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javascriptで日付・曜日・時間を表示する方法

Last updated at Posted at 2014-05-11

javascriptで日付・曜日・時間を表示する方法

javascriptで日時を表示したい場合がたまにあるのでメモ。

■実装方法

bodyタグ内に以下のようにスクリプトを記述するだけでOK

<html>
<head></head>
<body>
<script language="JavaScript">
            <!--
                myTbl     = new Array("","","","","","","");
                myD       = new Date();

                myYear    = myD.getYear()
                myYear4   = (myYear < 2000) ? myYear+1900 : myYear;
                myMonth   = myD.getMonth() + 1;
                myDate    = myD.getDate();
                myDay     = myD.getDay();
                myHours   = myD.getHours();
                myMinutes = myD.getMinutes();
                mySeconds = myD.getSeconds();

                myMess1   = myYear4 + "" + myMonth + "" + myDate + "";
                myMess2   = myTbl[myDay] + "曜日";
                myMess3   = myHours + "" + myMinutes + "" + mySeconds + "";
                myMess    = myMess1 + " " + myMess2 + " " + myMess3;
                document.write( myMess );
            // -->
</script>
</body>
</html>

こんな感じで表示される。

karenn.png

以上、参考まで。


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