$(document).ready(function(){  
	$('a.lb').colorbox();
	$('footer a.lb, .accetto a.lb').colorbox({width:"600px", height:"500px", iframe:true });
	$('footer a.info').colorbox({width:"500px", height:"400px", iframe:true });	
	$('a.yt').colorbox({width:"850px", height:"510px", iframe:true });	
	
	$("a.blank").click( function() { $(this).attr("target", "_blank") });
	
	if($("#slideshow>div").length > 1) {	
		$("#slideshow>div").eq(0).addClass("active");
		setInterval( "slideSwitch('#slideshow', 'div')", 5000 );	
	}
});


function slideSwitch(container, element) {
	var $active = $( container + '>'+ element +'.active');
	var $next =  $active.next().length ? $active.next()
		: $( container + '>'+ element +':first');
		
	$active.addClass('last-active');
	$next.css({opacity: 0.0})
		.addClass('active')
		.animate({opacity: 1.0}, 1000, function() {
			$active.removeClass('active last-active');
		});
}