// JavaScript Document
$(document).ready(function(){ 
	$('#menutop a').hover(  		
			
			function () {	
				if(!$(this).hasClass("selected")){
					var img = $(this).children("img").attr("src");
					var imgAr = img.split('/');				
					var img2Ar = imgAr[3].split('0.');
					
					$(this).children("img").attr({ src: "grafica/template/roll/"+img2Ar[0]+".jpg"})
					$(this).children("img").fadeTo('fast',0.5);
				}
				
			},
			function(){
				if(!$(this).hasClass("selected")){
					
					var img = $(this).children("img").attr("src");
					var imgAr = img.split('/');				
					var img2Ar = imgAr[3].split('.');
					img2Ar = img2Ar[0]+'0';
					$(this).children("img").attr({ src: "grafica/template/roll/"+img2Ar+".jpg"});
					$(this).children("img").fadeTo('fast',0.9);
				}
			}
		);
	
});