window.addEvent("domready", function(){
	
	new Lightbox();
	
	// Tween scrolling to internal links

	new SmoothScroll({"links": $$(".scroll")});
	
	// If Title and Value are equal on text inputs clears the text when field is active

	$$(".volatile").each(function(el){
		$(el).addEvent("focus", function(){
			if(this.getValue() == this.getProperty("title")) {
				this.value = "";
			}
		});
	});

	// Change styles on focus, blur on form elements

$$("#header .textfield, .pagecontent .textfield, .pagecontent select, .pagecontent textarea").addEvents({
			"focus": function(){ this.setStyles({'border-color':'#806ba6'}); },
			"blur": function(){ this.setStyles({'border-color':'#BBB7B7'}); }
		});

	// Video Player

	/*
	if ($("player")) {
		var so = new FlashObject("/_flash/videoplayer.swf", "videoplayer", "425", "344", "9", "#000000");
		so.addVariable("url", "/_flash/nescotclip.flv");
		so.addVariable("skin", "/_flash/nescot.swf");
		so.addParam("wmode","transparent");
		so.write("player");
	}
	*/

	// Opens links into a new window

	$$("a[rel*='external']").each(function(a){ 
		$(a).setProperty("target", "_blank");
	});

	// Without JS Nav degrades to be useable.

	$$('#navContainer').each(function(el){
		el.setStyles({
			'height': '228px'
		});
	});

	$$('#navContainer #navContentContainer').each(function(el){
		el.setStyles({
			'height': '192px'
		});
	});
	
	$$('#navContainer #navContentContainer .navContent').each(function(el){
		el.setStyles({
			'height': '192px'
		});
	});

	$$('#navContainer #navContentContainer h2').each(function(el){
		el.setStyles({
			'position': 'absolute',
			'left': '-9999px'
		});
	});

	// Navigation

	if($("navContainer")){
			
			var togglers = $$("#nav li a");
			var elements = $$("div.navContenttabarea");
			
			togglers.addEvent("click", function(e){ 
				new Event(e).stop();
			});
			
			var productTabs = new Accordion(togglers, elements,{
				"onActive": function(tab){
					tab.getParent().addClass("selected");
				},
				"onBackground": function(tab){
					tab.getParent().removeClass("selected");
				},
				"alwaysHide": false,
				"transition": null,
				"duration": 0,
				"display": 4
			});
			
			productTabs.display(2);
			
		}
		
	$$(".departmentList").each(function(el){
		var toggler = el.getElement(".expand");
		if(toggler){
			var slide = new Fx.Slide(el.getElement("div"),{"duration":350, "wait": false}).hide();
			toggler.addEvent("click", function(e){
				new Event(e).stop();
				if(this.hasClass("expand")){
					this.removeClass("expand").addClass("collapse");
					slide.slideIn();
				} else {
					this.removeClass("collapse").addClass("expand");
					slide.slideOut();
				}
			});
			
		}
	});		

	$$(".studentProfile").each(function(el){
		var toggler = el.getElement(".expand");
		if(toggler){
			var slide = new Fx.Slide(el.getElement("div.studentProfileFull"),{"duration":350, "wait": false}).hide();
			toggler.addEvent("click", function(e){
				new Event(e).stop();
				if(this.hasClass("expand")){
					this.removeClass("expand").addClass("collapse");
					slide.slideIn();
				} else {
					this.removeClass("collapse").addClass("expand");
					slide.slideOut();
				}
			});
			
		}
	});		

	$$(".summarylist li").each(function(el){
		var toggler = el.getElement(".expand");
		if(toggler){
			var slide = new Fx.Slide(el.getElement("div"),{"duration":350, "wait": false}).hide();
			toggler.addEvent("click", function(e){
				new Event(e).stop();
				if(this.hasClass("expand")){
					this.removeClass("expand").addClass("collapse");
					slide.slideIn();
				} else {
					this.removeClass("collapse").addClass("expand");
					slide.slideOut();
				}
			});
			
		}
	});


	var position = 0;
	var topnavelements = $$('#nav li');	
	topnavelements.each(function(item, index){
		if(item.hasClass('open') == true)
		{
			position = index;
		};
	});

	var accordion = new Accordion($$('#nav li'),$$('#banner li'), {  
		opacity: 0, 
		"transition": null,
		"duration": 0,
		"fixedHeight": 284,
		onActive: function(toggler) { toggler.addClass("selected"); },  
		onBackground: function(toggler) { toggler.removeClass("selected"); }
	});
	
	accordion.display(position);
	
	$$('.nav li').addEvent('mouseenter', function() { this.fireEvent('click'); });
	$$('.nav li').addEvent('mouseout', function() { 
		this.removeClass("selected");
		topnavelements[position].fireEvent('click');
	 });
	 
	
	if($("searchkeywords") && $("searchcourses") && $("searchnescot")){
		var mm = new MysticMeg($("searchkeywords"), {
			"ajaxUrl":"/courses/predictive-search/",
			"listClass":"predictive",
			"leftOffset":0,
			"topOffset": 18,
			"highlight":false,
			"multipleSelect":false,
			"onSelect": function(v, f, o){
				o.flush();
				o.hideResults();
				if(v.url != ""){
					window.location.href = v.url;
				}
			},
			"onSuccess": function(r, e) { if($("searchnescot").checked) { mm.hideResults(); } }
		});
		$("searchcourses").addEvent("change", function(e) {
			mm.getResults();
		});

		$("searchnescot").addEvent("change", function(e) {
			mm.hideResults();
		});
	}

});