jQuery.easing.easeOutQuart = function (x, t, b, c, d) {
	return -c * ((t=t/d-1)*t*t*t - 1) + b;
}

jQuery.easing.easeOutSine = function (x, t, b, c, d) {
		return c * Math.sin(t/d * (Math.PI/2)) + b;
}
/**
 * jQuery[a] - Animated scrolling of series
 * Copyright (c) 2007-2008 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 3/20/2008
 * @author Ariel Flesler
 * @version 1.2.1
 *
 * http://flesler.blogspot.com/2008/02/jqueryserialscroll.html
 */
;(function($){var a='serialScroll',b='.'+a,c='bind',C=$[a]=function(b){$.scrollTo.window()[a](b)};C.defaults={duration:1e3,axis:'x',event:'click',start:0,step:1,lock:1,cycle:1,constant:1};$.fn[a]=function(y){y=$.extend({},C.defaults,y);var z=y.event,A=y.step,B=y.lazy;return this.each(function(){var j=y.target?this:document,k=$(y.target||this,j),l=k[0],m=y.items,o=y.start,p=y.interval,q=y.navigation,r;if(!B)m=w();if(y.force)t({},o);$(y.prev||[],j)[c](z,-A,s);$(y.next||[],j)[c](z,A,s);if(!l.ssbound)k[c]('prev'+b,-A,s)[c]('next'+b,A,s)[c]('goto'+b,t);if(p)k[c]('start'+b,function(e){if(!p){v();p=1;u()}})[c]('stop'+b,function(){v();p=0});k[c]('notify'+b,function(e,a){var i=x(a);if(i>-1)o=i});l.ssbound=1;if(y.jump)(B?k:w())[c](z,function(e){t(e,x(e.target))});if(q)q=$(q,j)[c](z,function(e){e.data=Math.round(w().length/q.length)*q.index(this);t(e,this)});function s(e){e.data+=o;t(e,this)};function t(e,a){if(!isNaN(a)){e.data=a;a=l}var c=e.data,n,d=e.type,f=y.exclude?w().slice(0,-y.exclude):w(),g=f.length,h=f[c],i=y.duration;if(d)e.preventDefault();if(p){v();r=setTimeout(u,y.interval)}if(!h){n=c<0?0:n=g-1;if(o!=n)c=n;else if(!y.cycle)return;else c=g-n-1;h=f[c]}if(!h||d&&o==c||y.lock&&k.is(':animated')||d&&y.onBefore&&y.onBefore.call(a,e,h,k,w(),c)===!1)return;if(y.stop)k.queue('fx',[]).stop();if(y.constant)i=Math.abs(i/A*(o-c));k.scrollTo(h,i,y).trigger('notify'+b,[c])};function u(){k.trigger('next'+b)};function v(){clearTimeout(r)};function w(){return $(m,l)};function x(a){if(!isNaN(a))return a;var b=w(),i;while((i=b.index(a))==-1&&a!=l)a=a.parentNode;return i}})}})(jQuery);
/**
 * jQuery.ScrollTo - Easy element scrolling using jQuery.
 * Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 5/25/2009
 * @author Ariel Flesler
 * @version 1.4.2
 *
 * http://flesler.blogspot.com/2007/10/jqueryscrollto.html
 */
;(function(d){var k=d.scrollTo=function(a,i,e){d(window).scrollTo(a,i,e)};k.defaults={axis:'xy',duration:parseFloat(d.fn.jquery)>=1.3?0:1};k.window=function(a){return d(window)._scrollable()};d.fn._scrollable=function(){return this.map(function(){var a=this,i=!a.nodeName||d.inArray(a.nodeName.toLowerCase(),['iframe','#document','html','body'])!