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Saya Membina Laman Web Pendidikan ULTIMATE dari Gores — Hari 3

Linda Hamilton
Lepaskan: 2025-01-11 10:58:43
asal
535 orang telah melayarinya

I Built the ULTIMATE Educational Website from Scratch — Day 3

Ramai orang bertanya kepada saya, berapa banyak masa yang akan diluangkan untuk perkara ini. Saya seperti mungkin 2 atau 3 minggu. Tetapi, soalan itu, membawa saya untuk memikirkan semula berapa banyak masa yang saya habiskan di tapak web. Saya menghabiskan 8 jam di laman utama sahaja. Jadi, saya telah memutuskan untuk mencipta kandungan dengan cepat, dan tidak menumpukan pada butiran minit, yang saya lakukan pada hari-hari sebelumnya. Saya telah mensia-siakan banyak perhatian anda, sekarang mari kita terus ke prosesnya.

Jam 19: Mencipta Halaman Kandungan Kimia

Saya akan mulakan dengan mencipta fail periodicity-of-elements-qa.html di dalam direktori Chemistry/3/. Halaman ini akan menyertakan soalan dan jawapan tentang topik keberkalaan unsur.

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Periodicity of Elements - Questions and Answers</title>
        <!-- styles and scripts -->
</head>
<body>
    <header>
        <nav>
            <div>



<p>As usual, I included a basic HTML boilerplate with links to necessary scripts and styles, along with navigation to main pages. I am using a container div, aside element with the id table-of-contents, which will be populated using javascript, and finally the main tag.</p>

<p>Next, I added the content, formatted with heading tags and some paragraph tags for the main body. For formulas and symbols I used the LaTeX syntax, LaTeX is used because it is the go-to standard:<br>
</p>

<pre class="brush:php;toolbar:false">            <h2>



<p>This contains a lot of content, which is formatted using headings and sub-headings, some lists and tables. I also added an "About the Author" tag for authenticity.</p>

<p>I needed to style this page so that the text can be readable, and it doesn't look too bad. I will add an additional css file into this page, keeping style.css and style-main.css for common elements.</p>

<h2>
  
  
  Hour 20: Styling the content page and adding JS for dynamic Table of Contents
</h2>

<p>I created an style tag inside the head element, and added basic style to it:<br>
</p>

<pre class="brush:php;toolbar:false">     <style>
header {
    background: linear-gradient(135deg, #252525 0%, #303030 100%); /* Subtle gradient for depth */
    padding: 1.2rem 0; /* Slightly increased padding */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2); /* More pronounced, darker shadow */
    position: sticky;
    top: 0;
    z-index: 1000; /* Increased z-index for better layering */
    transition: box-shadow 0.3s ease-in-out, transform 0.3s ease-in-out; /* Smooth transition for sticky effect */
    transform: translateY(0); /* Initial state for smooth sticky animation */
}

header.sticky-active {
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3); /* Different shadow when sticky */
    transform: translateY(-5px); /* Slight lift when sticky */
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px; /* Slightly increased side padding */
}

.logo {
    font-size: 2rem; /* Slightly larger logo */
    font-weight: 700; /* Bolder logo */
    color: #7db4ff; /* Updated logo color, slightly lighter */
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4); /* Subtle text shadow for depth */
    transition: transform 0.3s ease-in-out;
}

.logo:hover {
    transform: scale(1.05); /* Gentle scale on hover */
}

nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 30px; /* Use gap for spacing between list items */
}

nav ul li a {
    text-decoration: none;
    color: #f0f0f0; /* Slightly brighter text color */
    position: relative; /* For the underline effect */
    padding-bottom: 4px; /* Space for the underline */
    transition: color 0.3s ease-in-out, transform 0.3s ease-in-out;
    overflow: hidden; /* Clip the pseudo-element */
}

nav ul li a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #7db4ff; /* Same as logo color for consistency */
    transform: scaleX(0); /* Initially hidden */
    transform-origin: bottom right;
    transition: transform 0.4s ease-out;
}

nav ul li a:hover {
    color: #90caf9; /* Lighter hover color */
    transform: translateY(-2px); /* Slight lift on hover */
}

nav ul li a:hover::before {
    transform: scaleX(1);
    transform-origin: bottom left;
}

