很多人問我,要花多少時間在這上面。我想可能需要兩到三週。但是,這個問題讓我重新思考我在網站上花了多少時間。我光是主頁就花了8個小時。因此,我決定快速創建內容,而不是像前幾天那樣專注於微小的細節。我已經浪費了你們很多注意力,現在讓我們直接進入流程。
第 19 小時:建立化學內容頁面
我將首先在 Chemistry/3/ 目錄中建立 periodicality-of-elements-qa.html 檔案。此頁將包含有關元素週期性主題的問題和解答。
<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 --> <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> </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>
這只是基本樣式,對標題和主要內容進行了一些更改,以確保元素可讀,不會太分散注意力,並且在整個網站上保持一致。
我還為表格、區塊引用和程式碼區塊添加了 CSS,以提高可讀性。
我還想添加一個腳本來使左側的目錄具有互動性。因此,我將此腳本添加到 body 標記的底部:
<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 = `#${id}`; link.textContent = text; listItem.appendChild(link); if (tagName === 'H2') { while (stack.length > 1) { stack.pop(); } currentList = stack[stack.length - 1]; currentList.appendChild(listItem); stack.push(document.createElement('ul')); currentList = stack[stack.length - 1]; listItem.appendChild(currentList); } else if (tagName === 'H3') { while (stack.length > 2) { stack.pop(); } currentList = stack[stack.length - 1]; currentList.appendChild(listItem); stack.push(document.createElement('ul')); currentList = stack[stack.length - 1]; listItem.appendChild(currentList); } else if (tagName === 'H4') { while (stack.length > 3) { stack.pop(); } currentList = stack[stack.length - 1]; currentList.appendChild(listItem); } } }); // Remove any empty ul elements that might have been created function removeEmptyLists(list) { Array.from(list.children).forEach(item => { if (item.tagName === 'UL' && item.children.length === 0) { item.remove(); } else if (item.tagName === 'LI') { const childUl = item.querySelector('ul'); if (childUl) { removeEmptyLists(childUl); } } }); } removeEmptyLists(tocList); const tocTitle = document.createElement('h2'); tocTitle.textContent = 'Table of Contents'; tableOfContents.appendChild(tocTitle); tableOfContents.appendChild(tocList); }); </script>
此腳本會自動從主元素中的標題產生巢狀目錄,該目錄可以無縫運作。該腳本會自動填入我之前建立的目錄旁標記。
最後,我透過在 head 標籤內新增這些腳本和連結標籤來新增對 LaTeX 公式和方程式的支援。
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.4/dist/katex.min.css"> <script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.4/dist/katex.min.js"></script> <script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.4/dist/contrib/auto-render.min.js"></script> <script> document.addEventListener("DOMContentLoaded", function () { renderMathInElement(document.body, { delimiters: [ { left: "$", right: "$", display: false }, { left: "$$", right: "$$", display: true } ] }); }); </script>
這樣,內容頁就完成了。我喜歡它的設計非常簡約,不會分散對內容的注意力,並且仍然具有所有必要的功能。
如果您想了解實際版本的情況,而不僅僅是自己複製內容,請參閱此處:元素的周期性 - 問題與解答
第 21 至 25 小時:完成化學內容頁
我將在 Chemistry/3/ 資料夾中建立 periodicality-of-elements-notes.html 檔案。這將包含有關元素週期性的註釋。
<meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Periodicity of Elements - Notes</title> <!-- styles and scripts --> <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> </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>
這是一個非常基本的樣式,但目前還可以。
然後,我像以前一樣添加了目錄的 JavaScript,並添加了一個腳本來產生元素屬性表:
