function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

  if (document.images) {
  index_r4_c3_f2 = new Image(66 ,46); index_r4_c3_f2.src = "images/index_r4_c3_f2.gif";
  index_r4_c3_f1 = new Image(66 ,46); index_r4_c3_f1.src = "images/index_r4_c3.gif";
  index_r4_c4_f2 = new Image(78 ,46); index_r4_c4_f2.src = "images/index_r4_c4_f2.gif";
  index_r4_c4_f1 = new Image(78 ,46); index_r4_c4_f1.src = "images/index_r4_c4.gif";
  index_r4_c5_f2 = new Image(78 ,46); index_r4_c5_f2.src = "images/index_r4_c5_f2.gif";
  index_r4_c5_f1 = new Image(78 ,46); index_r4_c5_f1.src = "images/index_r4_c5.gif";
  index_r4_c6_f2 = new Image(78 ,46); index_r4_c6_f2.src = "images/index_r4_c6_f2.gif";
  index_r4_c6_f1 = new Image(78 ,46); index_r4_c6_f1.src = "images/index_r4_c6.gif";
  index_r4_c7_f2 = new Image(78 ,46); index_r4_c7_f2.src = "images/index_r4_c7_f2.gif";
  index_r4_c7_f1 = new Image(78 ,46); index_r4_c7_f1.src = "images/index_r4_c7.gif";
  index_r4_c8_f2 = new Image(78 ,46); index_r4_c8_f2.src = "images/index_r4_c8_f2.gif";
  index_r4_c8_f1 = new Image(78 ,46); index_r4_c8_f1.src = "images/index_r4_c8.gif";
  index_r4_c10_f2 = new Image(78 ,46); index_r4_c10_f2.src = "images/index_r4_c10_f2.gif";
  index_r4_c10_f1 = new Image(78 ,46); index_r4_c10_f1.src = "images/index_r4_c10.gif";
  }
  
  <!-- Form Validation - Email Addresses -->

		function validEmail(email) {
			invalidChars = " /:,;"
	
			if (email == "") {
				return false
			}
			for (i=0; i<invalidChars.length; i++) {
				badChar = invalidChars.charAt(i)
				if (email.indexOf(badChar,0) > -1) {
					return false
				}
			}
			atPos = email.indexOf("@",1)
			if (atPos == -1) {
				return false
			}
			if (email.indexOf("@",atPos+1) > -1) {
				return false
			}
			periodPos = email.indexOf(".",atPos)
			if (periodPos == -1) {
				return false
			}
			if (periodPos+3 > email.length)	{
				return false
			}
			return true
		}

		function submitIt(carForm) {
			if (!validEmail(carForm.emailAddr.value)) {
				alert("Please enter your EMAIL ADDRESS so we can get back to you.")
				carForm.emailAddr.focus()
				carForm.emailAddr.select()
				return false
			}
	
			return true
		}
		
		<!-- Begin
function CaricaFoto(img){
  foto1= new Image();
  foto1.src=(img);
  Controlla(img);
}
function Controlla(img){
  if((foto1.width!=0)&&(foto1.height!=0)){
    viewFoto(img);
  }
  else{
    funzione="Controlla('"+img+"')";
    intervallo=setTimeout(funzione,20);
  }
}
function viewFoto(img){
  largh=foto1.width+20;
  altez=foto1.height+20;
  stringa="width="+largh+",top=20,left=30,height="+altez;
  finestra=window.open(img,"",stringa);
}
//  End -->