无法显示我在 Javascript / HTML 中更新网站的确切时间

问题描述 投票:0回答:1

所以,我正在制作一个网站,存档 Magnus Scheving 的所有采访,但大多数采访都是 2019 年之前的。所以我将这段 Javascript 代码放在所有页面上,告诉大家我正在定期更新并寻找新的采访-

<script type="text/JavaScript" language="JavaScript">
<!-- 
//
// format date as dd-mmm-yy
// example: 12-Jan-99
//
function date_ddmmmyy(date)
{
  var d = date.getDate();
  var m = date.getMonth() + 1;
  var y = date.getYear();

  // handle different year values 
  // returned by IE and NS in 
  // the year 2000.
  if(y >= 2000)
  {
    y -= 2000;
  }
  if(y >= 100)
  {
    y -= 100;
  }

  // could use splitString() here 
  // but the following method is 
  // more compatible
  var mmm = 
    ( 1==m)?'Jan':( 2==m)?'Feb':(3==m)?'Mar':
    ( 4==m)?'Apr':( 5==m)?'May':(6==m)?'Jun':
    ( 7==m)?'Jul':( 8==m)?'Aug':(9==m)?'Sep':
    (10==m)?'Oct':(11==m)?'Nov':'Dec';

  return "" +
    (d<10?"0"+d:d) + "-" +
    mmm + "-" +
    (y<10?"0"+y:y);
}


//
// get last modified date of the 
// current document.
//
function date_lastmodified()
{
  var lmd = document.lastModified;
  var s   = "Unknown";
  var d1;

  // check if we have a valid date
  // before proceeding
  if(0 != (d1=Date.parse(lmd)))
  {
    s = "" + date_ddmmmyy(new Date(d1));
  }

  return s;
}

//
// finally display the last modified date
// as DD-MMM-YY
//
document.write( 
  "This page was updated on " + 
  date_lastmodified() );

// -->
</script>

https://stackoverflow.com

我对此很满意,但问题是,它只显示您更新的日期,而不显示时间。有什么办法可以增加时间吗?我希望在澳洲东部时间(AEST)时间,谢谢。

我在网上搜索了任何答案,但他们都给了我如何在 HTML 页面中放置“上次更新日期”而不是时间的答案

javascript html date datetime time
1个回答
0
投票
function get_current_time()
    {
      var currentTime = new Date();

//You can convert passed time into Date() format first if you are recieving as parameter

      var hours = currentTime.getHours();
      var minutes = currentTime.getMinutes();
      var seconds = currentTime.getSeconds();
    
      if (minutes < 10) {
        minutes = "0" + minutes;
      }
      if (seconds < 10) {
        seconds = "0" + seconds;
      }
    
      var timeString = hours + ":" + minutes + ":" + seconds;
      return timeString;
    }

然后显示最后修改的日期和时间为 DD-MMM-YY HH:MM

document.write( 
  "This page was updated on " + 
  date_lastmodified() + " at " + 
  get_current_time());

您可以使用一些库来转换为时区

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