if ($$('.growl')) {
  $$('.growl .report').each(function(el) {    
    new Element('a', {
      'href': '#close',
      'title': 'close',
      'class': 'close',
      'html': '<span class="hdn">close</span>',
      'events': {
        click: function(event) {
          event.stop();
          this.getParent('.report').dispose();
        }
      }
    }).inject(el, 'top');    
  });
}