日期:2014-05-20 浏览次数:20673 次
<script language="javascript" type="text/javascript">
function showSysTime(divName) {
var date = new Date(); //日期对象
var now = "";
now = date.getFullYear() + "年"; //读英文就行了
now = now + (date.getMonth() + 1) + "月"; //取月的时候取的是当前月-1如果想取当前月+1就可以了
now = now + date.getDate() + "日";
now = now + date.getHours() + "时";
now = now + date.getMinutes() + "分";
now = now + date.getSeconds() + "秒";
document.getElementById(divName).innerHTML = now; //div的html是now这个字符串
setTimeout("showSysTime('"+divName+"')", 1000); //设置过1000毫秒就是1秒,调用show方法
}
</script>
<div id="nowDiv" > </div>
<script language="javascript" type="text/javascript">
showSysTime("nowDiv");
</script>
------解决方案--------------------
要在网页里动态显示当前是吗,
加一个控件 ID="labnow"
<asp:Label ID="labnow" runat="server" Width="138px">
然后在 </head> </head> 里面加入下面一段 注意 控件id
<script type ="text/javascript" >
setInterval("labnow.innerText=new Date().toLocaleTimeString ()",1000)
</script>
------解决方案--------------------
JavaScript300例里有时间实时变化的效果。
你百度一下,或者到下载区搜索一下应该会找到满意的。
------解决方案--------------------
function showtime()
{
var now = new Date();
var h = now.getHours();
var m = now.getMinutes();
var s = now.getSeconds();
var m2="";
var s2="";
if(m<10)m2="0"+m;
else m2=m;
if(s<10)s2="0"+s;
else s2=s;
var txt = h+":"+m2+":"+s2;
var p = document.getElementById("txt_time");
p.value="现在时刻:"+txt;
setTimeout("showtime()",1000);
}
<body onload="showtime()">
或用定时器显示时间
------解决方案--------------------
<HTML>
<HEAD>
<TITLE>时间日期篇--显示时钟</TITLE>
</HEAD>
<BODY bgcolor="#fef4d2" onload=showclock() background="../images/background2.jpg">
<br>
<br>
<center>
<font color="ffaafa">
<h2><font color="#FF00FF"><b>时间日期篇--显示时钟</b></font></h2>
</font>
<hr width=300>
<br><br>
<!-- 案例代码开始 -->
<!-- [Step1]: 这里可以调整时钟的方位 -->
<span id=liveclock style=position:absolute;left:250px;top:122px;; width: 109px; height: 15px>
</span>
<SCRIPT language=javascript>
function showclock() {if(!document.layers&&!document.all)
return
var Digital=new Date()
var hours=Digital.getHours()
var minutes=Digital.getMinutes()
var seconds=Digital.getSeconds()
var dn="AM"
if(hours>12){dn="PM"
hours=hours-12
}if(hours==0)
hours=12
if(minutes<=9)
minutes="0"+minutes
if(seconds<=9)
seconds="0"+seconds
<!-- [Step2]:这里可以改变时钟的大小 -->
myclock="<font size='5' face='Arial'><b>"+hours+":"+minutes+":"
+seconds+" "+dn+"</b></font>"
if(document.layers){document.layers.liveclock.document.write(myclock)
document.layers.liveclock.document.close()
}else if(document.all)
liveclock.innerHTML=myclock
setTimeout("showclock()",1000)
}
</SCRIPT>
<!-- 案例代码结束 -->
</center></BODY>
</HTML>