function formCheck() 
{
 if (document.contact.disclam.checked == false) {
  		alert('You must read and agree to our Privacy Policy and indicate this by checking the appropriate box on the contact form');
		return false;
  	}

	
 if (document.contact.fname.value == "") 
        {
        alert("Please include your first name.");
        return false;
        }
 if (document.contact.lname.value == "") 
        {
        alert("Please include your last name.");
        return false;
 		}
if ((document.contact.email.value.indexOf('@') < 1) || (document.contact.email.value.lastIndexOf('.')<= document.contact.email.value.indexOf('@')+1) || (document.contact.email.value.lastIndexOf('.')== document.contact.email.value.length - 1 ) || (document.contact.email.value.indexOf(' ')  != -1))
        {
        alert("You must include a valid email address.");
        return false;
        }
}


//WARRANTY FORM VALIDATION

  function validateWarrantyForm() {

  	if (document.warranty.disclam.checked == false) {
  		alert('You must read and agree to our Privacy Policy and indicate this by checking the appropriate box on the contact form');
		return false;
  	}

	if (document.warranty.date.value == "") {
		alert('Please enter the date.');
   		return false;
		}
		
	if (document.warranty.fname.value == "") {
		alert('Please enter your first name.');
   		return false;
		}

		
	if (document.warranty.lname.value == "") {
  		alert('Please enter your last name.'); 
	 	return false;
	 	} 

	if ((document.warranty.address.value == "")||(document.warranty.city.value == "")||(document.warranty.state.value == "")||(document.warranty.zip.value == "")) {
  		alert('Please enter your complete address (Street, City, State and Zip Code).'); 
	 	return false;
	 	} 
	
	
	 if ((document.warranty.email.value.indexOf('@') < 1) || (document.warranty.email.value.lastIndexOf('.')<= document.warranty.email.value.indexOf('@')+1) || (document.warranty.email.value.lastIndexOf('.')== document.warranty.email.value.length - 1 ) || (document.warranty.email.value.indexOf(' ')  != -1))
        {
        alert("You must include a valid email address.");
        return false;
        }
		
	if (document.warranty.dayPhone.value == "") {
  		alert('Please enter a daytime phone number.'); 
	 	return false;
	}
	
	if (document.warranty.nightPhone.value == "") {
  		alert('Please enter an evening phone number.'); 
	 	return false;
	 	} 	
	
  	
}

//REFFERAL FORM VALIDATION

function validateRefferalForm() 
{

 if (document.refferal.fname.value == "") 
        {
        alert("Please include your first name.");
        return false;
        }
 if (document.refferal.lname.value == "") 
        {
        alert("Please include your last name.");
        return false;
 		}
if ((document.refferal.email.value.indexOf('@') < 1) || (document.refferal.email.value.lastIndexOf('.')<= document.refferal.email.value.indexOf('@')+1) || (document.refferal.email.value.lastIndexOf('.')== document.refferal.email.value.length - 1 ) || (document.refferal.email.value.indexOf(' ')  != -1))
        {
        alert("You must include a valid email address.");
        return false;
        }
		
 if (document.refferal.friend_fname.value == "") 
        {
        alert("Please include your referee's first name.");
        return false;
        }
 if (document.refferal.friend_lname.value == "") 
        {
        alert("Please include your referee's last name.");
        return false;
 		}
if ((document.refferal.friend_email.value.indexOf('@') < 1) || (document.refferal.friend_email.value.lastIndexOf('.')<= document.refferal.friend_email.value.indexOf('@')+1) || (document.refferal.friend_email.value.lastIndexOf('.')== document.refferal.friend_email.value.length - 1 ) || (document.refferal.friend_email.value.indexOf(' ')  != -1))
        {
        alert("You must include a valid email address for your referee.");
        return false;
        }
}