pic1= new Image(225,20);
pic1.src="sportland_prodotti_over.jpg";
pic2= new Image(225,20);
pic2.src="sportland_new_over.jpg";
pic3= new Image(225,20);
pic3.src="sportland_offerte_over.jpg";
pic4= new Image(225,20);
pic4.src="sportland_contatti_over.jpg";