function getGallery(path, div) 
{
    document.getElementById(div).innerHTML = 'I\'m loading the pictures, please wait...';
    var url = '/AJAXgallery.php';
    var params = 'gallery=' + path;
    var ajax = new Ajax.Updater (
                                  {success: div},
                                  url,
                                  {
                                    method: 'get', parameters: params, onFailure: reportError, onSuccess: initLightbox, onComplete: initLightbox
                                  }
                                );
  
}

function reportError(request) 
{
  document.getElementById(div).innerHTML = 'I did something wrong, pictures unavailable... oops, sorry!';
}