Loopcode/5html.html at main · Dharmandra-singh/Loopcode · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
<!-- Google tag (gtag.js) -->
<script async src="https://www.googletagmanager.com/gtag/js?id=G-D0ENCWPZL9"></script>
<script>
  window.dataLayer = window.dataLayer || [];
  function gtag(){dataLayer.push(arguments);}
  gtag('js', new Date());

  gtag('config', 'G-D0ENCWPZL9');
</script>
  <meta charset="UTF-8" />
  <meta name="viewport" content="width=device-width, initial-scale=1" />
  <title>5. HTML Lists Explained</title>
  <style>
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }
    body {
      font-family: 'Poppins', sans-serif;
      background-color: #1cc9be;
      padding: 20px;
    }
    .section {
      background: rgba(255, 255, 255, 0.3);
      padding: 20px;
      border-radius: 15px;
      max-width: 1000px;
      margin: auto;
      box-shadow: 0 8px 16px rgba(0,0,0,0.2);
    }
    h2, h3 {
      color: #349;
      margin-bottom: 15px;
    }
    p {
      font-size: 18px;
      margin-bottom: 15px;
      line-height: 1.6;
    }
    textarea, iframe {
      width: 100%;
      height: 160px;
      font-size: 16px;
      padding: 10px;
      margin: 10px 0 20px;
      border-radius: 10px;
      border: 2px solid white;
      background: rgba(255,248,240,0.4);
      font-family: monospace;
    }
    iframe {
      margin-top: 10px;
    }
    button {
      background: #007bff;
      color: #fff;
      border: none;
      padding: 8px 20px;
      font-size: 15px;
      font-weight: 500;
      border-radius: 8px;
      cursor: pointer;
      margin-bottom: 20px;
      transition: all 0.3s ease-in-out;
      position: relative;
      overflow: hidden;
    }
    button::before {
      content: '';
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: linear-gradient(120deg, #00bcd4, #2196f3);
      transition: all 0.4s ease;
      z-index: -1;
    }
    button:hover::before {
      left: 0;
    }
    button:hover {
      color: #fff;
      box-shadow: 0 4px 10px rgba(0,0,0,0.2);
      transform: translateY(-1px);
    }
    button:active {
      transform: scale(0.95);
      box-shadow: none;
    }
  </style>
</head>
<body>
  <div class="section">
    <h2>5. HTML Lists</h2>

    <h3>I. Unordered List (ul)</h3>
    <p><strong>Explanation:</strong> Jab hume list items bina kisi numbering ke dikhani ho, tab <code>&lt;ul&gt;</code> (unordered list) ka use hota hai. Har item ke aage bullet point lagta hai.</p>
    <p><strong>Example:</strong> Fruits list bina kisi order ke:</p>

    <textarea id="code1">
<h3>Fruits List</h3>
<ul>
  <li>Apple</li>
  <li>Banana</li>
  <li>Mango</li>
</ul>
    </textarea>
    <button onclick="runCode('code1', 'output1')">Run Code</button>
    <iframe id="output1"></iframe>

    <h3>II. Ordered List (ol)</h3>
    <p><strong>Explanation:</strong> Jab items ke order ka importance ho, jaise ranking ya steps, tab <code>&lt;ol&gt;</code> (ordered list) ka use hota hai. Isme numbering ya alphabets hote hain.</p>
    <p><strong>Example:</strong> Top 3 Programming Languages:</p>

    <textarea id="code2">
<h3>Top 3 Programming Languages</h3>
<ol>
  <li>Python</li>
  <li>JavaScript</li>
  <li>Java</li>
</ol>
    </textarea>
    <button onclick="runCode('code2', 'output2')">Run Code</button>
    <iframe id="output2"></iframe>

    <h3>III. Description List (dl)</h3>
    <p><strong>Explanation:</strong> Jab kisi word ya item ka meaning likhna ho, tab <code>&lt;dl&gt;</code> (description list) ka use hota hai. Iske andar:</p>
    <ul>
      <li><code>&lt;dt&gt;</code> - Term (jo define karna hai)</li>
      <li><code>&lt;dd&gt;</code> - Uska explanation</li>
    </ul>

    <textarea id="code3">
<h3>HTML Tags Explanation</h3>
<dl>
  <dt>&lt;h1&gt;</dt>
  <dd>Heading tag</dd>
  <dt>&lt;p&gt;</dt>
  <dd>Paragraph tag</dd>
  <dt>&lt;a&gt;</dt>
  <dd>Anchor (link) tag</dd>
</dl>
    </textarea>
    <button onclick="runCode('code3', 'output3')">Run Code</button>
    <iframe id="output3"></iframe>
  </div>

  <script>
    function runCode(textareaId, iframeId) {
      const code = document.getElementById(textareaId).value;
      const iframe = document.getElementById(iframeId);
      const doc = iframe.contentDocument || iframe.contentWindow.document;
      doc.open();
      doc.write(code);
      doc.close();
    }
  </script>
</body>
</html>