//获取动态时间
function mytime() {
var mydate = new Date();
var year = mydate.getFullYear();
var month = mydate.getMonth() + 1;
var day = mydate.getDate();
var hour = mydate.getHours();
var minutes = mydate.getMinutes();
var now="";
if(minutes < 10) {
minutes = '0' + minutes;
}
if(hour<=12){
now="上午";
}else{
now="下午";
}
var seconds = mydate.getSeconds();
if (seconds < 10) {
seconds = '0' + seconds;
}
var weekday = mydate.getDay();
var arr = new Array('星期天', '星期一', '星期二', '星期三', '星期四', '星期五', '星期六');
var time = '时间：' + year + '/' + month + '/'+day + " "+now +" " + hour + ':' + minutes + ':'
+ seconds +" "+ arr[weekday];
document.getElementById('time').innerHTML= time;
}
setInterval(mytime, 1000);//setInterval()方法会不停地调用函数，直到 clearInterval() 被调用或窗口被关闭
js动态获取当前时间（年、月、日、上午/下午、时、分、秒）的相关教程结束。