/* Optional: Add an active state highlight */
nav ul li a.active {
    color: #90caf9;
    font-weight: 600;
}

nav ul li a.active::before {
    transform: scaleX(1);
}

/* Enhancements for Mobile (consider using JavaScript for more advanced mobile menus) */
@media (max-width: 1024px) {
    header {
        display: hidden;
    }
}
        :root {
    --primary-bg: #f9f9f9; /* Very light grey for a softer white */
    --secondary-bg: #ffffff; /* Pure white for content areas */
    --text-primary: #212121; /* Dark grey for primary text */
    --text-secondary: #757575; /* Medium grey for secondary text */
    --accent-color: #2962ff; /* A vibrant blue */
    --hover-color: #5393ff; /* Lighter blue for hover states */
    --border-color: #e0e0e0; /* Light grey for borders */
    --code-bg: #f0f0f0; /* Very light grey for code backgrounds */
    --code-text: #333333; /* Dark grey for code text */
    --toc-active: #2962ff;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
}

body {
    font-family: 'Roboto', sans-serif; /* A clean and modern sans-serif font */
    line-height: 1.6;
    margin: 0;
    background-color: var(--primary-bg);
    color: var(--text-primary);
    padding-bottom: 40px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
    overflow-x: hidden;
}

/* Custom Scrollbar - Light theme version */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background-color: #bdbdbd;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background-color: #9e9e9e;
}

.container {
    max-width: 1200px;
    margin: 50px auto;
    padding: 60px;
    background-color: var(--secondary-bg);
    box-shadow: var(--shadow-md);
    border-radius: 8px;
    display: grid;
    grid-template-columns: minmax(250px, 300px) 1fr;
    gap: 40px;
}

#table-of-contents {
    padding: 30px;
    background-color: var(--secondary-bg);
    border-radius: 6px;
    position: sticky;
    top: 30px;
    height: fit-content;
    border: 1px solid var(--border-color);
}

/* Custom Scrollbar for Table of Contents */
#table-of-contents::-webkit-scrollbar {
    width: 6px; /* Thinner scrollbar */
}

#table-of-contents::-webkit-scrollbar-track {
    background: #f1f1f1; /* Light background for the track */
    border-radius: 3px; /* Slightly rounded track */
}

#table-of-contents::-webkit-scrollbar-thumb {
    background-color: #bdbdbd; /* Medium grey for the thumb */
    border-radius: 3px; /* Slightly rounded thumb */
}

#table-of-contents::-webkit-scrollbar-thumb:hover {
    background-color: #9e9e9e; /* Darker grey on hover */
}

#table-of-contents > h2 {
    font-size: 1.5rem;
    margin-top: 0;
    margin-bottom: 15px;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
    text-align: left;
}

#table-of-contents ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

#table-of-contents li {
    margin-bottom: 10px;
    padding-left: 0;
    border-left: 3px solid transparent;
    transition: border-left-color var(--transition-fast), color var(--transition-fast);
}

#table-of-contents li:hover,
#table-of-contents li.active {
    border-left-color: var(--toc-active);
}

#table-of-contents li.active > a {
    color: var(--toc-active);
    font-weight: 500;
}

#table-of-contents a {
    text-decoration: none;
    color: var(--text-secondary);
    display: block;
    padding: 6px 0;
    transition: color var(--transition-fast);
}

#table-of-contents a:hover {
    color: var(--hover-color);
}

#table-of-contents ul ul {
    margin-left: 15px;
    margin-top: 6px;
}

/* Main content styles - Focus on readability */
main {
    padding: 40px;
    border-radius: 6px;
    overflow: hidden;
    background-color: var(--secondary-bg);
    box-shadow: var(--shadow-sm);
}

main > *:not(:last-child) {
    margin-bottom: 2em;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

h1 {
    font-size: 2.5rem;
    border-bottom: 2px solid var(--accent-color);
    padding-bottom: 0.4em;
    margin-bottom: 1em;
}

h2 {
    font-size: 24px;
    border-bottom: 1px solid var(--accent-color);
    padding-bottom: 0.3em;
    margin-bottom: 0.9em;
    color: var(--accent-color);
}

h3 {
    font-size: 1.6rem;
    margin-bottom: 0.7em;
}

h4 {
    font-size: 1.4rem;
    margin-bottom: 0.6em;
}

p {
    margin-bottom: 1.5em;
    color: var(--text-secondary);
    orphans: 3;
    widows: 3;
    word-break: break-word;
}

