A PHP Error was encountered

Severity: Notice

Message: Undefined index:

Filename: controllers/Index.php

Line Number: 129

Backtrace:

File: /www/wwwroot/liyuanln_com/application/controllers/Index.php
Line: 129
Function: _error_handler

File: /www/wwwroot/liyuanln_com/application/controllers/Index.php
Line: 79
Function: getlist

File: /www/wwwroot/liyuanln_com/public_html/index.php
Line: 316
Function: require_once