function checkquoteform()
{

    if (document.busfinanceform.first_name.value == "")
    {
        alert ("Please fill in your name");
        return false;
    }
    
    if (document.busfinanceform.last_name.value == "")
    {
        alert ("Please fill in your surname");
        return false;
    }

    if (document.busfinanceform.company.value == "")
    {
        alert ("Please fill in your Company Name");
        return false;
    }
    
    if (document.busfinanceform.email.value == "")
    {
        alert ("Please fill in your email address");
        return false;
    }
    
    if (document.busfinanceform.phone.value == "")
    {
        alert ("Please fill in your telephone number");
        return false;
    }
    
    if (document.busfinanceform.city.value == "")
    {
        alert ("Please fill in a town/city");
        return false;
    }
    
    if (document.busfinanceform.zip.value == "")
    {
        alert ("Please fill in your postcode");
        return false;
    }

    return true;
}

function checkcallbackform()
{
    if (document.busfinanceform.company.value == "")
    {
        alert ("Please fill in your Company Name");
        return false;
    }
    if (document.busfinanceform.first_name.value == "")
    {
        alert ("Please fill in your name");
        return false;
    }
    if (document.busfinanceform.email.value == "")
    {
        alert ("Please fill in your email address");
        return false;
    }
    if (document.busfinanceform.phone.value == "")
    {
        alert ("Please fill in your telephone number");
        return false;
    }
}