A PHP Error was encountered

Severity: Warning

Message: Undefined variable $manth

Filename: libraries/Calendarnews.php

Line Number: 109

Fatal error: Uncaught TypeError: Unsupported operand types: string + int in /data/www/kalugaru/data/kaluganew/application/controllers/news.php:273 Stack trace: #0 /data/www/kalugaru/data/kaluganew/application/controllers/common.php(230): News->source('7', 'pubdate') #1 /data/www/kalugaru/data/kaluganew/core/CodeIgniter.php(325): Common->_remap('source', Array) #2 /data/www/kalugaru/kaluganew/index.php(203): require_once('/data/www/kalug...') #3 {main} thrown in /data/www/kalugaru/data/kaluganew/application/controllers/news.php on line 273