; document.addEventListener('DOMContentLoaded', function () { let elementInput = document.getElementById('element-input'); 讓calculateBtn = document.getElementById('calculate-btn'); 讓calculatorOutput = document.getElementById('計算器輸出'); const 元素資料 = { 「H」:{ 「Hfg_298_15K」:-241.8, 「Hfg_0K」:-217.8, 「熵_298_15K」:130.7, “Integrated_Heat_Capacity_0_to_298_15K”:25.7, 「熱容量_298_15K」:28.8, 「電子能量等級」:[1216.5,1025.7], 「電離能量」:13.6, 「電子親和力」:0.75 }, 「他」: { "Hfg_298_15K": 0, "Hfg_0K": 0, 「熵_298_15K」:126.1, “Integrated_Heat_Capacity_0_to_298_15K”:20.8, 「Heat_Capacity_298_15K」:20.8, "Electronic_Energy_Levels": [159850, 169084, 171133], 「電離能量」:24.6, 「電子親和力」:-0.08 }, 「李」:{ “Hfg_298_15K”:159.3, 「Hfg_0K」:155.3, 「熵_298_15K」:29.1, “Integrated_Heat_Capacity_0_to_298_15K”:22.8, 「熱容量_298_15K」:24.8, "Electronic_Energy_Levels": [14908, 17159], 「電離能」:5.39, 「電子親和力」:0.61 }, 「是」: { “Hfg_298_15K”:324.3, 「Hfg_0K」:315.3, 「熵_298_15K」:9.5, “Integrated_Heat_Capacity_0_to_298_15K”:16.8, 「熱容量_298_15K」:16.7, 「電子能量水平」:[21978, 38178], 「電離能量」:9.32, 「電子親和力」:-0.20 }, 「乙」:{ “Hfg_298_15K”:565, “Hfg_0K”:561.5, 「熵_298_15K」:5.9, “Integrated_Heat_Capacity_0_to_298_15K”:11.1, 「熱容量_298_15K」:11.1, "Electronic_Energy_Levels": [38144, 38178], 「電離能量」:8.30, 「電子親和力」:0.28 }, 「C」:{ “Hfg_298_15K”:716.7, 「Hfg_0K」:711.2, 「熵_298_15K」:5.7, “Integrated_Heat_Capacity_0_to_298_15K”:8.5, 「Heat_Capacity_298_15K」:8.5, "Electronic_Energy_Levels": [10193, 21648], 「電離能量」:11.3, 「電子親和力」:1.26 }, 「N」:{ “Hfg_298_15K”:472.7, 「Hfg_0K」:472.7, 「熵_298_15K」:153.3, “Integrated_Heat_Capacity_0_to_298_15K”:29.1, 「熱容量_298_15K」:29.1, 「電子能量水平」:[19233, 28838], 「電離能量」:14.5, 「電子親和力」:-0.07 }, 「O」:{ “Hfg_298_15K”:249.2, 「Hfg_0K」:246.7, 「熵_298_15K」:161.1, “Integrated_Heat_Capacity_0_to_298_15K”:29.4, 「熱容量_298_15K」:29.4, "Electronic_Energy_Levels": [15867, 22698], 「電離能量」:13.6, 「電子親和力」:1.46 }, 「F」:{ “Hfg_298_15K”:79.4, “Hfg_0K”:77.2, 「熵_298_15K」:158.8, “Integrated_Heat_Capacity_0_to_298_15K”:30.2, 「熱容量_298_15K」:30.2, "Electronic_Energy_Levels": [404, 40889], 「電離能量」:17.4, 「電子親和力」:3.40 }, 「氖」:{ "Hfg_298_15K": 0, "Hfg_0K": 0, 「熵_298_15K」:146.3, “Integrated_Heat_Capacity_0_to_298_15K”:20.8, 「Heat_Capacity_298_15K」:20.8, "Electronic_Energy_Levels": [134041, 136541, 138892], 「電離能量」:21.6, 「電子親和力」:-0.08 }, 「娜」:{ “Hfg_298_15K”:107.3, “Hfg_0K”:107.7, 「熵_298_15K」:153.7, “Integrated_Heat_Capacity_0_to_298_15K”:44.4, 「熱容量_298_15K」:44.4, 「Electronic_Energy_Levels」:[16956, 17293], 「電離能」:5.14, 「電子親和力」:0.54 }, 「鎂」:{ “Hfg_298_15K”:147.7, 「Hfg_0K」:146.2, 「熵_298_15K」:32.7, “Integrated_Heat_Capacity_0_to_298_15K”:24.9, 「熱容量_298_15K」:24.9, "Electronic_Energy_Levels": [24581, 30994], 「電離能量」:7.65, 「電子親和力」:-0.30 }, 「阿爾」:{ “Hfg_298_15K”:324.3, 「Hfg_0K」:324.1, 「熵_298_15K」:28.3, “Integrated_Heat_Capacity_0_to_298_15K”:24.4, 「熱容量_298_15K」:24.4, 「電子能量等級」:[25057, 33951], 「電離能」:5.99, 「電子親和力」:0.43 }, 「斯」:{ “Hfg_298_15K”:450.0, 「Hfg_0K」:447.6, 「熵_298_15K」:18.8, “Integrated_Heat_Capacity_0_to_298_15K”:20.2, 「熱容量_298_15K」:20.2, "Electronic_Energy_Levels": [6209, 14300], 「電離能」:8.15, 「電子親和力」:1.39 }, 「P」:{ “Hfg_298_15K”:314.6, 「Hfg_0K」:314.6, 「熵_298_15K」:163.2, “Integrated_Heat_Capacity_0_to_298_15K”:27.3, 