=-1;if(!i)return a;var e=(a.contentWindow||a).document||a.ownerDocument||a;return d.browser.safari||e.compatMode=='BackCompat'?e.body:e.documentElement})};d.fn.scrollTo=function(n,j,b){if(typeof j=='object'){b=j;j=0}if(typeof b=='function')b={onAfter:b};if(n=='max')n=9e9;b=d.extend({},k.defaults,b);j=j||b.speed||b.duration;b.queue=b.queue&&b.axis.length>1;if(b.queue)j/=2;b.offset=p(b.offset);b.over=p(b.over);return this._scrollable().each(function(){var q=this,r=d(q),f=n,s,g={},u=r.is('html,body');switch(typeof f){case'number':case'string':if(/^([+-]=)?\d+(\.\d+)?(px|%)?$/.test(f)){f=p(f);break}f=d(f,this);case'object':if(f.is||f.style)s=(f=d(f)).offset()}d.each(b.axis.split(''),function(a,i){var e=i=='x'?'Left':'Top',h=e.toLowerCase(),c='scroll'+e,l=q[c],m=k.max(q,i);if(s){g[c]=s[h]+(u?0:l-r.offset()[h]);if(b.margin){g[c]-=parseInt(f.css('margin'+e))||0;g[c]-=parseInt(f.css('border'+e+'Width'))||0}g[c]+=b.offset[h]||0;if(b.over[h])g[c]+=f[i=='x'?'width':'height']()*b.over[h]}else{var o=f[h];g[c]=o.slice&&o.slice(-1)=='%'?parseFloat(o)/100*m:o}if(/^\d+$/.test(g[c]))g[c]=g[c]<=0?0:Math.min(g[c],m);if(!a&&b.queue){if(l!=g[c])t(b.onAfterFirst);delete g[c]}});t(b.onAfter);function t(a){r.animate(g,j,b.easing,a&&function(){a.call(this,n,b)})}}).end()};k.max=function(a,i){var e=i=='x'?'Width':'Height',h='scroll'+e;if(!d(a).is('html,body'))return a[h]-d(a)[e.toLowerCase()]();var c='client'+e,l=a.ownerDocument.documentElement,m=a.ownerDocument.body;return Math.max(l[h],m[h])-Math.min(l[c],m[c])};function p(a){return typeof a=='object'?a:{top:a,left:a}}})(jQuery);
/**
 * jQuery.LocalScroll - Animated scrolling navigation, using anchors.
 * Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 3/11/2009
 * @author Ariel Flesler
 * @version 1.2.7
 **/
;(function($){var l=location.href.replace(/#.*/,'');var g=$.localScroll=function(a){$('body').localScroll(a)};g.defaults={duration:1e3,axis:'y',event:'click',stop:true,target:window,reset:true};g.hash=function(a){if(location.hash){a=$.extend({},g.defaults,a);a.hash=false;if(a.reset){var e=a.duration;delete a.duration;$(a.target).scrollTo(0,a);a.duration=e}i(0,location,a)}};$.fn.localScroll=function(b){b=$.extend({},g.defaults,b);return b.lazy?this.bind(b.event,function(a){var e=$([a.target,a.target.parentNode]).filter(d)[0];if(e)i(a,e,b)}):this.find('a,area').filter(d).bind(b.event,function(a){i(a,this,b)}).end().end();function d(){return!!this.href&&!!this.hash&&this.href.replace(this.hash,'')==l&&(!b.filter||$(this).is(b.filter))}};function i(a,e,b){var d=e.hash.slice(1),f=document.getElementById(d)||document.getElementsByName(d)[0];if(!f)return;if(a)a.preventDefault();var h=$(b.target);if(b.lock&&h.is(':animated')||b.onBefore&&b.onBefore.call(b,a,f,h)===false)return;if(b.stop)h.stop(true);if(b.hash){var j=f.id==d?'id':'name',k=$('<a> </a>').attr(j,d).css({position:'absolute',top:$(window).scrollTop(),left:$(window).scrollLeft()});f[j]='';$('body').prepend(k);location=e.hash;k.remove();f[j]=d}h.scrollTo(f,b).trigger('notify.serialScroll',[f])}})(jQuery);

