$(document).ready(function(){
  $('#group_nav img').not( '#spanking_network' ).imghover();

	// Get rid of #anchor from location
	var current_page = window.location.href.replace( /#.*/, "");

	$("#group_nav").find("a[href='"+current_page+"']").find('img').each(function(){
	$(this).addClass("current")
	//add your own logic here if needed
	
	var swapImg = $(this).attr('src');
    var pos = swapImg.lastIndexOf('.');
    swapImg = swapImg.substr(0,pos)+'_o'+swapImg.substr(pos);

	$(this).attr('src', swapImg);

	}) 
	

	$("#lavaLamp").find("a[href='"+window.location.href+"']").parent('li').each(function(){
	$(this).addClass("current")
	//add your own logic here if needed
	}) 
	
    $("#lavaLamp").lavaLamp({
	 fx: "easeOutBack", speed: 700
	});

	$('.gallery_unstyled').addClass('gallery'); // adds new class name to maintain degradability
	
	$('ul.gallery').galleria({
		history   : false, // activates the history object for bookmarking, back-button etc.
		clickNext : true, // helper for making the image clickable
		insert    : '#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
			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(500,0.3);
			
			// 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',0.3); } // don't fade out if the parent is active
			)
		}
	});
});