ul, ol {
    margin-left: 25px;
    margin-bottom: 1.7em;
}

li {
    margin-bottom: 0.7em;
    color: var(--text-secondary);
    line-height: 1.5;
    word-break: break-word;
}

strong {
    font-weight: 600;
    color: var(--text-primary);
}

em {
    font-style: italic;
    color: var(--accent-color);
}

a {
    color: var(--accent-color);
    text-decoration: none;
    transition: color var(--transition-fast);
    border-bottom: 1px solid transparent; /* Subtle underline on hover */
}

a:hover {
    color: var(--hover-color);
    border-bottom-color: var(--hover-color);
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 2em;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background-color: var(--secondary-bg);
}

th, td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    word-break: break-word;
}

th {
    background-color: #f5f5f5; /* Lighter header background */
    font-weight: 600;
    color: var(--text-primary);
}

tbody tr:nth-child(even) {
    background-color: #fafafa; /* Very light grey for even rows */
}

/* Code blocks - Light theme styling */
pre {
    background-color: var(--code-bg);
    color: var(--code-text);
    padding: 12px 18px;
    border-radius: 4px;
    overflow-x: auto;
    font-family: 'Menlo', monospace;
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 1.6em;
    white-space: pre-wrap;
    border: 1px solid var(--border-color);
}

code {
    font-family: 'Menlo', monospace;
    background-color: #e8e8e8; /* Even lighter background for inline code */
    color: var(--code-text);
    padding: 3px 6px;
    border-radius: 3px;
    word-break: break-word;
}

pre code {
    background-color: transparent;
    padding: 0;
}

/* Horizontal rules - Simpler style */
hr {
    border: none;
    height: 1px;
    background-color: var(--border-color);
    margin: 2em 0;
}

/* Blockquotes - Clean separation */
blockquote {
    border-left: 3px solid var(--accent-color);
    padding: 10px 15px;
    margin: 1.5em 0;
    font-style: italic;
    background-color: #f5f5f5;
    border-radius: 3px;
    color: var(--text-secondary);
}

blockquote p {
    margin-bottom: 0;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .container {
        max-width: 90%;
        padding: 50px;
        grid-template-columns: 1fr;
        gap: 30px;
    }

    #table-of-contents {
        position: static;
        margin-bottom: 30px;
    }

    #table-of-contents > h2 {
        text-align: center;
    }
}

@media (max-width: 768px) {
    main {
        padding: 30px;
    }

    h1 {
        font-size: 2.2rem;
    }

    h2 {
        font-size: 22px;
    }
    nav{
        display:none;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 30px;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 20px;
    }
}
    </style>
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Ini hanyalah penggayaan asas, dengan beberapa perubahan pada pengepala, dan kandungan utama, untuk memastikan, elemen boleh dibaca, tidak terlalu mengganggu dan konsisten di seluruh tapak web.
Saya juga telah menambahkan CSS untuk jadual, petikan blok dan blok kod untuk meningkatkan kebolehbacaan.

Saya juga ingin menambah skrip untuk menjadikan jadual kandungan di sebelah kiri interaktif. Jadi, saya menambah skrip ini di bahagian bawah teg badan:

<script>
        // script.js
document.addEventListener('DOMContentLoaded', () => {
    const mainContent = document.querySelector('main');
    const tableOfContents = document.getElementById('table-of-contents');

    if (!mainContent || !tableOfContents) {
        console.error('Main content or table of contents element not found.');
        return;
    }

    const headings = mainContent.querySelectorAll('h2, h3, h4');
    const tocList = document.createElement('ul');

    let currentList = tocList;
    const stack = [currentList];

    headings.forEach(heading => {
        const tagName = heading.tagName;
        const id = heading.id;
        const text = heading.textContent;

        if (id) {
            const listItem = document.createElement('li');
            const link = document.createElement('a');
            link.href = `#${id}`;
            link.textContent = text;
            listItem.appendChild(link);

            if (tagName === 'H2') {
                while (stack.length > 1) {
                    stack.pop();
                }
                currentList = stack[stack.length - 1];
                currentList.appendChild(listItem);
                stack.push(document.createElement('ul'));
                currentList = stack[stack.length - 1];
                listItem.appendChild(currentList);
            } else if (tagName === 'H3') {
                while (stack.length > 2) {
                    stack.pop();
                }
                currentList = stack[stack.length - 1];
                currentList.appendChild(listItem);
                stack.push(document.createElement('ul'));
                currentList = stack[stack.length - 1];
                listItem.appendChild(currentList);
            } else if (tagName === 'H4') {
                while (stack.length > 3) {
                    stack.pop();
                }
                currentList = stack[stack.length - 1];
                currentList.appendChild(listItem);
            }
        }
    });

