// On window load. This waits until images have loaded which is essential
	$(window).load(function(){	
	    $('#slider').nivoSlider({
        effect:'fade', pauseTime:4000
        });
			
	});
	
	function nav(){
        $('.page-navi ul li').mouseover(function() {
          $(this).find('ul:first').show();
          $(this).addClass("actived");
        });

        $('.page-navi ul li').mouseleave(function() {
          $('.page-navi ul li ul').hide();
          $(this).removeClass("actived");
        });

        $('.page-navi ul li ul').mouseleave(function() {
          $('.page-navi ul li ul').hide();;
        });
    };
	
	$(document).ready(function() {
       nav();
       $('.page-navi ul li ul').hide();
    });