$(function(){
		   
	//LEVEL 1 NAVIGATION
    $("ul.dropdown").children('li').hover(function(){
    
        $(this).addClass("hover");
		$('ul:first',this).slideDown();
        $('ul:first',this).css('visibility', 'visible');
		
		//CHANGE IMAGE
		var theImage= $(this).children('a').children('img').attr('src');
		var imageDis = theImage.split('_');
		var theImage = imageDis[0] + "_" + imageDis[1] + "_ON_"+ imageDis[3];
	
		$(this).children('a').children('img').attr('src', theImage );
    
    }, function(){
    
        $(this).removeClass("hover");
        $('ul:first',this).css('visibility', 'hidden');
    	
		//CHANGE IMAGE
		var theImage= $(this).children('a').children('img').attr('src');
		var imageDis = theImage.split('_');
		var theImage = imageDis[0] + "_" + imageDis[1] + "_OFF_"+ imageDis[3];
	
		$(this).children('a').children('img').attr('src', theImage );
		
    });
	
	//LEVEL 2 NAVIGATION
	$("ul.sub_menu").children('li').hover(function(){
        $(this).addClass("hover");
        $('ul:first',this).css('visibility', 'visible');
    
    }, function(){
    
        $(this).removeClass("hover");
        $('ul:first',this).css('visibility', 'hidden');
    
    });
	
	//LEVEL 3 NAVIGATION
	$("ul.sub_menu ul").children('li').hover(function(){
		$(this).addClass("hover");
        $('ul:first',this).css('visibility', 'visible');
    
    }, function(){
    
        $(this).removeClass("hover");
        $('ul:first',this).css('visibility', 'hidden');
    
    });

    $("ul.dropdown li ul li:has(ul)").find("a:first").append(" » ");

});