var section = -1;

function startGallery() {
	var myGallery = new gallery($('myGallery'), {
		timed: true,
		showArrows: false,
		showInfopane: false,
		showCarousel: false,
		embedLinks: false,
		delay: 3000
	});
	document.gallery = myGallery;
}
function setContentBody(){
	var center = document.getElementById('center');
	center.style.backgroundImage = "url(images/cont.jpg)";
	var menu = document.getElementById('menu');
	menu.style.marginTop = '74px';
	$('main').setStyle('height',800);
}
function loadContent(index){
	setContentBody();
	if (index == 1 && section!=index){
		$('content2').load('chiSiamo.html');
		section = index;
	}
	else if (index == 2 && section!=index){
		$('content2').load('labOdon.html');
		section = index;
	}
	else if (index == 3 && section!=index){
		$('content2').load('ortodonzia.html');
		section = index;
	}
	else if (index == 4 && section!=index){
		$('content2').load('odontoPedia.html');
		section = index;
	}
	else if (index == 5 && section!=index){
		$('content2').load('chirurgia.html');
		section = index;
	}
	else if (index == 6 && section!=index){
		$('content2').load('riabilitazione.html');
		section = index;
	}
	else if (index == 7 && section!=index){
		$('content2').load('congressi.html');
		section = index;
	}
}