TripleDNN

Current Directory: /home/kridsana/webapp.cm.in.th/673190902/u67319090031/P001

File Name	Size	Actions
index.php	10144 bytes	Edit \| Delete \| Rename \| Download

<!DOCTYPE html>
<html lang="th">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>คำนวณคะแนนและเกรด</title>
    <style>
        /* สไตล์การจัดตำแหน่งและกรอบ */
        body {
            font-family: Arial, sans-serif;
            margin: 0;
            padding: 0;
            display: flex;
            justify-content: center;
            align-items: flex-start;
            height: 100vh;
            flex-direction: column;
            gap: 20px;
            overflow: hidden; /* ป้องกันการเลื่อนหน้าจอ */
            background-color: #2f2f2f; /* สีพื้นหลังเข้ม */
            color: white;
        }
        /* สร้างเอฟเฟกต์หิมะตก */
        .snow {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: -1; /* ให้หิมะอยู่ด้านหลัง */
        }
        .snowflake {
            position: absolute;
            top: -10px;
            background-color: white;
            border-radius: 50%;
            opacity: 0.8;
            animation: fall 5s linear infinite;
        }
        @keyframes fall {
            0% {
                transform: translateX(0) translateY(0);
                opacity: 1;
            }
            100% {
                transform: translateX(calc(100vw - 100px)) translateY(100vh);
                opacity: 0;
            }
        }
        .snowflake:nth-child(1) {
            width: 10px;
            height: 10px;
            animation-duration: 5s;
            left: 10%;
        }
        .snowflake:nth-child(2) {
            width: 15px;
            height: 15px;
            animation-duration: 6s;
            left: 20%;
        }
        .snowflake:nth-child(3) {
            width: 8px;
            height: 8px;
            animation-duration: 4s;
            left: 30%;
        }
        .snowflake:nth-child(4) {
            width: 12px;
            height: 12px;
            animation-duration: 7s;
            left: 40%;
        }
        .snowflake:nth-child(5) {
            width: 5px;
            height: 5px;
            animation-duration: 4s;
            left: 50%;
        }
        .snowflake:nth-child(6) {
            width: 14px;
            height: 14px;
            animation-duration: 8s;
            left: 60%;
        }
        /* กล่องคอนเทนต์ */
        .main-container {
            display: flex;
            justify-content: center;
            align-items: flex-start;
            gap: 20px;
            width: 100%;
            z-index: 1;
        }
        .container {
            background-color: #444;
            border: 2px solid #ddd;
            padding: 20px;
            border-radius: 10px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
            width: 400px;
            text-align: center;
            background: linear-gradient(135deg, #222, #555);
        }
        h1 {
            color: #FFD700;
            font-size: 2.5rem;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
        }
        label {
            font-size: 16px;
            color: #ddd;
        }
        input {
            width: 100%;
            padding: 12px;
            margin: 8px 0;
            border-radius: 8px;
            border: 1px solid #777;
            background-color: #333;
            color: #fff;
            box-sizing: border-box;
            font-size: 16px;
        }
        /* ปุ่มกด */
        button {
            width: 100%;
            padding: 12px;
            background-color: #FF8C00;
            color: white;
            border: 2px solid #FF4500;
            border-radius: 8px;
            font-size: 18px;
            cursor: pointer;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
        }
        button:hover {
            background-color: #FF6347;
        }
        button:active {
            background-color: #FF4500;
            box-shadow: 0 6px 12px rgba(0, 0, 0, 0.4);
        }
        h2 {
            color: #FFD700;
        }
        .result-box {
            border: 2px solid #FFD700;
            padding: 15px;
            border-radius: 8px;
            margin-top: 20px;
            background-color: #222;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
        }
        .grade-table {
            width: 30%;
            border-collapse: collapse;
            text-align: center;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            margin-top: 20px;
            font-size: 14px;
            background-color: #333;
        }
        th, td {
            padding: 12px;
            border: 1px solid #ddd;
            text-align: center;
        }
        th {
            background-color: #444;
            color: #FFD700;
        }
        tr:nth-child(even) {
            background-color: #555;
        }
        tr:hover {
            background-color: #666;
        }
        .grade-f {
            color: red;
            font-weight: bold;
        }
        .grade-table tbody tr:hover {
            background-color: #777;
        }
        @media (max-width: 768px) {
            .container {
                width: 90%;
            }
            .grade-table {
                width: 100%;
            }
        }
    </style>
</head>
<body>
    
