A PHP Error was encountered

Severity: Notice

Message: Undefined index: searchSrch

Filename: controllers/Search_result.php

Line Number: 22

Backtrace:

File: /home/centos/www/application/controllers/Search_result.php
Line: 22
Function: _error_handler

File: /home/centos/www/index.php
Line: 315
Function: require_once