A PHP Error was encountered
Severity: Notice
Message: Trying to get property 'price' of non-object
Filename: publication/books_details.php
Line Number: 67
Backtrace:
File: C:\inetpub\vhosts\usiofindia.org\httpdocs\application\views\publication\books_details.php
Line: 67
Function: _error_handler
File: C:\inetpub\vhosts\usiofindia.org\httpdocs\application\controllers\Publication.php
Line: 170
Function: view
File: C:\inetpub\vhosts\usiofindia.org\httpdocs\index.php
Line: 315
Function: require_once
A PHP Error was encountered
Severity: Notice
Message: Trying to get property 'author' of non-object
Filename: publication/books_details.php
Line Number: 75
Backtrace:
File: C:\inetpub\vhosts\usiofindia.org\httpdocs\application\views\publication\books_details.php
Line: 75
Function: _error_handler
File: C:\inetpub\vhosts\usiofindia.org\httpdocs\application\controllers\Publication.php
Line: 170
Function: view
File: C:\inetpub\vhosts\usiofindia.org\httpdocs\index.php
Line: 315
Function: require_once
A PHP Error was encountered
Severity: Notice
Message: Trying to get property 'publish_year' of non-object
Filename: publication/books_details.php
Line Number: 92
Backtrace:
File: C:\inetpub\vhosts\usiofindia.org\httpdocs\application\views\publication\books_details.php
Line: 92
Function: _error_handler
File: C:\inetpub\vhosts\usiofindia.org\httpdocs\application\controllers\Publication.php
Line: 170
Function: view
File: C:\inetpub\vhosts\usiofindia.org\httpdocs\index.php
Line: 315
Function: require_once
A PHP Error was encountered
Severity: Notice
Message: Trying to get property 'main_content' of non-object
Filename: publication/books_details.php
Line Number: 103
Backtrace:
File: C:\inetpub\vhosts\usiofindia.org\httpdocs\application\views\publication\books_details.php
Line: 103
Function: _error_handler
File: C:\inetpub\vhosts\usiofindia.org\httpdocs\application\controllers\Publication.php
Line: 170
Function: view
File: C:\inetpub\vhosts\usiofindia.org\httpdocs\index.php
Line: 315
Function: require_once