var tnCalMonthNames = ['JAN', 'FEB', 'MAR', 'APR', 'MAY', 'JUN','JUL', 'AUG', 'SEP', 'OCT', 'NOV', 'DEC'];
var tnCalFullMonthNames = ['January', 'Febuary', 'March', 'April', 'May', 'June','July', 'August', 'September', 'October', 'November', 'December'];
var tnCalDayNames = ['S','M','T','O','T','F','L'];
var tnCalFullDayNames = ['Sunday','Monday','Tuesday','Wednesday','Thurday','Friday','Saturday'];