var gErrNoLoanAmt          = "You must enter a Loan Amount.";
var gErrNonNumericLoanAmt  = "Loan Amount must be numeric. Please enter a numeric value.";
var gErrNoInterest         = "You must enter an Interest rate.";
var gErrNonNumericInterest = "Interest rate must be numeric. Please enter a numeric value.";
var gErrNoPeriod           = "You must enter a Loan Period.";
var gErrInvalidRate        = "Interest Rate must be less than 51% and greater than 0% (Example: 5.75)";
var gErrNonNumericPeriod   = "Period must be numeric, please enter a numeric value.";
var gErrNonNumeric         = "All fields must be numeric. Please enter valid values.";
var gRequiredFieldMissing    = "Please fill in all required items.";
var gRequiredCheckboxMissing = "Please fill in all required checkboxes.";
var gRequiredSelectMissing   = "Please fill in all required selection lists.";
var gRequiredRadioMissing    = "Please fill in all required radio buttons.";
var gInvalidEmailAddress     = "E-mail addresses must contain an '@' sign.";
function validateform(){ var emailRegExp = /@/g; if (document.forms['form_20080108145722'].firstname.value == "") {alert(gRequiredFieldMissing); document.forms['form_20080108145722'].firstname.focus(); return false;} var vTG41654230 = document.forms['form_20080108145722'].email.value;if (vTG41654230 != "" && !vTG41654230.match(emailRegExp)) {alert(gInvalidEmailAddress); document.forms['form_20080108145722'].email.focus(); return false;}  else  {document.forms['form_20080108145722'].nxg_ReplyToemail.value = vTG41654230;}if (document.forms['form_20080108145722'].phone.value == "") {alert(gRequiredFieldMissing); document.forms['form_20080108145722'].phone.focus(); return false;}  return true;}