第一个 Windows 7 小工具运行 javascript 时出现问题

发布于 2024-08-30 22:32:51 字数 1367 浏览 4 评论 0原文

对于我的第一个 Windows 小工具，我正在尝试制作一个显示当前时间和日期的小工具。下面的代码是我的代码，但我不明白为什么 javascript 没有运行。有什么想法吗？

<html>
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=Unicode" />
    <title>Clock</title>
    <style type="text/css">
      body { width: 130px; height: 60px; margin: 1 1 1 2; }
      body { font-family: Segoe UI, Arial; font-size: 11px; font-weight: bold; white-space: nowrap; }
    </style>
    <script type="text/javascript">
      var background;
      var interval;
      var connection_id;
      var timeZone;
      var now;

      function load() {
        try {
          interval = 1000;
          connection_id = 0;
          timeZone = System.Time.currentTimeZone;

          update();
        }
        catch(e){}
      }

      function update() {
        try {
          now = new Date(Date.parse(System.Time.getLocalTime(timeZone)));
          curDate.innerHTML = now.format('M jS, Y');
          curTime.innerHTML = now.format('h:i:s A');
          clearTimeout(connection_id);
          connection_id = setTimeout("update()", interval);
        }
        catch(e) {}
    </script>
  </head>
  <body onload="load()">
    <div id="curDate">
    </div>
    <div id="curTime">
    </div>
  </body>
</html>

原文

For my first windows gadget I'm trying to make one that displays the current time and date. The code below is what I have, but I can't figure out why the javascript is not running. Any ideas?

<html>
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=Unicode" />
    <title>Clock</title>
    <style type="text/css">
      body { width: 130px; height: 60px; margin: 1 1 1 2; }
      body { font-family: Segoe UI, Arial; font-size: 11px; font-weight: bold; white-space: nowrap; }
    </style>
    <script type="text/javascript">
      var background;
      var interval;
      var connection_id;
      var timeZone;
      var now;

      function load() {
        try {
          interval = 1000;
          connection_id = 0;
          timeZone = System.Time.currentTimeZone;

          update();
        }
        catch(e){}
      }

      function update() {
        try {
          now = new Date(Date.parse(System.Time.getLocalTime(timeZone)));
          curDate.innerHTML = now.format('M jS, Y');
          curTime.innerHTML = now.format('h:i:s A');
          clearTimeout(connection_id);
          connection_id = setTimeout("update()", interval);
        }
        catch(e) {}
    </script>
  </head>
  <body onload="load()">
    <div id="curDate">
    </div>
    <div id="curTime">
    </div>
  </body>
</html>

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<逆流佳人身旁 2024-09-06 22:32:51

我不确定您想对“System.Time”引用做什么。尝试使用 JavaScript 的“日期”函数。这是一个很好的参考http://www.w3schools.com/jsref/jsref_obj_date.asp

另外，我不确定这是否只是您发布的内容中的拼写错误，但看起来您缺少结束语“}”

 function update() {
    try {
      now = new Date(Date.parse(System.Time.getLocalTime(timeZone)));
      curDate.innerHTML = now.format('M jS, Y');
      curTime.innerHTML = now.format('h:i:s A');
      clearTimeout(connection_id);
      connection_id = setTimeout("update()", interval);
    }
    catch(e) {}
 } // <--- Here

I'm not sure what your trying to do with the 'System.Time' references. Try using the JavaScript 'Date' functions. Here is a good reference http://www.w3schools.com/jsref/jsref_obj_date.asp

Also I am not sure if this is just a typo in what you posted but it looks like your missing a closing '}'

 function update() {
    try {
      now = new Date(Date.parse(System.Time.getLocalTime(timeZone)));
      curDate.innerHTML = now.format('M jS, Y');
      curTime.innerHTML = now.format('h:i:s A');
      clearTimeout(connection_id);
      connection_id = setTimeout("update()", interval);
    }
    catch(e) {}
 } // <--- Here

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