// Client-side JS for submitting posts
async function submitPost(event) {
  event.preventDefault();
  const form = event.target;
  const data = {
    title: form.title.value,
    content: form.content.value
  };
  try {
    const response = await fetch('/api/posts', {
      method: 'POST',
      headers: {
        'Content-Type': 'application/json'
      },
      body: JSON.stringify(data)
    });
    if (response.ok) {
      window.location.href = '/';
    } else {
      alert('Post submission failed');
    }
  } catch (error) {
    console.error('Error:', error);
    alert('Error occurred');
  }
  return false;
}