$(document).ready(function(){
	fancySetup();
	
	$('#rotator ul').anythingSlider({
	 	delay:5000,
	 	hashTags: false,
	 	startText:"Play",
	 	stopText:"Pause"
	 });
	
	$('.hol').removeClass('hol');
	
	swapValues = [];
	$(".swap").each(function(i){swapValues[i] = $(this).val();
		$(this).focus(function(){if ($(this).val() == swapValues[i]) {$(this).val("");}}).blur(function(){ if ($.trim($(this).val()) == "") {$(this).val(swapValues[i]);}});
	});

	//Handle offsite links
	$('#content a').filter(function() {
		var theHref = this;
		if (theHref.hostname && theHref.hostname !== location.hostname) {
			$(theHref).not(".noAutoIcon").addClass("offSite");
			$(theHref).not(".noAutoLink").bind('click keypress', function(event) {
				var code=event.charCode || event.keyCode;
				if (!code || (code && code == 13)) {
					if(pageTracker){
						var fixedLink = this.href;
						fixedLink = fixedLink.replace(/https?:\/\/(.*)/,"$1");
						fixedLink = '/outgoing/' + fixedLink;
						pageTracker._trackPageview(fixedLink);
					};
				};
			});
		};
	});

	//Automatic PDF file handling
	$("a[href$='.pdf']:not(.noAutoIcon)").addClass("pdf");
	$("a[href$='.pdf']").bind('click keypress', function(event) {
		var code=event.charCode || event.keyCode;
		if (!code || (code && code == 13)) {
			if(pageTracker){
				var fixedLink = "/downloaded-files/pdf/" + this.pathname;
				pageTracker._trackPageview(fixedLink);
			};
		};
	});

	//Track Downloads
	$("a.download").bind('click keypress', function(event) {
		var code=event.charCode || event.keyCode;
		if (!code || (code && code == 13)) {
			if(pageTracker){
				var fixedLink = "/downloaded-files/misc/" + this.pathname;
				pageTracker._trackPageview(fixedLink);
			};
		};
	});

	//colored OL
	$('ol li').wrapInner('<span class="olcontent"></span>').addClass('olcolor');
	
	// Fixes for the worst browser still in popular use
	if($.browser.msie){
		$('ul#main-nav li,#location').hover(function(){
			$(this).addClass('active');
		},function(){
		$(this).removeClass('active');
		});
	};

	$("body#supportDownloads ul:not(:has(li))").append("<li>No downloads in this category.</li>");

	var limit = 3;
	$("ul:not(.noAutoShrink,#rotator ul)",$("#portlets")).each(function(){
		if($(this).parent("div").attr("id") == "multimedia"){limit = 1;}
		$(this).autoshrinklist({maxLimit: limit, expText: 'All Items', contText: 'Less Items' });	
	});
	
	$("dl:not(.noAutoShrink)",$("#portlets")).each(function(){
		if($(this).parent("div").attr("id") == "multimedia"){limit = 1;}
		$(this).autoshrinklist({maxLimit: limit, expText: 'All Items', contText: 'Less Items', parListEl: 'dl', childListEl: 'dt'});	
	});

	
	
	//add left border
	$("table.standard thead th:first").addClass("lb");

	$("a.flash-pop").click(function(){
		var rel = $(this).attr("rel");
		$('#showFlash').css('display', 'block').flash({ swf: '/flash/Player.swf', height: 480, width:640, params: { wmode:'transparent'}, flashvars:{flv:rel}}); 
		return false;
	});
	
	
	$("#content a[href$='.flv']").each(function(){
		rel = $(this).attr("href");
		$(this).addClass("thickbox ").attr({"rel":rel,"href":"#TB_inline?height=420&width=550&inlineId=flashPlayer"});
		$(this).click(function(){
		$('#showFlash').css('display', 'block').flash({ swf: '/flash/Player.swf', height: 400, width:550, params: { wmode:'transparent'}, flashvars:{flv:rel}}); 
			return false;
		});
	});

