(function($){
	
	var sfHover = function() {
		$("#header li").hover(
			function(e){ $(this).addClass('sfhover'); }, 
			function(e){ $(this).removeClass('sfhover'); }
		);
	};
		
	var setHeight = function() {
		var wh = $(window).height();
		var ch = $('.site').height();
		
		var h;
		if($('.main-content').length) {
			h = (wh > (ch + 40)) ? wh - 180 : 'auto';

			$('.main-content').height(h);
		} else {
			h = (wh > (ch + 40)) ? wh - 40 : 'auto';
			$('.site').height(h);
		}
	};
	
	var initPage = function() {
		if (window.attachEvent) sfHover();
		
		setHeight();
		
		//$(window).resize(setHeight);
		
		jQuery('#projects').jcarousel({
	        vertical: true,
	        scroll: 1
	    });
		
		
	};


	$(document).ready(initPage);			
	
})(jQuery);