$(document).ready(function() {
  
 
	 
		
		var toggle = function(direction, display, inClass) {
		
		return function() {
		  var self = this;
		  var flyout = $(".flyout", this);
		 
		  if( flyout.css("display") == display && !self["block" + direction] ) 
		  {
			self["block" + direction] = true;
			flyout["slide" + direction]("fast", 
			function() {
			  self["block" + direction] = false;
			});
		  }
		  
		};
	  }
	  
	  $(".navwrap").hover(toggle("Down", "none", "active"), toggle("Up", "block", "inactive"));

		
	}
  );