What are some alternative methods to achieve the desired functionality without relying solely on PHP?

Issue: If you want to achieve certain functionality without relying solely on PHP, you can consider using JavaScript or other front-end technologies to handle client-side interactions and AJAX requests. This can help improve user experience and reduce server load.

// Example PHP code snippet
<?php
// PHP code here
?>
```

Alternative method: Using JavaScript and AJAX for client-side interactions.

```html
<!-- Example HTML code snippet with JavaScript and AJAX -->
<!DOCTYPE html>
<html>
<head>
  <title>Client-side functionality</title>
  <script>
    function fetchData() {
      fetch('data.json')
        .then(response => response.json())
        .then(data => {
          // Handle data here
        })
        .catch(error => console.error('Error fetching data:', error));
    }
  </script>
</head>
<body>
  <button onclick="fetchData()">Fetch Data</button>
</body>
</html>