/**
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Set the value of a cookie.
 * @example $.cookie('the_cookie', 'the_value', { expires: 7, path: '/', domain: 'jquery.com', secure: true });
 * @desc Create a cookie with all available options.
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Create a session cookie.
 * @example $.cookie('the_cookie', null);
 * @desc Delete a cookie by passing null as value. Keep in mind that you have to use the same path and domain
 *       used when the cookie was set.
 *
*/
jQuery.cookie=function(name,value,options){if(typeof value!='undefined'){options=options||{};if(value===null){value='';options.expires=-1;}
var expires='';if(options.expires&&(typeof options.expires=='number'||options.expires.toUTCString)){var date;if(typeof options.expires=='number'){date=new Date();date.setTime(date.getTime()+(options.expires*24*60*60*1000));}else{date=options.expires;}
expires='; expires='+date.toUTCString();}
var path=options.path?'; path='+(options.path):'';var domain=options.domain?'; domain='+(options.domain):'';var secure=options.secure?'; secure':'';document.cookie=[name,'=',encodeURIComponent(value),expires,path,domain,secure].join('');}else{var cookieValue=null;if(document.cookie&&document.cookie!=''){var cookies=document.cookie.split(';');for(var i=0;i<cookies.length;i++){var cookie=jQuery.trim(cookies[i]);if(cookie.substring(0,name.length+1)==(name+'=')){cookieValue=decodeURIComponent(cookie.substring(name.length+1));break;}}}
return cookieValue;}};

 
 $(document).ready(function(){
	
	/* Basic FAQ */
	$("div.faq div.question h4").click(function() {
		$(this).next().stop().slideToggle(400);			
	});

	if( $("div.faq div.question").hasClass("active"))  {
		$('div.faq div.active h4').next().stop().slideToggle(400);
		$(window).scrollTo( $('div.faq div.active'),2400,{easing:'easeOutQuart'} );
	}
	

	
	/* White Black Font on Hover - Cufon needs this */
	if($("ul.cinfo-nav li a")) {
				
		$('ul.cinfo-nav li a').hover(function(){
			/* $(this).removeClass("off");
			 Cufon.refresh('a.btn b', { fontFamily: 'fmc'} );  	*/
		},
		function(){
			/* $(this).addClass("off");
			  Cufon.refresh('a.btn b', { fontFamily: 'fmc'} );  	*/
		});
	}
	
	/* Scroll Information Box on Service Features Page */
	$('ul.scrollNavigation').localScroll({
	   target:'#scrollBox',
	   axis:'x',
	   queue:true,
	   duration:800,
	   hash: true,
	   easing:'easeOutQuart',
	   onBefore: function(e, elem, $pane, $items, pos) {
		$("ul.scrollNavigation a").addClass("off");
		$(e.currentTarget).removeClass("off");	 
			Cufon.refresh('a.btn b', { fontFamily: 'fmc'} ); 			
	   }
	});

	/* Toogle Between Text and Images */
	$('a.toggleNap2GoImagesTextList').click(function(e) {
		e.preventDefault();
		var gotextList = $("div.mobileTextList");
		var goimageList = $("div.mobileImageList");
		
		if(gotextList.hasClass("show")) {
			gotextList.removeClass("show");
			gotextList.hide();
			goimageList.fadeIn();
			$(this).removeClass("btnactive");
		}else if (goimageList.hasClass("show")) {
			goimageList.removeClass("show")
			goimageList.hide();
			gotextList.fadeIn();	
			$(this).removeClass("btnactive");
		}else {
			goimageList.hide();
			gotextList.addClass("show");			
		}

	});

	/* Scroll Feed Content on Main Page */
			$('div.feedContent').serialScroll({
				items:'li',
				prev:'#releaseFeed a.btn-prev',
				next:'#releaseFeed a.btn-next',
				offset:0, 
				start:0, 
				duration:1200,
				force:true,
				stop:true,
				lock:false,
				cycle:false, 
				easing:'easeOutQuart',
				jump: false,
				lazy: true

			});

