js动态显示时间 

<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>定时器</title>
<script type="text/javascript">
  var attime;
  function clock(){
    var time=new Date();          
    attime= time.toLocaleTimeString() ;
    document.getElementById("clock").value = attime;
  }
  setInterval(clock,1000);
</script>
</head>
<body>
<form>
<input type="text" id="clock" size="50"  />
</form>
</body>
</html>

 

posted @ 2017-02-03 10:58  超级学渣渣  阅读(4550)  评论(0)    收藏  举报