// GALERIA DA PAGINA INICIAL
function galeriaHome(){
jQuery(function($) {
	
	$('.gallery_demo_unstyled').addClass('gallery_demo'); // adds new class name to maintain degradability
	$('ul.gallery_demo').galleria({
		
		history   : true, // activates the history object for bookmarking, back-button etc.
		clickNext : true, // helper for making the image clickable
		insert    : '#gallery-main-image', // the containing selector for our main image
		
		onImage   : function(image,caption,thumb) { // let's add some image effects for demonstration purposes
		
			// fade in the image & caption
			if(! ($.browser.mozilla && navigator.appVersion.indexOf("Win")!=-1) ) { // FF/Win fades large images terribly slow
				image.css('display','none').fadeIn(1000);
			}
			caption.css('display','none').fadeIn(1000);
		
			// fetch the thumbnail container
			var _li = thumb.parents('li');
				
			// fade out inactive thumbnail
			_li.siblings().children('img.selected').fadeTo(500,0.4);
				
			// fade in active thumbnail
			thumb.fadeTo('fast',1).addClass('selected');
		
			// add a title for the clickable image
			image.attr('title','Next image >>');
		},
		onThumb : function(thumb) { // thumbnail effects goes here
		
			// fetch the thumbnail container
			var _li = thumb.parents('li');
		
			// if thumbnail is active, fade all the way.
			var _fadeTo = _li.is('.active') ? '1' : '0.3';
		
			// fade in the thumbnail when finnished loading
			thumb.css({display:'none',opacity:_fadeTo}).fadeIn(1500);
		
			// hover effects
			thumb.hover(
				function() { thumb.fadeTo('fast',1); },
				function() { _li.not('.active').children('img').fadeTo('fast',0.4); } // don't fade out if the parent is active
			)
		}
	});
});
}

// SHOW/HIDE ARQUIVO
function showhideArquivo(){
	$(".toggle_container").hide();

	$("h2.trigger").toggle(function(){
		$(this).addClass("active"); 
		}, function () {
		$(this).removeClass("active");
	});
	
	$("h2.trigger").click(function(){
		$(this).next(".toggle_container").slideToggle("slow,");
	});
}