    // Remove any empty ul elements that might have been created
    function removeEmptyLists(list) {
        Array.from(list.children).forEach(item => {
            if (item.tagName === 'UL' && item.children.length === 0) {
                item.remove();
            } else if (item.tagName === 'LI') {
                const childUl = item.querySelector('ul');
                if (childUl) {
                    removeEmptyLists(childUl);
                }
            }
        });
    }
    removeEmptyLists(tocList);

    const tocTitle = document.createElement('h2');
    tocTitle.textContent = 'Table of Contents';
    tableOfContents.appendChild(tocTitle);
    tableOfContents.appendChild(tocList);
});
    </script>
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Skrip ini secara automatik menjana jadual kandungan bersarang daripada tajuk dalam elemen utama, yang berfungsi dengan lancar. Skrip secara automatik mengisi teg jadual kandungan, yang saya buat sebelum ini.

Akhir sekali, saya menambah sokongan untuk formula dan persamaan LaTeX dengan menambahkan skrip dan teg pautan ini di dalam teg kepala.

        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.4/dist/katex.min.css">
        <script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.4/dist/katex.min.js"></script>
        <script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.4/dist/contrib/auto-render.min.js"></script>
        <script>
            document.addEventListener("DOMContentLoaded", function () {
                renderMathInElement(document.body, {
                    delimiters: [
                        { left: "$", right: "$", display: false },
                        { left: "$$", right: "$$", display: true }
                    ]
                });
            });
        </script>
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Dan dengan itu, halaman kandungan selesai. Saya suka reka bentuknya sangat minimum, tidak mengalihkan perhatian daripada kandungan dan masih mempunyai semua ciri yang diperlukan.
Jika anda ingin melihat caranya, ia kelihatan dalam versi langsung, bukannya hanya menyalin kandungan sendiri, lihat di sini: Periodicity Of Elements - Soal Jawab

Jam 21 hingga 25: Melengkapkan Halaman Kandungan Kimia

Saya akan mencipta fail periodicity-of-elements-notes.html di dalam folder Chemistry/3/. Ini akan mengandungi nota tentang keberkalaan unsur.

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Periodicity of Elements - Notes</title>
    <!-- styles and scripts -->
</head>
<body>
    <header>
        <nav>
            <div>



<p>This is the same base HTML structure as the previous file, periodicity-of-elements-qa.html. </p>

<p>Now, for the most time consuming part, copying over the massive text of the notes and formating it with headings, paragraphs, and lists. I've also used LaTeX syntax where appropriate.<br>
</p>

<pre class="brush:php;toolbar:false">            <h1>
                Structure of Periodic Table
            </h1>

            <h2>



<p>I've added the base CSS from before, but I also added new CSS to style the calculator container, did I mention, this page also has a calculator, for interactivity:<br>
</p>

<pre class="brush:php;toolbar:false"> <style for="Calculator">
            /* Light Mode Styles */
            .calculator-container {
                background-color: #f5f5f5; /* Light background */
                padding: 20px;
                border-radius: 8px;
                box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1); /* Subtle shadow */
                margin: 20px 0;
            }

            .calculator-controls {
                display: flex;
                gap: 10px;
                margin-bottom: 20px;
            }

            .calculator-controls input,
            .calculator-controls button {
                padding: 10px;
                border-radius: 4px;
                border: 1px solid #ccc; /* Light border */
                background-color: #fff; /* White background */
                color: #333; /* Dark text */
                transition: background-color 0.3s ease, box-shadow 0.3s ease; /* Added box-shadow transition */
            }

            .calculator-controls input:focus,
            .calculator-controls button:focus {
                outline: none;
                box-shadow: 0 0 5px #3498db; /* Focus highlight (same as dark mode) */
            }

            .calculator-controls input {
                flex: 2;
            }

            .calculator-controls button {
                flex: 1;
            }

            .calculator-controls button:hover {
                background-color: #e0e0e0; /* Slightly darker on hover */
                cursor: pointer;
            }

            #calculator-output {
                overflow-x: auto;
            }

            #calculator-output table {
                width: 100%;
                border-collapse: collapse;
                margin-top: 10px;
                box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1); /* Subtle shadow */
            }

