$(document).ready(function() {
	function sideHoverOver(){
		$(this).find(".subTab").stop().fadeTo('fast', 1).show();
			
		//Calculate width of all ul's
		(function($) { 
			jQuery.fn.calcSubWidth = function() {
				rowWidth = 0;
				//Calculate row
				$(this).find("ul").each(function() {					
					rowWidth += $(this).width(); 
				});	
			};
		})(jQuery); 
		
			$(this).calcSubWidth();
			//Set Width
			$(this).find(".subTab").css({'width' : rowWidth});
			
	}
	
	function sideHoverOut(){ 
	  $(this).find(".subTab").stop().fadeTo('fast', 0, function() {
		  $(this).hide(); 
	  });
	}

	var config = {    
		 sensitivity: 2, // number = sensitivity threshold (must be 1 or higher)    
		 interval: 100, // number = milliseconds for onMouseOver polling interval    
		 over: sideHoverOver, // function = onMouseOver callback (REQUIRED)    
		 timeout: 300, // number = milliseconds delay before onMouseOut    
		 out: sideHoverOut // function = onMouseOut callback (REQUIRED)    
	};

	$("ul#navtab li .subTab").css({'opacity':'0'});
	$("ul#navtab li").hoverIntent(config);

});