	$('li.print a').click(function(){
		window.print();
		return false;
	});

	//add left border
	$("table.standard thead th:first").addClass("lb");

	//$("div#comments div.comment:odd").addClass("odd")	
	
	//Removes bottom-border from last item in secondary navigation
	$('div#secondary-nav li:last').addClass('last');
	
	
	$('a.content-edit').parent("p").addClass("logged-in");
	
	// Tidy the divs holding multimedia entries
	if ($('div.media_holder').length) { // check they're on the page before manipulation
		$('div.media_holder:last').addClass('last');
	}
	
});

// Individual Functions
// The functions to control the fancybox elements of the site.
function fancySetup() {
	// For Fancybox
	$("a[href$=.jpg],a[href$=.JPG],a[href$=.png],a[href$=.PNG],a[href$=.gif],a[href$=.GIF],a.thickbox").fancybox({
		titlePosition:'inside',
		overlayOpacity: '0.8',
		overlayColor: '#222'
		});

	if ($('a.media_link').length) {

		$('.media_link').fancybox({
			overlayOpacity: '0.8',
			overlayColor: '#222',
			titlePosition: 'inside'
		});
	}

	if ($('a.s_shot').length) {

		$('.s_shot').fancybox({
			overlayOpacity: '0.8',
			overlayColor: '#222',
			titlePosition: 'inside'
		});
	}


	if ($('a.iframe_link').length) {

		var $link = $('a.iframe_link').eq(0),
		$rel = $link.attr('rel'),
		iframeDims = $rel.match(/([\d]+)\s([\d]+)/);

		if (iframeDims != null) {
			var iframeW = parseFloat(iframeDims[1]),
			iframeH = parseFloat(iframeDims[2]);
		} else {
			var iframeW = 800,
			iframeH = 600;
		};

		$('.iframe_link').fancybox({
			overlayOpacity: '0.8',
			overlayColor: '#222',
			type: 'iframe',
			width: iframeW,
			height: iframeH,
			titlePosition: 'inside'
		});
	}
};

// Plugin and helper functions ~~~

(function($){$.fn.autoshrinklist=function(options){var settings=$.extend({},$.fn.autoshrinklist.defaults,options);return this.each(function(){var limit=settings.maxLimit;var expandText=settings.expText;var contractText=settings.contText;var expandClass=settings.expClass;var contractClass=settings.contClass;var listElementHideClass=settings.elmHideClass;var parentElement=settings.parListEl;var childElement=settings.childListEl;var totalLi=$(this).children(childElement);var childCount=totalLi.size();if(childCount<=limit){}else{limit=limit-1;for(i=0;i<childCount;i++){if(i>limit){$(totalLi[i]).addClass(listElementHideClass);if(childElement=="dt"){$(totalLi[i]).next("dd").addClass(listElementHideClass)}}}$(this).after('<a href="#" class="'+expandClass+'">'+expandText+"</a>")}var aLink=$(this).next("a."+expandClass);aLink.each(function(){count=$(this).prev(parentElement).children().length;if(count<=(limit)){$(this).addClass(contractClass)}$(this).toggle(function(){$(this).addClass(contractClass);$(this).html(contractText);$(this).prev(parentElement).children(childElement+"."+listElementHideClass).removeClass(listElementHideClass);if(childElement=="dt"){$(this).prev(parentElement).children(childElement).next("dd."+listElementHideClass).removeClass(listElementHideClass)}return false},function(){$(this).removeClass(contractClass);$(this).html(expandText);var totalLi=$(this).prev(parentElement).children(childElement);var childCount=totalLi.size();for(i=0;i<childCount;i++){if(i>limit){$(totalLi[i]).addClass(listElementHideClass);if(childElement=="dt"){$(totalLi[i]).next("dd").addClass(listElementHideClass)}}}return false})})})};$.fn.autoshrinklist.defaults={maxLimit:3,expText:"All Related Items",contText:"Less Related Items",expClass:"all",contClass:"less",elmHideClass:"hide",parListEl:"ul",childListEl:"li"}})(jQuery);