How can PHP developers ensure a seamless user experience while implementing timeout restrictions?

To ensure a seamless user experience while implementing timeout restrictions in PHP, developers can utilize AJAX requests to periodically ping the server and reset the timeout timer. This way, the user's session will not expire unexpectedly during their interaction with the application.

// AJAX request to ping server and reset timeout timer
$(document).ready(function() {
    setInterval(function() {
        $.ajax({
            url: 'ping.php',
            type: 'GET',
            success: function(response) {
                // Reset timeout timer
            },
            error: function(xhr, status, error) {
                console.log('Error pinging server: ' + error);
            }
        });
    }, 300000); // Ping server every 5 minutes
});