var main = function() {
var divNovo = $('div#novo');
var divBack = $('div#back');
	
	var mouseEnter = function() {
		clearTimeout(eventMenu);
		divBack.css('opacity', '10.0').css('filter', 'opacity(alpha=40)');
		divNovo.fadeIn();
	};
	
	mouseEnter();
	
	var mouseLeave = function() {
	divBack.css('opacity', '0').css('filter', 'alpha(opacity=0)');
	divNovo.fadeOut();
	};
	
	var divIdentidadevisual1 = $('div#identidadevisual1').mouseenter().mouseleave();	
	
	
	divBack.mouseenter().mouseleave(); //mouseEnter//mouseLeave

	//$('#conteudo').cycle({ fx: 'fade' });
	
	var conteudo = $('#conteudo');
	var logos = conteudo.find('div#logo').hide();

	var atual = 0;
	logos.eq(atual).show();	
	if(logos.length  > 1)
	{
		setInterval(function() {
			if(atual > 0)
				logos.eq(atual-1).hide();

			if(atual == logos.length)
				atual = 0;			
			
			logos.eq(atual).fadeIn(1000);
			
			atual++;
		}, 2000);
	}

	$('a#historia').click(function() {
		$.post('historia.html', function(data) {
			divConteudo.html(data);			 
		});
	});

	// Evento de clique do elemento: ul#menu li.parent > a
	$('ul#menu li.parent > a').click(function() {
		// Expande ou retrai o elemento ul.sub-menu dentro do elemento pai (ul#menu li.parent)
		$('ul.sub-menu', $(this).parent()).slideToggle('fast', function() {
			// Depois de expandir ou retrair, troca a classe 'aberto' do <a> clicado       
			$(this).parent().toggleClass('aberto');
		});
		return false;
	});
	
	$('a#institucional').click(function(e) {
		e.preventDefault();
		window.open($(this).attr('href'), 'institucional', 'toolbar=no,location=no,status=no,resizable=no,scrollbars=yes,menubar=no,fullscreen=1");self.focus();semx.resizeTo(410,250);semx.moveTo(180,200');

	});
		
	$('a#lojaVirtual').click(function(e) {
		e.preventDefault();
		window.open($(this).attr('href'), 'Lojavirtual', 'toolbar=no,location=no,status=no,resizable=no,scrollbars=yes,menubar=no,fullscreen=1");self.focus();semx.resizeTo(410,250);semx.moveTo(180,200');
	});


	divBack.mouseenter();
	var eventMenu = setTimeout(function(){ divBack.mouseleave(); }, 1000);
	};

var initGaleria = function() {
   //Galleria.loadTheme('http://www.sarajoias.com/listaclientes/INSTITUCIONAL/jquery/themes/classic/galleria.classic.js');
    
    // run galleria and add some options
   var galeria = $('#galleria');
   //var galeriaCarregando = $('div#galeriaCarregando');
   var galeriaDescricao = $('div#galeriaDescricao');
   var galeriaLink = $('div#galeriaLink');
   
   galeria.galleria({
        image_crop: true, // crop all images to fit
        thumb_crop: true, // crop all thumbnails to fit
        transition: 'fade', // crossfade photos
        transition_speed: 400, // slow down the crossfade
        data_config: function(img) {
            // will extract and return image captions from the source:
            return  {
                description: $(img).next('.desc').html()
            };
        },
        extend: function() {
			/*setTimeout(function() {
				galeria.css('opacity' , '1');
				galeria.css('filter' , 'alpha(opacity=100)');
			}, 500);
			galeriaCarregando.html('');*/	
            this.bind(Galleria.IMAGE, function(e) {
                // bind a click event to the active image
                $(e.imageTarget).css('cursor','pointer').click(this.proxy(function() {
					var id = $(e.imageTarget).attr('src').split('sara_')[1].split('.jpg')[0].split('.png')[0];
					window.open(galeriaLink.find('a#'+id).attr('href'), 'page', 'toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=640,height=480');
                })).hover(function(e){
					var id = $(this).attr('src').split('sara_')[1].split('.jpg')[0].split('.png')[0];
					var desc = 'Clique Aqui!';
					
					if(desc != null)
					{
						var p = $("<p id='preview'>"+ desc +"</p>")
							.css("top",(e.pageY - xOffset) + "px")
							.css("left",(e.pageX + yOffset) + "px");
						$("body").append(p.fadeIn("fast"));
					}
				},
				function(){
					$("#preview").remove();
				}).mousemove(function(e){
					$("#preview")
						.css("top",(e.pageY - xOffset) + "px")
						.css("left",(e.pageX + yOffset) + "px");
				})
            });
			
            this.bind(Galleria.THUMBNAIL, function(e) {				
				xOffset = 10;
				yOffset = 15;
				
                $(e.thumbTarget).hover(function(e){
					var id = $(this).attr('src').split('sara_')[1].split('.jpg')[0].split('.png')[0];
					var desc = galeriaDescricao.find('span#'+id).html();
					
					if(desc != null)
					{
						var p = $("<p id='preview'>"+ desc +"</p>")
							.css("top",(e.pageY - xOffset) + "px")
							.css("left",(e.pageX + yOffset) + "px");
						$("body").append(p.fadeIn("fast"));
					}
				},
				function(){
					$("#preview").remove();
				}).mousemove(function(e){
					$("#preview")
						.css("top",(e.pageY - xOffset) + "px")
						.css("left",(e.pageX + yOffset) + "px");
				})
            });
        }
    });
};