A PHP Error was encountered

Severity: Notice

Message: Undefined variable: id

Filename: controllers/Library.php

Line Number: 195

Backtrace:

File: /var/www/html/iFNRI/application/modules/fct/controllers/Library.php
Line: 195
Function: _error_handler

File: /var/www/html/iFNRI/index.php
Line: 292
Function: require_once