jsp页面上，怎样动态的显示时间？？？？？

jinqinghai 2004-09-22 04:05:02

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香芋元宇宙 2004-09-22

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真棒，收藏了

jinqinghai 2004-09-22

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楼上2位的方法都不错，记下了

xunyiren 2004-09-22

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gjd111686 2004-09-22

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http://blog.csdn.net/gjd111686/archive/2004/07/16/42852.aspx
利用JavaScript生成图片时钟
<script>
n0=
"#define t_width 3\n"
+"#define t_height 5\n"
+"static char t_bits[]={0xF,0x5,0x5,0x5,0xF}";
n1=
"#define t_width 3\n"
+"#define t_height 5\n"
+"static char t_bits[]={0x4,0x4,0x4,0x4,0x4}";
n2=
"#define t_width 3\n"
+"#define t_height 5\n"
+"static char t_bits[]={0xF,0x4,0xF,0x1,0xF}";
n3=
"#define t_width 3\n"
+"#define t_height 5\n"
+"static char t_bits[]={0xF,0x4,0xF,0x4,0xF}";
n4=
"#define t_width 3\n"
+"#define t_height 5\n"
+"static char t_bits[]={0x5,0x5,0xF,0x4,0x4}";
n5=
"#define t_width 3\n"
+"#define t_height 5\n"
+"static char t_bits[]={0xF,0x1,0xF,0x4,0xF}";
n6=
"#define t_width 3\n"
+"#define t_height 5\n"
+"static char t_bits[]={0xF,0x1,0xF,0x5,0xF}";
n7=
"#define t_width 3\n"
+"#define t_height 5\n"
+"static char t_bits[]={0xF,0x4,0x4,0x4,0x4}";
n8=
"#define t_width 3\n"
+"#define t_height 5\n"
+"static char t_bits[]={0xF,0x5,0xF,0x5,0xF}";
n9=
"#define t_width 3\n"
+"#define t_height 5\n"
+"static char t_bits[]={0xF,0x5,0xF,0x4,0xF}";
nD=
"#define t_width 3\n"
+"#define t_height 5\n"
+"static char t_bits[]={0x0,0x0,0xF,0x0,0x0}";
nS=
"#define t_width 3\n"
+"#define t_height 5\n"
+"static char t_bits[]={0x0,0x0,0x0,0x0,0x0}";
nT=
"#define t_width 3\n"
+"#define t_height 5\n"
+"static char t_bits[]={0x0,0xF,0x0,0xF,0x0}";
function setImg()
{
var now=new Date();
var month=now.getMonth()+1;
var strNow=strFormat(""+now.getYear(),4)+"D"+strFormat(""+month,2)+"D"+strFormat(""+now.getDate(),2)+"S"+strFormat(""+now.getHours(),2)+"T"+strFormat(""+now.getMinutes(),2)+"T"+strFormat(""+now.getSeconds(),2)+"T"+strFormat(""+now.getMilliseconds(),3);
ClockID.innerHTML="";
var vImg="";
for(iInde=0;iIndex<strNow.length;iIndex++)
{
vImg=vImg+"<img src=\"javascript:n"+strNow.substr(iIndex,1)+";\" width=\"9\" height=\"15\">\n";
ClockID.innerHTML=vImg;
}
}
function strFormat(str,iLen)
{
if(str.length<iLen)
{
for(iIndex=0;iIndex<iLen-str.length;iIndex++)
{
str="0"+str;
}
return str;
}
else
{return str;}
}
setInterval("setImg()",2000);
</script>
<center>
<div id="ClockID">
</div>
</center>

angel7532 2004-09-22