当前系统时间：
today = new Date();
function initArray() {
this.length = initArray.arguments.length
for (var i = 0; i < this.length; i++)
this[i + 1] = initArray.arguments[i]
}
var d = new initArray(
"星期日",
"星期一",
"星期二",
"星期三",
"星期四",
"星期五",
"星期六");
document.write(
" ",
(today.getYear()), "年",
today.getMonth() + 1, "月",
today.getDate(), "日",
d[today.getDay() + 1],
"");

function www_helpor_net() {
var Digital = new Date()
var hours = Digital.getHours()
var minutes = Digital.getMinutes()
var seconds = Digital.getSeconds()

if (minutes