// slider 

$.fn.infiniteCarousel = function () {
function repeat(str, num) {
return new Array( num + 1 ).join( str );
}
return this.each(function () {
var $wrapper = $('> div', this).css('overflow', 'hidden'),
$slider = $wrapper.find('> ul'),
$items = $slider.find('> li'),
$single = $items.filter(':first'),
singleWidth = $single.outerWidth(),
visible = Math.ceil($wrapper.innerWidth() / singleWidth), // note: doesn't include padding or border
currentPage = 1,
pages = Math.ceil($items.length / visible);
// 1. Pad so that 'visible' number will always be seen, otherwise create empty items
if (($items.length % visible) != 0) {
//$slider.append(repeat('<li class="empty" />', visible - ($items.length % visible)));
//$items = $slider.find('> li');
}
// 2. Top and tail the list with 'visible' number of items, top has the last section, and tail has the first
$items.filter(':first').before($items.slice(- visible).clone().addClass('cloned'));
$items.filter(':last').after($items.slice(0, visible).clone().addClass('cloned'));
$items = $slider.find('> li'); // reselect
// 3. Set the left position to the first 'real' item
$wrapper.scrollLeft(singleWidth * visible);
// 4. paging function
function gotoPage(page) {
var dir = page < currentPage ? -1 : 1,
n = Math.abs(currentPage - page),
left = singleWidth * dir * visible * n;
$wrapper.filter(':not(:animated)').animate({
scrollLeft : '+=' + left
}, 500, function () {
if (page == 0) {
$wrapper.scrollLeft(singleWidth * visible * pages);
page = pages;
} else if (page > pages) {
$wrapper.scrollLeft(singleWidth * visible);
// reset back to start position
page = 1;
}
currentPage = page;
});
return false;
}
$wrapper.after('<a class="arrow back"></a><a class="arrow forward"></a>');
// 5. Bind to the forward and back buttons
$('a.back', this).click(function () {
return gotoPage(currentPage - 1);
});
$('a.forward', this).click(function () {
return gotoPage(currentPage + 1);
});
// create a public interface to move to a specific page
$(this).bind('goto', function (event, page) {
gotoPage(page);
});
});
};
 

$(document).ready(function() {	
						   
//Set default open/close settings
$('.contentTab').hide(); //Hide/close all containers
$('.tabsProject li h3:first').addClass('active').next().show(); //Add "active" class to first trigger, then show/open the immediate next container

//On Click
$('.tabsProject li h3').click(function(){
	if( $(this).next().is(':hidden') ) { //If immediate next container is closed...
		$('.tabsProject li h3').removeClass('open').next().slideUp(); //Remove all "active" state and slide up the immediate next container
		$(this).toggleClass('open').next().slideDown(); //Add "active" state to clicked trigger and slide down the immediate next container
		var mainImage = $(this).attr("id");
		var path=("Gallery/"+ mainImage + ".html") ;
        $("#IframeGallery").attr({ src: path });
       
	}
	return false; //Prevent the browser jump to the link anchor
});
		$('.infiniteCarousel').infiniteCarousel();	
		$('.wrapper ul li a').click(function(){						
		var mainInstallations = $(this).attr("id");
		var pathname = window.location.pathname;
		//alert(pathname);
		if(pathname == "/Arabic/Installations.html"){
			//alert(pathname);
			var path=("../Installations/" + mainInstallations + ".html") ;
		}
		else{
			//alert("No");
		var path=("Installations/" + mainInstallations + ".html") ;
		}
		
		
		  //alert(path);
        $("#InstallationsPage").attr({ src: path });
		var titleAlbum = $(this).parent().children('p').text();
		  $('#title').text(titleAlbum);
		//alert(titleAlbum);
					   
			});

$(".menu ul li").hover(function(){
$(this).children('ul').css('display','block');
},function(){
$(this).children('ul').css('display','none');
});
//Hide (Collapse) the toggle containers on load
//	 $(".contentTab").hide(); 
//
//	//Switch the "Open" and "Close" state per click then slide up/down (depending on open/close state)
//	$(".tabsProject li h3").click(function(){
//		
//		$(this).parent().toggleClass("open");//.next().slideToggle("slow");
//		$(".contentTab").hide(); 
//		$(this).parent().children(".contentTab").slideToggle("slow");
//		return false; //Prevent the browser jump to the link anchor
//	});

//	$('.tabsProject li h3').click(function() {
//		$('.tabsProject li').removeClass("open");
//		$(this).parent().toggleClass("open");
//		return false;
//	});  //$(".contentTab").hide()



// We only want these styles applied when javascript is enabled
				$('div.navigation').css({'width' : '300px', 'float' : 'left'});
				$('div.content').css('display', 'block');

