function checkFields() {
missinginfo = "";

if (document.rfiform.Name.value == "") {
missinginfo += "\n     *  Name";
}
if (document.rfiform.Company.value == "") {
missinginfo += "\n     *  Company";
}
if (document.rfiform.Phone.value == "") {
missinginfo += "\n     *  Phone";
}
if ((document.rfiform.Email.value == "") || 
(document.rfiform.Email.value.indexOf('@') == -1) || 
(document.rfiform.Email.value.indexOf('.') == -1)) {
missinginfo += "\n     *  Valid Email Address";
}
if (missinginfo != "") {
missinginfo = "The following information is required:\n" +
missinginfo + "\n" + "\nPlease enter this info and submit again.";
alert(missinginfo);
return false;
}


else return true;
}