// --------------------- contact form code ---------------------------

function cf_Validator(contactform)
{

  if (contactform.FullName.value == " ")
  {
    alert("Please tell us your name.");
    contactform.FullName.focus();
    return (false);
  }

  if (contactform.FullName.value.length < 2)
  {
    alert("Please enter at least 2 characters for your name.");
    contactform.FullName.focus();
    return (false);
  }

  if (contactform.FullName.value.length > 150)
  {
    alert("Please enter at most 150 characters for your name.");
    contactform.FullName.focus();
    return (false);
  }
  
    if (contactform.CompanyName.value == " ")
  {
    alert("Please tell us your Company Name.");
    contactform.CompanyName.focus();
    return (false);
  }

  if (contactform.CompanyName.value.length < 2)
  {
    alert("Please enter at least 2 characters for your Company name.");
    contactform.CompanyName.focus();
    return (false);
  }

  if (contactform.CompanyName.value.length > 150)
  {
    alert("Please enter at most 150 characters for your Company Name.");
    contactform.CompanyName.focus();
    return (false);
}
		var at="@"
		var dot="."
		var str=contactform.EmailAddress.value
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		
		if (str.indexOf(at)==-1){
			alert('Please enter a valid email address');
			contactform.EmailAddress.focus();
			return false;
		}		
		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
			alert('Please enter a valid email address');
			contactform.EmailAddress.focus();
			return false;
		}
		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
			alert('Please enter a valid email address');
			contactform.EmailAddress.focus();
			return false;
		}				
		if (str.indexOf(at,(lat+1))!=-1){
			alert('Please enter a valid email address');
			contactform.EmailAddress.focus();
			return false;
		}

		if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
			alert('Please enter a valid email address');
			contactform.EmailAddress.focus();
			return false;
		}

		if (str.indexOf(dot,(lat+2))==-1){
			alert('Please enter a valid email address');
			contactform.EmailAddress.focus();
			return false;
		}

		if (str.indexOf(" ")!=-1){
			alert('Please enter a valid email address');
			contactform.EmailAddress.focus();
			return false;
		}		
		if (contactform.EmailAddress.value.length < 5){
			alert('Please enter a valid email address');
			contactform.EmailAddress.focus();
			return false;
			}
			
    if (contactform.FullAddress.value == "Please include your post code/zip code")
  {
    alert("Please tell us your Full Postal Address.");
    contactform.FullAddress.focus();
    return (false);
  }

  if (contactform.FullAddress.value.length < 6)
  {
    alert("Please enter at least 6 characters for your Address.");
    contactform.FullAddress.focus();
    return (false);
  }

  if (contactform.FullAddress.value.length > 350)
  {
    alert("Please enter at most 350 characters for your Address.");
    contactform.TelephFullAddressone.focus();
    return (false);
}

    if (contactform.Telephone.value == " ")
  {
    alert("Please tell us your Telephone Number.");
    contactform.Telephone.focus();
    return (false);
  }

  if (contactform.Telephone.value.length < 6)
  {
    alert("Please enter at least 6 numbers for your Telephone Number.");
    contactform.Telephone.focus();
    return (false);
  }

  if (contactform.Telephone.value.length > 50)
  {
    alert("Please enter at most 50 numbers for your Telephone Number.");
    contactform.Telephone.focus();
    return (false);
}
  if (contactform.strCAPTCHA.value == " ")
  {
    alert("Please enter the characters for the secuirity image.");
    contactform.strCAPTCHA.focus();
    return (false);
  }
 
  	if (contactform.Sitefoundvia.options[0].selected)
	{
		alert('Please tell us how you found our website');
		event.returnValue=false;
		return false;
	}

return (true);
}