代码片段仓库

async function copyToClipboard(text) {
  try {
    await navigator.clipboard.writeText(text);
    console.log('Text copied');
  } catch (err) {
    console.error('Copy failed', err);
  }
}

function debounce(fn, delay) {
  let timer;
  return function() {
    clearTimeout(timer);
    timer = setTimeout(() => {
      fn.apply(this, arguments);
    }, delay);
  };
}

function getUrlParams() {
  const params = new URLSearchParams(window.location.search);
  return Object.fromEntries(params.entries());
}

function redirect($url) {
  header('Location: ' . $url);
  exit;
}

function generateVerificationCode(length = 6) {
    const chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
    let code = '';
    for(let i = 0; i < length; i++) {
        code += chars.charAt(Math.floor(Math.random() * chars.length));
    }
    return code;
}

<div class="container">
  <div class="row">
    <div class="col-md-4">
      <div class="card">
        <img src="image.jpg" class="card-img-top" alt="Card image">
        <div class="card-body">
          <h5 class="card-title">Card Title</h5>
          <p class="card-text">Some quick example text</p>
        </div>
      </div>
    </div>
  </div>
</div>