            #calculator-output th,
            #calculator-output td {
                border: 1px solid #ccc; /* Light border */
                padding: 8px;
                text-align: left;
            }

            #calculator-output th {
                background-color: #3498db; /* Header color (same as dark mode) */
                color: white;
            }

            #calculator-output tr:nth-child(even) {
                background-color: #f0f0f0; /* Slightly darker for even rows */
            }

            #calculator-output tr:hover {
                background-color: #e8e8e8; /* Slightly darker on hover */
            }

            /* Loading Spinner */
            .loading-spinner {
                border: 4px solid #ccc; /* Light border */
                border-top: 4px solid #3498db; /* Spinner color (same as dark mode) */
                border-radius: 50%;
                width: 30px;
                height: 30px;
                animation: spin 1s linear infinite;
                margin: 20px auto;
                display: none;
            }

            @keyframes spin {
                0% {
                    transform: rotate(0deg);
                }
                100% {
                    transform: rotate(360deg);
                }
            }

            .calculator-container h2 {
                margin-top: 0;
                color: #333; /* Darker text color for heading */
            }
        </style>
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Ini adalah gaya yang sangat asas, tetapi tidak mengapa buat masa ini.

Kemudian, saya menambah JavaScript untuk jadual kandungan seperti sebelum ini, dan menambah skrip untuk menjana jadual sifat unsur:

 <skrip>
        document.addEventListener('DOMContentLoaded', fungsi () {
        biarkan elementInput = document.getElementById('elemen-input');
        biarkan hitungBtn = document.getElementById('calculate-btn');
        biarkan calculatorOutput = document.getElementById('kalkulator-output');

