$(document).ready(function(){
	var path = "clienti/wall/grafica/templates/"
	var folderOFF  = "menuOFF";
	var folderON   = "menuON";
	$("#menuServizi li a").each( function(){
		var imgOFF   = $(this).children('img').attr('src');
		var imgON    = imgOFF.replace(folderOFF,folderON);
		
		
		$(this).hover(
			function(){ $(this).children('img').attr('src',imgON);},
			function(){ $(this).children('img').attr('src',imgOFF);}
		);


	});
	
	function preloadImages(folder){

		$.post("php/readFolder.php","folder="+folder, function(data){			
			eval(data);
			 for(var i = 0; i<arrayfile.length; i++)  {				
				jQuery("<img>").attr("src", arrayfile[i]);
			 }
		});//chiusura post
	}

	preloadImages(path+folderOFF);
	preloadImages(path+folderON);


});