	/* Check for Affiliate Links set Cookie and attach Values to Registration Paths*/
	
	if (location.search) {
		var searchstring = "";
		if(location.search.indexOf("?")==0) {
			searchstring = location.search.substr(1,location.search.length);
		}else{ 
			searchstring = location.search; 
		}
		if(searchstring.indexOf("faq")!=0) {
			$.cookie('NQ', ''+searchstring+'', { expires: 30, path: '/' });	
		}
	}
	refCookieVal = $.cookie('NQ');
	
	if(refCookieVal){
		$('[href]').each(function(){
			url = $(this).attr("href");	
			if(url.match("registration")) {					
				if($(this).attr("href").indexOf("?")==-1) {
					$(this).attr("href", url+'?'+refCookieVal);
				}else {
					$(this).attr("href", url+'&'+refCookieVal);
				}
			}		
		});
	}

	/* Rss Feed Reader */

		function getFeed(type, target, amount) {
			
			  switch (type) {
				case "popularity": 		
					var feedobj = new google.feeds.Feed("http://www.napster.co.uk/feeds/rss/1.0/track/popularity/all");
				break;
			 
				case "newreleases": 
					 var feedobj = new google.feeds.Feed("http://www.napster.co.uk/feeds/rss/1.0/album/newreleases/all");
				break;
			 
				case "recommendations": 
					 var feedobj = new google.feeds.Feed("http://www.napster.co.uk/feeds/rss/1.0/album/recommendations/all");
				break;
			  }

			feedobj.setResultFormat(google.feeds.Feed.XML_FORMAT);
			feedobj.setNumEntries(amount);
			
			feedobj.load(function(result) {				
				if (!result.error) {					
					var items = result.xmlDocument.getElementsByTagName("item");
					
					var htmlTxt = '<ul>';
					for (var i = 0; i < items.length; i++) {
						
						var titleElement = items[i].getElementsByTagName("nweb:track_name")[0];
						if(!items[i].getElementsByTagName("nweb:track_name")[0]) var titleElement = items[i].getElementsByTagName("nweb:album_name")[0];
						var title = titleElement.firstChild.nodeValue;									
											
					    var img003Element = items[i].getElementsByTagName("nweb:image_003")[0];
						var img003 = img003Element.firstChild.nodeValue;

						var artistnameElement = items[i].getElementsByTagName("nweb:artist_name")[0];
						var artistname = artistnameElement.firstChild.nodeValue;
						 											
						htmlTxt += '<li>'
						htmlTxt += '<a class="albumimg" href="/listen-to-music/index.html"><img width="140" height="139" src="'+img003+'" alt=""/></a>';
						htmlTxt += '<div class="info">';
						htmlTxt += '<a href="/listen-to-music/index.html"><em class="albumname">'+title+'</em></a>';
						htmlTxt += '<div class="clear"></div>';
						htmlTxt += '<a href="/listen-to-music/index.html"><em class="artistname">'+artistname+'</em></a>';
						htmlTxt += '</div>';
						htmlTxt += '</li>';						 	
					}
					htmlTxt += '</ul>';						
					$(target).html(htmlTxt);
					return true;
				}				 
			 });
		}

		if ($('div#top5RssList').length) getFeed("popularity", "div#top5RssList", 5);
		if ($('div#newReleasesRssList').length) getFeed("newreleases", "div#newReleasesRssList", 5);
		if ($("div#recommendationsRssList").length) getFeed("recommendations", "div#recommendationsRssList", 5);		
		if($('div.feedContent div.scroller').length) getFeed("newreleases", "div.feedContent div.scroller", 5);

		
		changeHomeOfferMod = function() {

				if($('#software-offer').is(':hidden')){
					$('#transfer-your-music-to-any-player').fadeOut('slow',function (){
						$('#software-offer').fadeIn('slow');
					});
					
				}
				else{
					$('#software-offer').fadeOut('slow', function(){
						$('#transfer-your-music-to-any-player').fadeIn('slow');
					});
					
				}
		}

		if($('body.home').length) setInterval('changeHomeOfferMod()', 15000);

});