/*
* Author:      Marco Kuiper (http://www.marcofolio.net/)
*/

// Speed of the automatic slideshow
var slideshowSpeed = 11000;

// Variable to store the images we need to set as background
// which also includes some text and url's.
var photos = [ {
		"title" : "Piscine interrate",
		"image" : "pompa-di-calore-hompage.jpg",
		"url" : "http://www.sxc.hu/photo/1271909",
		"firstline" : "Allunga la stagione",
		"para" : "Pompe di calore Acqua Calda  <a href=\"http://www.acquaform.it/riscaldamento-piscina.html\">Vai alla pagina &raquo;</a>",
		"secondline" : " preventivo?"
	},{
		"title" : "Piscine interrate",
		"image" : "tropea.jpg",
		"url" : "http://www.sxc.hu/photo/1271909",
		"firstline" : "Piscine",
		"para" : "Interrate<br/> Eleganza e Design",
		"secondline" : " preventivo?"
	},{
		"title" : "Piscine interrate",
		"image" : "piscine-acquaform.jpg",
		"url" : "http://www.sxc.hu/photo/1271909",
		"firstline" : "Piscine",
		"para" : "Interrate<br/> Eleganza e Design",
		"secondline" : " preventivo?"
	}, {
		"title" : "Piscine Pubbliche",
		"image" : "pubbliche.jpg",
		"url" : "http://www.sxc.hu/photo/1265695",
		"firstline" : "Piscine",
		"para" : " Pubbliche",
		"secondline" : "work?"
	}, {
		"title" : "Benessere",
		"image" : "sauna-bagno-turco.jpg",
		"url" : "http://www.sxc.hu/photo/1221065",
		"firstline" : "Benessere",
		"para" : "Spa, Sauna e Bagno Turco ",
		"secondline" : "active"
	}
];



$(document).ready(function() {
		
	// Backwards navigation
	$("#back").click(function() {
		stopAnimation();
		navigate("back");
	});
	
	// Forward navigation
	$("#next").click(function() {
		stopAnimation();
		navigate("next");
	});
	
	var interval;
	$("#control").toggle(function(){
		stopAnimation();
	}, function() {
		// Change the background image to "pause"
		$(this).css({ "background-image" : "url(images/btn_pause.png)" });
		
		// Show the next image
		navigate("next");
		
		// Start playing the animation
		interval = setInterval(function() {
			navigate("next");
		}, slideshowSpeed);
	});
	
	
	var activeContainer = 1;	
	var currentImg = 0;
	var animating = false;
	var navigate = function(direction) {
		// Check if no animation is running. If it is, prevent the action
		if(animating) {
			return;
		}
		
		// Check which current image we need to show
		if(direction == "next") {
			currentImg++;
			if(currentImg == photos.length + 1) {
				currentImg = 1;
			}
		} else {
			currentImg--;
			if(currentImg == 0) {
				currentImg = photos.length;
			}
		}
		
		// Check which container we need to use
		var currentContainer = activeContainer;
		if(activeContainer == 1) {
			activeContainer = 2;
		} else {
			activeContainer = 1;
		}
		
		showImage(photos[currentImg - 1], currentContainer, activeContainer);
		
	};
	
	var currentZindex = -1;
	var showImage = function(photoObject, currentContainer, activeContainer) {
		animating = true;
		
		// Make sure the new container is always on the background
		currentZindex--;
		
		// Set the background image of the new active container
		$("#headerimg" + activeContainer).css({
			"background-image" : "url(images/" + photoObject.image + ")",
			"display" : "block",
			"z-index" : currentZindex
		});
		
		// Hide the header text
		$("#headertxt").css({"display" : "none"});
		
		// Set the new header text
		$("#firstline").html(photoObject.firstline);
		$("#para").html(photoObject.para);
		//$("#secondline")
			//.attr("href", photoObject.url)
			//.html(photoObject.secondline);
		$("#pictureduri")
			.attr("href", photoObject.url)
			.html(photoObject.title);
		
		
		// Fade out the current container
		// and display the header text when animation is complete
		$("#headerimg" + currentContainer).fadeOut(function() {
			setTimeout(function() {
				$("#headertxt").css({"display" : "block"});
				animating = false;
			}, 500);
		});
	};
	
	var stopAnimation = function() {
		// Change the background image to "play"
		$("#control").css({ "background-image" : "url(images/btn_play.png)" });
		
		// Clear the interval
		clearInterval(interval);
	};
	
	// We should statically set the first image
	navigate("next");
	
	// Start playing the animation
	interval = setInterval(function() {
		navigate("next");
	}, slideshowSpeed);
	
});

$(document).ready(function(){
						   
	$(".btn-menu li").click(function(){
    	window.location=$(this).find("a").attr("href");return false;
	});

});
$(function() {
			$('ul.hover_block li').hover(function(){
				$(this).find('img').animate({top:'182px'},{queue:false,duration:500});
			}, function(){
				$(this).find('img').animate({top:'0px'},{queue:false,duration:500});
			});
			$('ul.hover_block2 li').hover(function(){
				$(this).find('img').animate({left:'299px'},{queue:false,duration:500});
			}, function(){
				$(this).find('img').animate({left:'0px'},{queue:false,duration:500});
			});
			
		});
		$(function() {
			$('ul.hover_block3 li').hover(function(){
				$(this).find('img').animate({top:'182px'},{queue:false,duration:500});
			}, function(){
				$(this).find('img').animate({top:'0px'},{queue:false,duration:500});
			});
			$('ul.hover_block4 li').hover(function(){
				$(this).find('img').animate({left:'220px'},{queue:false,duration:500});
			}, function(){
				$(this).find('img').animate({left:'0px'},{queue:false,duration:500});
			});
			
		});
		
		

 $(document).ready(function(){ $('#tab-container').easytabs(); });