$(document).ready(function() {

	var firstRun = false;
	
	var init = function() {
		// hide content
		$(".tab_content").hide();
		
		// hide mainNav
		$("nav").hide();
		$("nav").delay(1200).fadeIn(1000, 'easeInOutSine');	
			
		// position header
		$("header").hide();
		$("header").fadeIn(1000, 'easeInOutSine');
		$("header").css({'padding-top':'200px'});
		
		// hide footer
		$("footer").hide();
		$("footer").delay(1200).fadeIn(1000, 'easeInOutSine');			
		
		return;
	};
	
	init();
	
	
	//On Click Event
	$(".mainNav li a").click(function() {
		
		if (firstRun == false) {		
			$("header").animate({"padding-top" : "0px"}, 750, 'easeOutExpo');
			firstRun = true;
		}

		$(".mainNav li a").removeClass("activeNav"); //Remove any "active" class
		$(this).addClass("activeNav"); //Add "active" class to selected tab
		$(".tab_content").hide(); //Hide all tab content
		var activeTab = $(this).attr('href'); //Find the href attribute value to identify the active tab + content
		$(activeTab).fadeIn(1000, 'easeInOutSine'); //Fade in the active ID content
		return false;
	});
	
	// image rotator
	$('ul.rotator').cycle({
		fx: 'fade',
		timeout: 7000,
		pause: 1,
		speed: 1500
	});

});