var tx_required = 'Please correct the items highlighted in red.';

   // about.js
   var tx_name = 'Your Name';
   var tx_email = 'Your Email';
   var tx_subject = 'Subject';
   var tx_message = 'Message';
   var tx_required = 'is required';
   var tx_email_invalid = 'Email is not valid.';
   
   // courseregister.js
	 var tx_hercell = 'Her cell phone';
	 var tx_hercell_incomplete = 'Her cell phone is incomplete.';
	 var tx_heremail = 'Her email address is not valid.';
	 var tx_herhome = 'Her home phone';
	 var tx_herhome_incomplete = 'Her home phone is incomplete.';
	 var tx_herwork = 'Her work phone';
	 var tx_herwork_incomplete = 'Her work phone is incomplete.';
	 var tx_herzip = 'Her zip code is invalid.';
	 var tx_hiscell = 'His cell phone';
	 var tx_hiscell_incomplete = 'His cell phone is incomplete.';
	 var tx_hisemail = 'His email address is not valid.';
	 var tx_hishome = 'His home phone';
   var tx_hishome_incomplete = 'His home phone is incomplete.';
	 var tx_hiswork = 'His work phone';
	 var tx_hiswork_incomplete = 'His work phone is incomplete.';
   var tx_hiszip = 'His zip code is invalid.';
   var tx_not_enough_digits = ' does not contain enough digits.';
	 var tx_phone_required = 'At least one phone is required for each person.';

   // coursepay.js
   var tx_amex_invalid = 'American Express card number is invalid.';
   var tx_cc_invalid = 'Credit card number is invalid.';
   var tx_check_card = 'Invalid credit card number.  Please check each digit for accuracy.';
   var tx_cvv2_length1 = 'CVV2 must be 3 or 4 digits long.';
   var tx_cvv2_length2 = 'CVV2 must be 3 digits long.';
   var tx_cvv2_numeric = 'CVV2 must be numeric.';
   var tx_discover_invalid = 'Discover/Novus card number is invalid.';
   var tx_exp_month = 'Please select your card expiration month.';
   var tx_exp_year = 'Please select your card expiration year.';
   var tx_expired = 'Your credit card is expired.';
   var tx_mc_invalid = 'MasterCard card number is invalid.';
   var tx_visa_invalid = 'VISA card number is invalid.';
   var tx_zip_invalid = 'Zip code is invalid.';
   var tx_paylater = 'If you wish to reserve and pay later, please remove your credit card information.';