        const elementData = {
        "H": {
        "Hfg_298_15K": -241.8,
        "Hfg_0K": -217.8,
        "Entropy_298_15K": 130.7,
        "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 25.7,
        "Kapasiti_Haba_298_15K": 28.8,
        "Tahap_Tenaga_Elektronik": [1216.5, 1025.7],
        "Tenaga_Pengionan": 13.6,
        "Perkaitan_Elektron": 0.75
      },
        "Dia": {
        "Hfg_298_15K": 0,
        "Hfg_0K": 0,
        "Entropi_298_15K": 126.1,
        "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 20.8,
        "Kapasiti_Haba_298_15K": 20.8,
        "Tahap_Tenaga_Elektronik": [159850, 169084, 171133],
        "Tenaga_Pengionan": 24.6,
        "Perkaitan_Elektron": -0.08
        },
          "Li": {
            "Hfg_298_15K": 159.3,
            "Hfg_0K": 155.3,
            "Entropy_298_15K": 29.1,
            "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 22.8,
            "Kapasiti_Haba_298_15K": 24.8,
            "Tahap_Tenaga_Elektronik": [14908, 17159],
            "Tenaga_Pengionan": 5.39,
            "Perkaitan_Elektron": 0.61
            },
            "Jadilah": {
                "Hfg_298_15K": 324.3,
                "Hfg_0K": 315.3,
                "Entropy_298_15K": 9.5,
                "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 16.8,
                "Kapasiti_Haba_298_15K": 16.7,
                "Tahap_Tenaga_Elektronik": [21978, 38178],
                "Tenaga_Pengionan": 9.32,
                "Perkaitan_Elektron": -0.20
            },
              "B": {
                    "Hfg_298_15K": 565,
                    "Hfg_0K": 561.5,
                    "Entropi_298_15K": 5.9,
                    "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 11.1,
                    "Kapasiti_Haba_298_15K": 11.1,
                    "Tahap_Tenaga_Elektronik": [38144, 38178],
                    "Tenaga_Pengionan": 8.30,
                    "Perkaitan_Elektron": 0.28
                },
                 "C": {
                    "Hfg_298_15K": 716.7,
                    "Hfg_0K": 711.2,
                    "Entropi_298_15K": 5.7,
                    "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 8.5,
                    "Kapasiti_Haba_298_15K": 8.5,
                    "Tahap_Tenaga_Elektronik": [10193, 21648],
                    "Tenaga_Pengionan": 11.3,
                    "Perkaitan_Elektron": 1.26
                },
                   "N": {
                    "Hfg_298_15K": 472.7,
                    "Hfg_0K": 472.7,
                    "Entropi_298_15K": 153.3,
                    "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 29.1,
                    "Kapasiti_Haba_298_15K": 29.1,
                    "Tahap_Tenaga_Elektronik": [19233, 28838],
                    "Tenaga_Pengionan": 14.5,
                    "Perkaitan_Elektron": -0.07
                 },
                  "O": {
                    "Hfg_298_15K": 249.2,
                    "Hfg_0K": 246.7,
                    "Entropi_298_15K": 161.1,
                    "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 29.4,
                    "Kapasiti_Haba_298_15K": 29.4,
                    "Tahap_Tenaga_Elektronik": [15867, 22698],
                    "Tenaga_Pengionan": 13.6,
                    "Perkaitan_Elektron": 1.46
                  },
                  "F": {
                    "Hfg_298_15K": 79.4,
                     "Hfg_0K": 77.2,
                    "Entropi_298_15K": 158.8,
                    "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 30.2,
                     "Kapasiti_Haba_298_15K": 30.2,
                     "Tahap_Tenaga_Elektronik": [404, 40889],
                    "Tenaga_Pengionan": 17.4,
                     "Perkaitan_Elektron": 3.40
                 },
                  "Tidak": {
                      "Hfg_298_15K": 0,
                      "Hfg_0K": 0,
                      "Entropi_298_15K": 146.3,
                      "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 20.8,
                      "Kapasiti_Haba_298_15K": 20.8,
                       "Tahap_Tenaga_Elektronik": [134041, 136541, 138892],
                      "Tenaga_Pengionan": 21.6,
                      "Perkaitan_Elektron": -0.08
                  },
                "Na":{
                    "Hfg_298_15K": 107.3,
                     "Hfg_0K": 107.7,
                    "Entropi_298_15K": 153.7,
                    "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 44.4,
                     "Kapasiti_Haba_298_15K": 44.4,
                     "Tahap_Tenaga_Elektronik": [16956, 17293],
                     "Tenaga_Pengionan": 5.14,
                    "Perkaitan_Elektron": 0.54
                },
              "Mg":{
                "Hfg_298_15K": 147.7,
                "Hfg_0K": 146.2,
                "Entropi_298_15K": 32.7,
                "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 24.9,
                "Kapasiti_Haba_298_15K": 24.9,
                 "Tahap_Tenaga_Elektronik": [24581, 30994],
                "Tenaga_Pengionan": 7.65,
                "Perkaitan_Elektron": -0.30
            },
            "Al":{
                "Hfg_298_15K": 324.3,
                 "Hfg_0K": 324.1,
                "Entropi_298_15K": 28.3,
                 "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 24.4,
                  "Kapasiti_Haba_298_15K": 24.4,
                  "Tahap_Tenaga_Elektronik": [25057, 33951],
                 "Tenaga_Pengionan": 5.99,
                  "Perkaitan_Elektron": 0.43
              },
              "Si":{
                "Hfg_298_15K": 450.0,
                "Hfg_0K": 447.6,
                "Entropi_298_15K": 18.8,
                "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 20.2,
