Event.observe(window, 'load', function(event)
{
//    var bridge = new Image();
//    bridge.src = '/images/bridge.png';
//    bridge.alt = '';
    
    var roots = $$('#mainMenu a.root');
    roots.each(function(el)
    {
        var width = el.getWidth();
        el.insert(
            new Element(
                'img',
                {
                    src: '/images/bridge.png',
                    alt: '',
                    width: (width - 8)
                }
            )
        ); 
    });
});