网页中如何显示日期时间
网页中如何显示日期时间
实例如下：
<!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=utf-8" />
<title>无标题文档</title>
<script>
function showDateTime()
{
var myDateTime=new Date();
var myYears=myDateTime.getYear();
var myMonths=myDateTime.getMonth()+1;
var myDates=myDateTime.getDate();
var myDays=myDateTime.getDay();
myDays=("日一二三四五六").charAt(myDays);
var myHours=myDateTime.getHours();
myHours=(myHours<10)?("0"+myHours):(myHours);
var myMinutes=myDateTime.getMinutes();
myMinutes=(myMinutes<10)?("0"+myMinutes):(myMinutes);
var mySeconds=myDateTime.getSeconds();
mySeconds=(mySeconds<10)?("0"+mySeconds):(mySeconds);
var txtDateTime=myYears+"年"+myMonths+"月"+myDates+"日 星期"+myDays+" "+myHours+":"+myMinutes+":"+mySeconds;
document.getElementById("dateTime").innerHTML=txtDateTime;
setTimeout("showDateTime()",1000);
}
</script>
</head>
<body onload="showDateTime();">
<span id="dateTime" style="color:black;font-style.:italic;font-size:14px;"></span>
<!--可将这个sapn放在网页的任何位置-->
</body>
</html>