				// Initially set opacity on thumbs and add
				// additional styling for hover effect on thumbs
				var onMouseOutOpacity = 0.67;
				$('#thumbs ul.thumbs li').opacityrollover({
					mouseOutOpacity:   onMouseOutOpacity,
					mouseOverOpacity:  1.0,
					fadeSpeed:         'fast',
					exemptionSelector: '.selected'
				});
				
				// Initialize Advanced Galleriffic Gallery
				var gallery = $('#thumbs').galleriffic({
					delay:                     2500,
					numThumbs:                 15,
					preloadAhead:              10,
					enableTopPager:            true,
					enableBottomPager:         true,
					maxPagesToShow:            7,
					imageContainerSel:         '#slideshow',
					controlsContainerSel:      '#controls',
					captionContainerSel:       '#caption',
					loadingContainerSel:       '#loading',
					renderSSControls:          true,
					renderNavControls:         true,
					playLinkText:              'Play Slideshow',
					pauseLinkText:             'Pause Slideshow',
					prevLinkText:              '&lsaquo; Previous Photo',
					nextLinkText:              'Next Photo &rsaquo;',
					nextPageLinkText:          'Next &rsaquo;',
					prevPageLinkText:          '&lsaquo; Prev',
					enableHistory:             true,
					autoStart:                 true,
					syncTransitions:           true,
					defaultTransitionDuration: 900,
					onSlideChange:             function(prevIndex, nextIndex) {
						// 'this' refers to the gallery, which is an extension of $('#thumbs')
						this.find('ul.thumbs').children()
							.eq(prevIndex).fadeTo('fast', onMouseOutOpacity).end()
							.eq(nextIndex).fadeTo('fast', 1.0);
					},
					onPageTransitionOut:       function(callback) {
						this.fadeTo('fast', 0.0, callback);
					},
					onPageTransitionIn:        function() {
						this.fadeTo('fast', 1.0);
					}
				});

				/**** Functions to support integration of galleriffic with the jquery.history plugin ****/

				// PageLoad function
				// This function is called when:
				// 1. after calling $.historyInit();
				// 2. after calling $.historyLoad();
				// 3. after pushing "Go Back" button of a browser
				function pageload(hash) {
					// alert("pageload: " + hash);
					// hash doesn't contain the first # character.
					if(hash) {
						$.galleriffic.gotoImage(hash);
					} else {
						gallery.gotoIndex(0);
					}
				}

				// Initialize history plugin.
				// The callback is called at once by present location.hash. 
				$.historyInit(pageload, "advanced.html");

				// set onlick event for buttons using the jQuery 1.3 live method
				$("a[rel='history']").live('click', function(e) {
					if (e.button != 0) return true;
					
					var hash = this.href;
					hash = hash.replace(/^.*#/, '');

					// moves to a new page. 
					// pageload is called at once. 
					// hash don't contain "#", "?"
					$.historyLoad(hash);

					return false;
				});



// This is the line that isn't working!
//Execute the slideShow
	//slideShow();
});


function slideShow() {

	//Set the opacity of all images to 0
	$('#gallery a').css({opacity: 0.0});
	
	//Get the first image and display it (set it to full opacity)
	$('#gallery a:first').css({opacity: 1.0});
	
	//Set the caption background to semi-transparent
	$('#gallery .caption').css({opacity: 0.7});

	//Resize the width of the caption according to the image width
	$('#gallery .caption').css({width: $('#gallery a').find('img').css('width')});
	
	//Get the caption of the first image from REL attribute and display it
	$('#gallery .content').html($('#gallery a:first').find('img').attr('rel'))
	.animate({opacity: 0.7}, 400);
	
	//Call the gallery function to run the slideshow, 6000 = change to next image after 6 seconds
	setInterval('gallery()',6000);
	
}

function gallery() {
	
	//if no IMGs have the show class, grab the first image
	var current = ($('#gallery a.show')?  $('#gallery a.show') : $('#gallery a: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().hasClass('caption'))? $('#gallery a:first') :current.next()) : $('#gallery a:first'));	
	
	//Get next image caption
	var caption = next.find('img').attr('rel');	
	
	//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 current image
	current.animate({opacity: 0.0}, 1000)
	.removeClass('show');
	
	//Set the opacity to 0 and height to 1px
	$('#gallery .caption').animate({opacity: 0.0}, { queue:false, duration:0 }).animate({height: '1px'}, { queue:true, duration:300 });	
	
	//Animate the caption, opacity to 0.7 and heigth to 100px, a slide up effect
	$('#gallery .caption').animate({opacity: 0.9},100 ).animate({height: '70px'},500 );
	
	//Display the content
	$('#gallery .content').html(caption);
	
	
}