                 "Kapasiti_Haba_298_15K": 20.2,
                "Tahap_Tenaga_Elektronik": [6209, 14300],
                 "Tenaga_Pengionan": 8.15,
                 "Perkaitan_Elektron": 1.39
               },
                "P":{
                    "Hfg_298_15K": 314.6,
                    "Hfg_0K": 314.6,
                    "Entropy_298_15K": 163.2,
                    "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 27.3,
                     "Kapasiti_Haba_298_15K": 27.3,
                      "Tahap_Tenaga_Elektronik": [11828, 19553],
                     "Tenaga_Pengionan": 10.5,
                      "Perkaitan_Elektron": 0.75
                  },
                "S":{
                     "Hfg_298_15K": 278.3,
                     "Hfg_0K": 275.2,
                     "Entropy_298_15K": 167.7,
                    "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 29.2,
                     "Kapasiti_Haba_298_15K": 29.2,
                     "Tahap_Tenaga_Elektronik": [21394, 29394],
                     "Tenaga_Pengionan": 10.4,
                      "Perkaitan_Elektron": 2.08
                  },
                  "Cl":{
                     "Hfg_298_15K": 121.3,
                     "Hfg_0K": 119.1,
                     "Entropi_298_15K": 165.2,
                     "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 33.3,
                     "Kapasiti_Haba_298_15K": 33.3,
                       "Tahap_Tenaga_Elektronik": [882, 8823],
                      "Tenaga_Pengionan": 13.0,
                       "Perkaitan_Elektron": 3.62
                  },
                 "Ar": {
                      "Hfg_298_15K": 0,
                      "Hfg_0K": 0,
                     "Entropi_298_15K": 154.8,
                      "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 20.8,
                      "Kapasiti_Haba_298_15K": 20.8,
                     "Tahap_Tenaga_Elektronik": [93144, 93751, 95282],
                     "Tenaga_Pengionan": 15.8,
                      "Perkaitan_Elektron": -0.08
                  },
                  "K":{
                    "Hfg_298_15K": 89.2,
                     "Hfg_0K": 89.2,
                      "Entropi_298_15K": 160.3,
                       "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 46.2,
                      "Kapasiti_Haba_298_15K": 46.2,
                     "Tahap_Tenaga_Elektronik": [12985, 13042],
                      "Tenaga_Pengionan": 4.34,
                     "Perkaitan_Elektron": 0.50
                   },
                  "Ca":{
                      "Hfg_298_15K": 178.2,
                       "Hfg_0K": 177.3,
                       "Entropy_298_15K": 41.6,
                      "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 25.9,
                      "Kapasiti_Haba_298_15K": 25.9,
                      "Tahap_Tenaga_Elektronik": [15315, 23652],
                     "Tenaga_Pengionan": 6.11,
                       "Perkaitan_Elektron": -0.02
                  },
                  "Sc":{
                      "Hfg_298_15K": 0,
                       "Hfg_0K": 0,
                       "Entropi_298_15K": 33.2,
                      "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 3.80,
                      "Kapasiti_Haba_298_15K": 25.52,
                      "Tahap_Tenaga_Elektronik": [0, 11519.99],
                     "Tenaga_Pengionan": 6.561,
                       "Perkaitan_Elektron": 0.189
                  },
                  "Ti":{
                      "Hfg_298_15K": 473.00,
                       "Hfg_0K": 470.00 ,
                       "Entropy_298_15K": 180.30,
                      "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 7.54,
                      "Kapasiti_Haba_298_15K": 24.43,
                      "Tahap_Tenaga_Elektronik": [0, 170.132, 386.874, 6556.833, 6598.765, 6661.006, 6742.756, 6842.962, 7255.355, 4255.356 8602.34],
                     "Tenaga_Pengionan": 6.828,
                       "Perkaitan_Elektron": 0.087
                  },
                  "Ti":{
                      "Hfg_298_15K": 473.00,
                       "Hfg_0K": 470.00 ,
                       "Entropy_298_15K": 180.30,
                      "Kapasiti_Haba_Bersepadu_0_hingga_298_15K": 7.54,
                      "Kapasiti_Haba_298_15K": 24.43,
                      "Tahap_Tenaga_Elektronik": [0, 170.132, 386.874, 6556.833, 6598.765, 6661.006, 6742.756, 6842.962, 7255.355, 4255.356 8602.34],
                     "Tenaga_Pengionan": 6.828,
                       "Perkaitan_Elektron": 0.087
                  },
        };


        calculateBtn.addEventListener('klik', function() {
            biarkan selectedElement = elementInput.value.trim();
            jika (!selectedElement) {
                alert('Sila masukkan simbol elemen.');
                kembali;
            }biarkan normalizedElement = selectedElement.charAt(0).toUpperCase() selectedElement.slice(1).toLowerCase();
            calculatorOutput.innerHTML = '<div>



<p>Saya telah menambah banyak kandungan, bersama-sama dengan logik untuk menjana jadual kandungan secara dinamik, dan logik untuk mengira nilai bagi setiap elemen, untuk kalkulator. Noah bertanya kepada saya sama ada saya boleh menyepadukan kalkulator asas, untuk unsur dan jejari kovalen dan panjang ikatannya. Halaman itu kini sedia! Ingin melihatnya, sudah sampai di sini:<br>
Kekalaan Unsur - Nota</p>

<p>Ini menandakan tamatnya pengekodan untuk hari itu. Saya tahu, ia berasa agak tergesa-gesa, kerana ia. Saya tidak dapat menerangkan dengan tepat apa yang saya lakukan dan mengapa, kerana saya juga tidak ingat sebahagian besar perkara itu. Saya hanya ingat perubahan asas.</p>


          

            
  

            
        
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