/*SLIDESHOW_2*/
function slideSwitch() {
 
	$('.slideshow').each(function() {

		if ($(this).children().length > 1) {
		
			var $active = $(this).children('.active');

			//if ($active.length == 0) $active = $(this).children(':first');

			var $next = $active.next().length ? $active.next()  : $(this).children(':first');

			$active.css({'z-index': 8});
			$next.css({'z-index': 10});

			$next.addClass('active').fadeIn(400);
			$active.removeClass('active').fadeOut(400);
			
		}
	});
	
}

var slide_intervalo;

$(document).ready(function () {
	
	$('.slideshow').children().css({'position':'absolute' , 'top':0, 'left': 0, 'z-index':8});
	$('.slideshow').children(':not(.active)').hide();

	$(window).load(function() {

		
		function startSlideSwitch() {
			slide_intervalo = window.setInterval("slideSwitch()", 15000);
		}
		function stopSlideSwitch() {
			window.clearInterval(slide_intervalo);
		}

		$(window).bind("focus", function(event) {
			startSlideSwitch();
		}).bind("blur", function(event){
			stopSlideSwitch();
		});
		
		startSlideSwitch();
		
	});
});