window.addEvent('domready', function() {
    $$('div#content_main h2').addEvent('click', function() {

        if ($$('.box')[0]) {
            if ($$('.box')[0].getStyle('height').toInt() <= 10) {
                $$('.box')[0].set('morph', { onComplete: function() { $$('.box p').setStyle('display', 'block'); } })
                $$('.box')[0].morph({ height: 430, top: 0, padding: '30px 15px 0px 15px' });
                $$('.box h2').setStyle('backgroundImage', 'url(/images/close.gif)');
            }
            else {
                $$('.box')[0].set('morph', { onComplete: function() { } })
                $$('.box')[0].morph({ height: 0, top: 0, padding: '0px 15px 0px 15px' });
                $$('.box h2').setStyle('backgroundImage', 'url(/images/open.gif)');
                $$('.box p').setStyle('display', 'none');
            }
        }
    })
    // Chiusura del DOMREADY
});