//Image Slider script
	$(document).ready(function() {		
	
	//Execute the slideShow, set 4 seconds for each images
	slideShow(5000);

});

function slideShow(speed) {


	//append a LI item to the UL list for displaying caption
	$('ul.slideshow').append('<li id="slideshow-caption" class="caption"><div class="slideshow-caption-container"><h3></h3><p></p></div></li>');

	//Set the opacity of all images to 0
	$('ul.slideshow li').css({opacity: 0.0});
	
	//Get the first image and display it (set it to full opacity)
	$('ul.slideshow li:first').css({opacity: 1.0});
	
	//Get the caption of the first image from REL attribute and display it
	$('#slideshow-caption h3').html($('ul.slideshow a:first').find('img').attr('title'));
	$('#slideshow-caption p').html($('ul.slideshow a:first').find('img').attr('alt'));
		
	//Display the caption
	//$('#slideshow-caption').css({opacity: 0.7, bottom:0});
	
	//Call the gallery function to run the slideshow	
	var timer = setInterval('gallery()',speed);
	
	//pause the slideshow on mouse over
	$('ul.slideshow').hover(
		function () {
			clearInterval(timer);	
		}, 	
		function () {
			timer = setInterval('gallery()',speed);			
		}
	);
	
}

function gallery() {


	//if no IMGs have the show class, grab the first image
	var current = ($('ul.slideshow li.show')?  $('ul.slideshow li.show') : $('#ul.slideshow li:first'));

	//Get next image, if it reached the end of the slideshow, rotate it back to the first image
	var next = ((current.next().length) ? ((current.next().attr('id') == 'slideshow-caption')? $('ul.slideshow li:first') :current.next()) : $('ul.slideshow li:first'));
		
	//Get next image caption
	var title = next.find('img').attr('title');	
	var desc = next.find('img').attr('alt');	

	//Set the fade in effect for the next image, show class has higher z-index
	next.css({opacity: 0.0}).addClass('show').animate({opacity: 1.0}, 1000);
	
	//Hide the caption first, and then set and display the caption
	$('#slideshow-caption').slideToggle(300, function () { 
		$('#slideshow-caption h3').html(title); 
		$('#slideshow-caption p').html(desc); 
		$('#slideshow-caption').slideToggle(500); 
	});		

	//Hide the current image
	current.animate({opacity: 0.0}, 1000).removeClass('show');

}

	
// Drop down menu
//	jQuery(function(){
//		jQuery('ul.sf-menu').superfish();
//	});
	
	
// Font size script	
jQuery(document).ready( function() {
	jQuery( "#textsizer-classnames a" ).textresizer({
		target: ".maincontent",
		type: "cssClass",
		sizes: [ "small-text", "medium-text", "large-text", "larger-text" ],
		selectedIndex: 1
	});
});


//Fancybox image script	
$(document).ready(function() {
			/*
			*   Examples - images
			*/

			$("a#example1").fancybox({
				'titleShow'		: false
			});

			$("a#example2").fancybox({
				'titleShow'		: false,
				'transitionIn'	: 'elastic',
				'transitionOut'	: 'elastic'
			});

			$("a#example3").fancybox({
				'titleShow'		: false,
				'transitionIn'	: 'none',
				'transitionOut'	: 'none'
			});

			$("a#example4").fancybox();

			$("a#example5").fancybox({
				'titlePosition'	: 'inside'
			});

			$("a#example6").fancybox({
				'titlePosition'	: 'over'
			});

			$("a[rel=gallery]").fancybox({
				'transitionIn'		: 'elastic',
				'transitionOut'		: 'elastic',
				'titlePosition' 	: 'over',
				'titleFormat'		: function(title, currentArray, currentIndex, currentOpts) {
					return '<span id="fancybox-title-over">Image ' + (currentIndex + 1) + ' / ' + currentArray.length + (title.length ? ' &nbsp; ' + title : '') + '</span>';
				}
			});
			
			/*
			*   Examples - various
			*/

			$("#various1").fancybox({
				'titlePosition'		: 'inside',
				'transitionIn'		: 'none',
				'transitionOut'		: 'none'
			});

			$("#various2").fancybox();

			$("#various3").fancybox({
				'width'				: '75%',
				'height'			: '75%',
				'autoScale'			: false,
				'transitionIn'		: 'none',
				'transitionOut'		: 'none',
				'type'				: 'iframe'
			});

			$("#various4").fancybox({
				'padding'			: 0,
				'autoScale'			: false,
				'transitionIn'		: 'none',
				'transitionOut'		: 'none'
			});
		});