31github/wiki.html at main · fckdan/31github · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Википедия поиск</title>
</head>
<body>

  <h1>Поиск на Википедии</h1>
  <input type="text" id="searchInput" placeholder="Введите запрос">
  <button onclick="searchWikipedia()">Поиск</button>

  <div id="results"></div>

  <script>
    function searchWikipedia() {
      const searchInput = document.getElementById('searchInput').value;

      if (searchInput.trim() === '') {
        alert('Введите запрос!');
        return;
      }

      const apiUrl = `https://en.wikipedia.org/w/api.php?action=query&format=json&list=search&srsearch=${encodeURIComponent(searchInput)}`;

      fetch(apiUrl)
        .then(response => response.json())
        .then(data => displayResults(data.query.search))
        .catch(error => console.error('Ошибка при выполнении запроса:', error));
    }

    function displayResults(results) {
      const resultsContainer = document.getElementById('results');
      resultsContainer.innerHTML = '';

      if (results.length === 0) {
        resultsContainer.innerHTML = '<p>Ничего не найдено.</p>';
        return;
      }

      results.forEach(result => {
        const resultItem = document.createElement('div');
        resultItem.innerHTML = `<h3>${result.title}</h3><p>${result.snippet}</p>`;
        resultsContainer.appendChild(resultItem);
      });
    }
  </script>
</body>
</html>