JavaScript动态显示当前时间

时间：2023-03-09 02:54:11
JavaScript动态显示当前时间

JavaScript动态显示当前时间： 2016年01月04日  时间：16:58:32  星期一

 <span id="timejs"></span>

             <script type="text/javascript">

                 function showLocale(objD) {

                     var str, colorhead, colorfoot;

                     var yy = objD.getYear();

                     if (yy < 1900) 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 < 6) colorhead = "<font color=\"#373737\">";

                     if (ww == 6) colorhead = "<font color=\"#333333\">";

                     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 + "-" + MM + "-" + dd + " " + hh + ":" + mm + ":" + ss + "  " + ww + colorfoot;

                     return (str);

                 }

                 function tick() {

                     var today;

                     today = new Date();

                     document.getElementById("timejs").innerHTML = showLocale(today);

                     window.setTimeout("tick()", 1000);

                 }

                 tick();

             </script>

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