「熱容量_298_15K」:27.3, "Electronic_Energy_Levels": [11828, 19553], 「電離能量」:10.5, 「電子親和力」:0.75 }, 「S」:{ “Hfg_298_15K”:278.3, 「Hfg_0K」:275.2, 「熵_298_15K」:167.7, “Integrated_Heat_Capacity_0_to_298_15K”:29.2, 「熱容量_298_15K」:29.2, "Electronic_Energy_Levels": [21394, 29394], 「電離能量」:10.4, 「電子親和力」:2.08 }, 「Cl」:{ “Hfg_298_15K”:121.3, 「Hfg_0K」:119.1, 「熵_298_15K」:165.2, “Integrated_Heat_Capacity_0_to_298_15K”:33.3, 「熱容量_298_15K」:33.3, "Electronic_Energy_Levels": [882, 8823], 「電離能量」:13.0, 「電子親和力」:3.62 }, 「阿爾」:{ "Hfg_298_15K": 0, "Hfg_0K": 0, 「熵_298_15K」:154.8, “Integrated_Heat_Capacity_0_to_298_15K”:20.8, 「Heat_Capacity_298_15K」:20.8, "Electronic_Energy_Levels": [93144, 93751, 95282], 「電離能量」:15.8, 「電子親和力」:-0.08 }, 「K」:{ “Hfg_298_15K”:89.2, 「Hfg_0K」:89.2, 「熵_298_15K」:160.3, “Integrated_Heat_Capacity_0_to_298_15K”:46.2, 「熱容量_298_15K」:46.2, "Electronic_Energy_Levels": [12985, 13042], 「電離能量」:4.34, 「電子親和力」:0.50 }, 「鈣」:{ “Hfg_298_15K”:178.2, “Hfg_0K”:177.3, 「熵_298_15K」:41.6, “Integrated_Heat_Capacity_0_to_298_15K”:25.9, 「熱容量_298_15K」:25.9, "Electronic_Energy_Levels": [15315, 23652], 「電離能量」:6.11, 「電子親和力」:-0.02 }, 「Sc」:{ "Hfg_298_15K": 0, "Hfg_0K": 0, 「熵_298_15K」:33.2, “Integrated_Heat_Capacity_0_to_298_15K”:3.80, 「Heat_Capacity_298_15K」:25.52, "Electronic_Energy_Levels": [0, 11519.99], 「電離能量」:6.561, 「電子親和力」:0.189 }, 「鈦」:{ 「Hfg_298_15K」:473.00, 「Hfg_0K」:470.00, 「熵_298_15K」:180.30, “Integrated_Heat_Capacity_0_to_298_15K”:7.54, 「Heat_Capacity_298_15K」:24.43, 「電子能量等級」:[0、170.132、386.874、6556.833、6598.765、6661.006、6742.756、6842.962、7255.355、8436.618、842.962、7255.355、8436.618,8492. 「電離能量」:6.828, 「電子親和力」:0.087 }, 「鈦」:{ 「Hfg_298_15K」:473.00, 「Hfg_0K」:470.00, 「熵_298_15K」:180.30, “Integrated_Heat_Capacity_0_to_298_15K”:7.54, 「Heat_Capacity_298_15K」:24.43, 「電子能量等級」:[0、170.132、386.874、6556.833、6598.765、6661.006、6742.756、6842.962、7255.355、8436.618、842.962、7255.355、8436.618,8492. 「電離能量」:6.828, 「電子親和力」:0.087 }, }; calculateBtn.addEventListener('點選', function() { 讓 selectedElement = elementInput.value.trim(); if (!selectedElement) { alert('請輸入元素符號。'); 返回; }讓normalizedElement = selectedElement.charAt(0).toUpperCase() selectedElement.slice(1).toLowerCase(); CalculatorOutput.innerHTML = '<div> <p>我為計算器添加了很多內容,以及動態生成目錄的邏輯,以及計算每個元素的值的邏輯。諾亞問我是否可以整合基本計算器,計算元素及其共價半徑和鍵長。頁面現已準備就緒!想看的話就在這裡:<br> 元素的周期性 - 註</p> <p>這標誌著一天的編碼結束。我知道,感覺有點倉促,因為確實如此。我無法準確地描述我做了什麼以及為什麼,因為我也不記得其中的大部分內容。我只記得基本的改變。 </p> </div>
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Python和JavaScript各有優勢,選擇取決於項目需求和個人偏好。 1.Python易學,語法簡潔,適用於數據科學和後端開發,但執行速度較慢。 2.JavaScript在前端開發中無處不在,異步編程能力強,Node.js使其適用於全棧開發,但語法可能複雜且易出錯。

javascriptisnotbuiltoncorc; sanInterpretedlanguagethatrunsonenginesoftenwritteninc.1)JavascriptwasdesignedAsignedAsalightWeight,drackendedlanguageforwebbrowsers.2)Enginesevolvedfromsimpleterterpretpretpretpretpreterterpretpretpretpretpretpretpretpretpretcompilerers,典型地,替代品。

JavaScript可用於前端和後端開發。前端通過DOM操作增強用戶體驗,後端通過Node.js處理服務器任務。 1.前端示例:改變網頁文本內容。 2.後端示例:創建Node.js服務器。

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