// JavaScript Document


$(document).ready(function () {
							
	var gaTrackCode = "UA-2691086-6";  
	var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");  

	$.getScript(gaJsHost + "google-analytics.com/ga.js", function(){  
		var pageTracker = _gat._getTracker(gaTrackCode);  
		pageTracker._initData();  
		pageTracker._trackPageview();  
																   });
    $.localScroll({
				  duration:500});
	/*
	$('#SubNav ul').accordion( {active: false});
	$('#SubNav ul').accordion('activate', 0);*/
	
	//alert($(window).height());
	//alert($('.last').offset().top);
	
	if($.browser.msie == true && $.browser.version.substr(0,3) =="6.0") {
		//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
	$('.caption').css({opacity: 0.7});
	//$('#gallery .caption p').css({opacity: 1.0});

	//Resize the width of the caption according to the image width
	$('.caption').css({width: $('#gallery a').find('img').css('width')});
	
	//Get the caption of the first image from REL attribute and display it
	$('.content').html($('#gallery a:first').find('img').attr('rel'));
	} else {
		$('#gallery').css({'height':'474px'});
	$('#gallery ul').css({'height':'474px'});
	
	$('#gallery li .captiontext').css({'display':'none'});
	$('.caption').css({'display':'block'});
		slideShow();
	
		
	}
	   
	   
	   
});
function slideShow() {

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

	//Resize the width of the caption according to the image width
	$('.caption').css({width: $('#gallery li a').find('img').css('width')});
	
	//Get the caption of the first image from REL attribute and display it
	$('.content').html($('#gallery ul li:first').find('.captiontext').html())
	.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 ul li.show')?  $('#gallery ul li.show') : $('#gallery ul 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().hasClass('caption'))? $('#gallery li:first') :current.next()) : $('#gallery li:first'));	
	
	//Get next image caption
	var caption = next.find('.captiontext').html();	
	
	//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: 0.7},100 ).animate({height: '100px'},500 );
	
	//Display the content
	$('#gallery .content').html(caption);
		
}