每隔0.1秒钟执行一次tick函数  
window.setTimeout("tick()",100);  
}  
window.onload=tick;  
//document.getElementById("Clock").innerHTML=timeString;  
// --></mce:script>  
body中的div为:<div id="Clock"></div>

------解决方案--------------------
楼上的这些都是获得客户端的时间吧！！

假如客户端的时间一改，那面页面上显示的也就是改之后的时间了

楼主看看下面的链接
http://www.code-123.com/html/2009727175322580.html

------解决方案--------------------
JScript code<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<SCRIPT LANGUAGE="JavaScript">
<!--
    function showtime() {
      var now = new Date();
      var year = now.getYear(); //年
      var month = now.getMonth() + 1;  //月
      var date = now.getDate();     //日
      var hours = now.getHours();   //小时
      var minutes = now.getMinutes();  //分
      var seconds = now.getSeconds();  //秒
      var day = now.getDay(); 
      Day = new Array(7);
      Day[0]="星期天";
      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 timeValue = "";
      timeValue += year + "年";
      timeValue += ((month < 10) ? "0" : "") + month + "月";
      timeValue += date + "日 ";
      timeValue += (Day[day]) + " ";
      timeValue += ((hours <= 12) ? hours : hours - 12);
      timeValue += ((minutes < 10) ? ":0" : ":") + minutes;
      timeValue += ((seconds < 10) ? ":0" : ":") + seconds;
      timeValue += (hours < 12) ? "上午" : "下午";
      document.body.innerHTML = timeValue;
      setTimeout("showtime()",1000);      
  }
  setTimeout("showtime()",1000);
//-->
</SCRIPT>


</HEAD>

<BODY onLoad="showtime()">
</BODY>
</HTML>