// Preload Immagini
Img=new Image(); 
Img.src="images/bkg_title.gif"; 
Img2=new Image(); 
Img2.src="images/bkg_title_dx.gif"; 
Img3=new Image(); 
Img3.src="images/banner.jpg";
Img4=new Image(); 
Img4.src="images/logoJB.gif"; 
Img5=new Image(); 
Img5.src="images/it.gif"; 
Img6=new Image(); 
Img6.src="images/en.gif"; 
Img7=new Image(); 
Img7.src="images/fr.gif";