    <div class="snow">
        <div class="snowflake"></div>
        <div class="snowflake"></div>
        <div class="snowflake"></div>
        <div class="snowflake"></div>
        <div class="snowflake"></div>
        <div class="snowflake"></div>
    </div>
    <div class="main-container">
        <div class="container">
            <h1>กรอกข้อมูลคะแนน</h1>
            <form method="POST" action="">
                <label for="attitude">จิตพิสัย (คะแนนเต็ม 20): </label>
                <input type="number" name="attitude" id="attitude" required min="0" max="20"><br><br>

<label for="test">แบบทดสอบ (คะแนนเต็ม 30): </label>
                <input type="number" name="test" id="test" required min="0" max="30"><br><br>

<label for="homework">งาน (คะแนนเต็ม 20): </label>
                <input type="number" name="homework" id="homework" required min="0" max="20"><br><br>

<label for="final_exam">สอบปลายภาค (คะแนนเต็ม 30): </label>
                <input type="number" name="final_exam" id="final_exam" required min="0" max="30"><br><br>

<button type="submit">คำนวณเกรด</button>
            </form>   
            <?php
            if ($_SERVER['REQUEST_METHOD'] == 'POST') {
                $attitude = isset($_POST['attitude']) ? $_POST['attitude'] : null;
                $test = isset($_POST['test']) ? $_POST['test'] : null;
                $homework = isset($_POST['homework']) ? $_POST['homework'] : null;
                $final_exam = isset($_POST['final_exam']) ? $_POST['final_exam'] : null;

if ($attitude === null || $test === null || $homework === null || $final_exam === null) {
                    $total_score = 0;
                    $grade = 'F';
                } else {
                    $total_score = (($attitude / 20) * 20) + (($test / 30) * 30) + (($homework / 20) * 20) + (($final_exam / 30) * 30);
                    if ($total_score >= 80) {
                        $grade = 'A';
                    } elseif ($total_score >= 75) {
                        $grade = 'B+';
                    } elseif ($total_score >= 70) {
                        $grade = 'B';
                    } elseif ($total_score >= 65) {
                        $grade = 'C+';
                    } elseif ($total_score >= 60) {
                        $grade = 'C';
                    } elseif ($total_score >= 55) {
                        $grade = 'D+';
                    } elseif ($total_score >= 50) {
                        $grade = 'D';
                    } else {
                        $grade = 'F';
                    }
                }
                echo "<div class='result-box'>";
                echo "<h2>คะแนนรวม: $total_score</h2>";
                if ($grade == 'F') {
                    echo "<h2 class='grade-f'>เกรดของคุณ: $grade</h2>";
                } else {
                    echo "<h2>เกรดของคุณ: $grade</h2>";
                }
                echo "</div>";
            }
            ?>
        </div>
        <table class="grade-table">
            <thead>
                <tr>
                    <th>คะแนนรวม</th>
                    <th>เกรด</th>
                </tr>
            </thead>
            <tbody>
                <tr>
                    <td>80 - 100</td>
                    <td>A</td>
                </tr>
                <tr>
                    <td>75 - 79</td>
                    <td>B+</td>
                </tr>
                <tr>
                    <td>70 - 74</td>
                    <td>B</td>
                </tr>
                <tr>
                    <td>65 - 69</td>
                    <td>C+</td>
                </tr>
                <tr>
                    <td>60 - 64</td>
                    <td>C</td>
                </tr>
                <tr>
                    <td>55 - 59</td>
                    <td>D+</td>
                </tr>
                <tr>
                    <td>50 - 54</td>
                    <td>D</td>
                </tr>
                <tr>
                    <td>ต่ำกว่า 50</td>
                    <td>F</td>
                </tr>
            </tbody>
        </table>
    </div>
</body>
</html>