alex391.github.io/date.html at main · alex391/alex391.github.io · GitHub

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<!DOCTYPE html>
<html lang="en">

<head>
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>date</title>
    <script src="jquery-3.7.1.min.js"></script>
    <style>
        * {
            font-family: monospace;
        }
    </style>
</head>

<body>
    <h1>US</h1>
    <div id="us"></div>
    <h2>in words</h2>
    <div id="us-words"></div>
    <h1>iso</h1>
    <div id="iso"></div>
    <h1>table</h1>
    <table>
        <thead>
            <tr>
                <th>month</th>
                <th>number</th>
                <th>season</th>
            </tr>
        </thead>
        <tbody>
            <tr>
                <td>Jan</td>
                <td>1</td>
                <td>winter</td>
            </tr>
            <tr>
                <td>Feb</td>
                <td>2</td>
                <td>winter</td>
            </tr>
            <tr>
                <td>Mar</td>
                <td>3</td>
                <td>spring</td>
            </tr>
            <tr>
                <td>Apr</td>
                <td>4</td>
                <td>spring</td>
            </tr>
            <tr>
                <td>May</td>
                <td>5</td>
                <td>spring</td>
            </tr>
            <tr>
                <td>Jun</td>
                <td>6</td>
                <td>summer</td>
            </tr>
            <tr>
                <td>Jul</td>
                <td>7</td>
                <td>summer</td>
            </tr>
            <tr>
                <td>Aug</td>
                <td>8</td>
                <td>summer</td>
            </tr>
            <tr>
                <td>Sep</td>
                <td>9</td>
                <td>fall</td>
            </tr>
            <tr>
                <td>Oct</td>
                <td>10</td>
                <td>fall</td>
            </tr>
            <tr>
                <td>Nov</td>
                <td>11</td>
                <td>fall</td>
            </tr>
            <tr>
                <td>Dec</td>
                <td>12</td>
                <td>winter</td>
            </tr>
        </tbody>
    </table>

    <script>
        // Why hello there! This page just exists because I'm always confused
        // about how the US date format works, and about month numbers
        const date = new Date();
        const usDateString = date.toLocaleDateString("en-US");
        $("#us").html(usDateString);
        $("#us-words").html(date.toDateString()); // .toDateString, conveniently, is written by Americans
        $("#iso").html(date.toISOString().split("T")[0]);
        $("title").html(date.toLocaleDateString());
    </script>
</body>

</html>