javascript_显示时间-CSDN博客

本文链接：https://blog.csdn.net/zeroDspace/article/details/516139

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>时间显示测试</title>
</head>
<body>

<script language="javascript" src="zerodspace_clock.js"></script>
</body>
</html>

var color = "#ffffff"
//格式化输出
table();
tr();
  td();
   writeDate();
  tdEnd();
  td();
   input();
  tdEnd();
trEnd();
tableEnd();
writeTime();

//输出当前日期
function writeDate()
{
var date = new Date();
var weekDays = new Array("星期天","星期一","星期二","星期三","星期四","星期五","星期六");
var year = date.getYear();
var month = date.getMonth();
var day = date.getDay();
var d = date.getDay();
var weekDay = weekDays[d];
var msg = "<font color=/""+ color + "/">";
msg += year + "年" + month + "月" + day + "日  " + weekDay;
msg += "</font>";
document.write( msg )
}

//输出当前时间
function writeTime()
{
var date = new Date();
var hour = date.getHours();
var minute = date.getMinutes();
var second = date.getSeconds();
var msg = "";
msg += hour + ":" + minute + ":" + second;
document.getElementById( "time" ).value = msg;
setTimeout( "writeTime()" , 1000 );
}

//格式输出函数
function table()
{
document.write( "<table" );
}
function tableEnd()
{
document.write( "</table>" );
}
function tr()
{
document.write( "<tr>" );
}
function trEnd()
{
document.write( "</tr>" );
}
function td()
{
document.write( "<td>" );
}
function tdEnd()
{
document.write( "</td>" );
}
function input()
{
document.write( "  <input type=/"text/" name=/"time/" id=/"time/" style=/"background:none; border:none; width:80px; font-size:20px; color:" + color + " /" />" );
}