A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 2

Filename: tpl/r_nav.php

Line Number: 43

Backtrace:

File: /home/wwwroot/www.cqrjzx.com/tpl/r_nav.php
Line: 43
Function: _error_handler

File: /home/wwwroot/www.cqrjzx.com/tpl/news/show.php
Line: 29
Function: view

File: /home/wwwroot/www.cqrjzx.com/project/controllers/News.php
Line: 96
Function: view

File: /home/wwwroot/www.cqrjzx.com/index.php
Line: 317
Function: require_once