JavaScript Tutorial/Dojo toolkit/Date

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Add month to date

<html>
  <head>
    <script type="text/javascript">
      var djConfig = {
        baseScriptUri : "js/dojo/"
      };
    </script>
    <script type="text/javascript" src="js/dojo/dojo/dojo.js"></script>
  </head>
  <body>
    <script language="JavaScript" type="text/javascript">
      dojo.require("dojo.date");
      var d1 = new Date();
      alert(d1);
      d1 = dojo.date.add(d1, "month", 2);
      alert(d1);
    </script>
  </body>
</html>


Compare two dates

<html>
  <head>
    <script type="text/javascript">
      var djConfig = {
        baseScriptUri : "js/dojo/"
      };
    </script>
    <script type="text/javascript" src="js/dojo/dojo/dojo.js"></script>
  </head>
  <body>
    <script language="JavaScript" type="text/javascript">
      dojo.require("dojo.date");
      var d1 = new Date();
      alert(d1);
      d1 = dojo.date.add(d1, "month", 2);
      alert(d1);
      var d2 = new Date();
      document.write(dojo.date.rupare(d1, d2));
      alert(dojo.date.difference(d1, d2, "week"));
    </script>
  </body>
</html>


Convert date to ISO format string

<html>
  <head>
    <script type="text/javascript">
      var djConfig = {
        baseScriptUri : "js/dojo/"
      };
    </script>
    <script type="text/javascript" src="js/dojo/dojo/dojo.js"></script>
  </head>
  <body>
    <script language="JavaScript" type="text/javascript">
      dojo.require("dojo.date.stamp");
      alert(dojo.date.stamp.toISOString(new Date()));
    </script>
  </body>
</html>


Create dojo.Date

<html>
  <head>
    <script type="text/javascript">
      var djConfig = {
        baseScriptUri : "js/dojo/"
      };
    </script>
    <script type="text/javascript" src="js/dojo/dojo/dojo.js"></script>
  </head>
  <body>
    <script language="JavaScript" type="text/javascript">
      dojo.require("dojo.date");
      var d1 = new Date();
      alert(d1);
    </script>
  </body>
</html>


Create dojo date object

<html>
  <head>
    <script type="text/javascript">
      var djConfig = {
        baseScriptUri : "js/dojo/"
      };
    </script>
    <script type="text/javascript" src="js/dojo/dojo/dojo.js"></script>
  </head>
  <body>
    <script language="JavaScript" type="text/javascript">
      dojo.require("dojo.date");
      var d1 = new Date();
      alert(d1);
      d1 = dojo.date.add(d1, "month", 2);
      alert(d1);
    </script>
  </body>
</html>


Get date difference

<html>
  <head>
    <script type="text/javascript">
      var djConfig = {
        baseScriptUri : "js/dojo/"
      };
    </script>
    <script type="text/javascript" src="js/dojo/dojo/dojo.js"></script>
  </head>
  <body>
    <script language="JavaScript" type="text/javascript">
      dojo.require("dojo.date");
      var d1 = new Date();
      alert(d1);
      d1 = dojo.date.add(d1, "month", 2);
      alert(d1);
      var d2 = new Date();
      document.write(dojo.date.rupare(d1, d2));
      alert(dojo.date.difference(d1, d2, "week"));
    </script>
  </body>
</html>


Get day in a month

<html>
  <head>
    <script type="text/javascript">
      var djConfig = {
        baseScriptUri : "js/dojo/"
      };
    </script>
    <script type="text/javascript" src="js/dojo/dojo/dojo.js"></script>
  </head>
  <body>
    <script language="JavaScript" type="text/javascript">
      dojo.require("dojo.date");
      var d = new Date();
      alert(dojo.date.getDaysInMonth(d));
    </script>
  </body>
</html>


Get time zone

<html>
  <head>
    <script type="text/javascript">
      var djConfig = {
        baseScriptUri : "js/dojo/"
      };
    </script>
    <script type="text/javascript" src="js/dojo/dojo/dojo.js"></script>
  </head>
  <body>
    <script language="JavaScript" type="text/javascript">
      dojo.require("dojo.date");
      var d = new Date();
      alert(dojo.date.getTimezoneName(d));
    </script>
  </body>
</html>


Is leap year

<html>
  <head>
    <script type="text/javascript">
      var djConfig = {
        baseScriptUri : "js/dojo/"
      };
    </script>
    <script type="text/javascript" src="js/dojo/dojo/dojo.js"></script>
  </head>
  <body>
    <script language="JavaScript" type="text/javascript">
      dojo.require("dojo.date");
      var d = new Date();
      alert(dojo.date.isLeapYear(d));
    </script>
  </body>
</html>


Parse ISO Date format string

<html>
  <head>
    <script type="text/javascript">
      var djConfig = {
        baseScriptUri : "js/dojo/"
      };
    </script>
    <script type="text/javascript" src="js/dojo/dojo/dojo.js"></script>
  </head>
  <body>
    <script language="JavaScript" type="text/javascript">
      dojo.require("dojo.date.stamp");
      alert(dojo.date.stamp.fromISOString("2009-06-30T08:08:00-08:00"));
    </script>
  </body>
</html>
Источник — «http://wbex.ru/index.php?title=JavaScript_Tutorial/Dojo_toolkit/Date&oldid=8637»