function SwitchImgSfondoHome(indx)
{
	var arr_len			= arrImgsHomeSfondo.length;
    arr_len 			= arr_len - 1
    
    if (indx!=0)	
	{
		if (indx > arr_len)
		{
			indx = 0;
		}
	}
	
	//sfondo
	var img_sfondo_home = arrImgsHomeSfondo[indx];
	var obj_tbl_home	= document.getElementById("tbl_home");	
	
	var img_dir	 = "images/front/sfondo_home/home/"
	var str_path = img_dir + img_sfondo_home;
	
	obj_tbl_home.setAttribute("background", str_path);		
	
	//menu sx
	var img_menu_sx 	= arrImgsHomeMenuBassoSx[indx];
	var obj_menu_sx 	= document.getElementById("img_menu_sx");	
	
	var img_dir	 		= "images/front/sfondo_home/bordo_menu/bordo_down_sx/"
	var str_path 		= img_dir + img_menu_sx;
	
	obj_menu_sx.setAttribute("src", str_path);		
	
	//menu dx
	var img_menu_dx 	= arrImgsHomeMenuBassoDx[indx];
	var obj_menu_dx 	= document.getElementById("img_menu_dx");	
	
	var img_dir	 = "images/front/sfondo_home/bordo_menu/bordo_down_dx/"
	var str_path = img_dir + img_menu_dx;
	
	obj_menu_dx.setAttribute("src", str_path);		
	
	//menu curve
	var img_menu_curve 	= arrImgsHomeMenuCurve[indx];
	var obj_menu_curve = document.getElementById("img_menu_curve");	
	
	var img_dir	 = "images/front/sfondo_home/bordo_menu/bordo_curve/"
	var str_path = img_dir + img_menu_curve;
	
	obj_menu_curve.setAttribute("src", str_path);		
	
	
	//menu spalla dx
	var img_menu_spalla_dx 	= arrImgsHomeMenuSpallaDx[indx];
	var obj_menu_spalla_dx = document.getElementById("img_menu_spalla_dx");	
	
	var img_dir	 = "images/front/sfondo_home/bordo_menu/bordo_spalla_dx/"
	var str_path = img_dir + img_menu_spalla_dx;
	
	obj_menu_spalla_dx.setAttribute("src", str_path);	
	
	indx++;
	setTimeout("SwitchImgSfondoHome(" + indx + ")", 5000)	
}

function Apri(str, w, y)
{
	t = (screen.height - y) / 2; 
	l = (screen.width - w) / 2;
	
	newWin = window.open(str, '', 'fullscreen=no,toolbar=no,status=no,menubar=no,scrollbars=yes,resizable=no,directories=no,location=no,width=' + w + ',height=' + y + ',left='+ l +',top='+ t +'');
	newWin.focus();
}

function ChangeSrc(obj, src)
{
	obj.src = src;
}