function exportHtml() {
  const htmlCode = editor.getHtml();
  const cssCode = editor.getCss();
  const jsCode = editor.getJs();
  // Собираем выбранные скрипты
  const selectedScripts = [];
  if (document.getElementById('script1-checkbox').checked) {
    selectedScripts.push(document.getElementById('script1-checkbox').value);
  }
  if (document.getElementById('script2-checkbox').checked) {
    selectedScripts.push(document.getElementById('script2-checkbox').value);
  }
  if (document.getElementById('script3-checkbox').checked) {
    selectedScripts.push(document.getElementById('script3-checkbox').value);
  }
  // Собираем дополнительные скрипты
  const additionalScripts = selectedScripts.map(script => `