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【原创】Javascript-显示系统时间
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/*JS-显示系统时间*/
function showLocale(objD) {
var str, colorhead, colorfoot;
var yy = objD.getYear();
if (yy <) yy = yy + 1900;
var MM = objD.getMonth() + 1;
if (MM < 10) MM = '0' + MM;
var dd = objD.getDate();
if (dd < 10) dd = '0' + dd;
var hh = objD.getHours();
if (hh < 10) hh = '0' + hh;
var mm = objD.getMinutes();
if (mm < 10) mm = '0' + mm;
var ss = objD.getSeconds();
if (ss < 10) ss = '0' + ss;
var ww = objD.getDay();
if (ww == 0) colorhead = "<font color=\"#FF0000\">";
if (ww > 0 && ww <) colorhead = "<font color=\"#373737\">";
if (ww == 6) colorhead = "<font color=\"#008000\">";
if (ww == 0) ww = "星期日";
if (ww == 1) ww = "星期一";
if (ww == 2) ww = "星期二";
if (ww == 3) ww = "星期三";
if (ww == 4) ww = "星期四";
if (ww == 5) ww = "星期五";
if (ww == 6) ww = "星期六";
colorfoot = "</font>"
str = colorhead + yy + "年" + MM + "月" + dd + "日 " + hh + ":" + mm + ":" + ss + " " + ww + colorfoot;
return (str);
}function tick() {
var today;
today = new Date();
document.getElementById("localtime").innerHTML = showLocale(today);
window.setTimeout("tick()", 1000);
}/*调用*/
<!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>显示系统时间</title>
</head><body>
<span id=localtime></span>
<script type="text/javascript">
tick();
</script>
</body>
</html>
