function validate_form (formID)
{
    valid = true;
	//alert(formID);
    if (eval('document.'+formID+'.email.value') == "" && eval('document.'+formID+'.phone.value') == "")
    {
        alert ( "Please fill in either your email address or phone number so we can get back to you." );
        valid = false;
    }

    return valid;
}
function validate_info_02 (formID)
{
    valid = true;
	//alert(formID);
    if (eval('document.'+formID+'.email.value') == "" && eval('document.'+formID+'.phone.value') == "" && eval('document.'+formID+'.info.value') == "")
    {
        alert ( "Please fill in either your email address, phone number & details so we can get back to you." );
        valid = false;
    }

    return valid;
}
function validate_form_03 (formID)
{
    valid = true;
	//alert(formID);
    if (eval('document.'+formID+'.email.value') == "" && eval('document.'+formID+'.phone.value') == "" && eval('document.'+formID+'.info.value') == "" && eval('document.'+formID+'.chassis.value') == "" && eval('document.'+formID+'.reg_no.value') == "")
    {
        alert ( "Please fill in either your email address, phone number, chassis No, reg No & details so we can get back to you." );
        valid = false;
    }

    return valid;
}