javascript 在文本框中…-CFANZ编程社区

javascript 在文本框中…

<!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=gb2312" />
 <title>无标题文档</title>
 <script language="javascript">
 window.onload = function getTime(){
 var st = showtime();
 //对文本框赋值
 document.getElementByIdx_x("clock").value = st;}
function showtime()
 {
 today=new Date();
 var year=today.getYear();
 var month=today.getMonth()+1;
 var day=today.getDate();
 var hours=today.getHours();
 var minutes=today.getMinutes();
 var seconds=today.getSeconds();
var timeValue= year;
 timeValue += ((month < 10) ? "-0" : "-") + month+"";
 timeValue += ((day < 10) ? "-0" : "-") + day+"";
 timeValue += ((hours < 12) ? "-0" : " ") + hours+"";
 timeValue += ((minutes < 10) ? "-0" : ":") + minutes+"";
 timeValue += ((seconds < 10) ? "-0" : ":") + seconds+"";return timeValue;
 }
 </script></head>
<body>
 <input type="text" id="clock" />
 </body>
 </html>

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