$(document).ready(function() {

	var splitPath = location.pathname.toLowerCase().split("/");
	var isPrimaryFolder = false;
	var isSecondaryFolder = false;

	switch(splitPath[1]) {

		case 'about':			
		$('li#nav_about').addClass('sys_active');
		isSecondaryFolder = true;
		break;
		
		case 'alumni':			
		$('li#nav_alumni').addClass('sys_active');
		isSecondaryFolder = true;
		break;
				
		case 'schoolsandnetwork':			
		$('li#nav_campusnetwork').addClass('sys_active');
		isSecondaryFolder = true;
		break;
				
		case 'community':			
		$('li#nav_community').addClass('sys_active');
		isSecondaryFolder = true;
		break;
				
		case 'courses':			
		$('li#nav_courses').addClass('sys_active');
		isPrimaryFolder = true;
		break;
				
		case 'international':			
		$('li#nav_international').addClass('sys_active');
		isPrimaryFolder = true;
		break;
				
		case 'researchandenterprise':			
		$('li#nav_research').addClass('sys_active');
		isPrimaryFolder = true;
		break;
				
		case 'studentlife':			
		$('li#nav_studentlife').addClass('sys_active');
		isPrimaryFolder = true;
		break;
			
		case 'workatucs':			
		$('li#nav_workatucs').addClass('sys_active');
		isSecondaryFolder = true;
		break;
						
		default:
		//do nothing
		break;
	}
	

	if(isPrimaryFolder) {
	
			$('ul#nav li:not(.sys_active)').addClass('sys_inactive');
	}
	
	if(isSecondaryFolder) {

		$('#head ul li:not(.sys_active)').addClass('sys_inactive');
	}	

	// Uniform (don't apply to gallery)
	if (location.pathname.toLowerCase() != "/studentlife/virtualtours/ucsimagegallery.aspx") {
		//uniform checkbox causes problem in international enquiries form in IE
		if(window.event && document.getElementById("internationalenquiriesformcheck")) $(function(){ $("select, input:radio").uniform(); });
		else $(function(){ $("select, input:checkbox, input:radio").uniform(); });
	}

	// Artwork
	$('#artwork .sys_carousel').cycle({ 
		fx:		'fade', 
		speed:	2500, 
		timeout:	5000
	});
	
	// Setup Tabs
	$(".sys_tab").hide();
	$(".sys_tabs ul li:first a").addClass("sys_active");
	$(".sys_tab:first").show();

	// Tabs
	$(".sys_tabs ul li a").click(function() {

		$(".sys_tabs ul li a").removeClass("sys_active");
		$(this).addClass("sys_active");
		$(".sys_tab").hide();

		var activeTab = $(this).attr("href"); //Find the href attribute value to identify the active tab + content
		$(activeTab.substring(activeTab.indexOf("#"))).fadeIn(); //Fade in the active ID content
		return false;
	});
    

        //alert ("twitter init");
	
		var url2 = 'https://twitter.com/javascripts/blogger.js';  
		var script2 = document.createElement('script');  script2.setAttribute('src', url2);  
		document.body.appendChild(script2);  
   
		var url = 'https://twitter.com/statuses/user_timeline/UCS_NEWS.json?callback=twitterCallback2&count=1';  
		var script = document.createElement('script');  script.setAttribute('src', url);  
		document.body.appendChild(script);

	
});