A PHP Error was encountered

Severity: Notice

Message: Undefined index: customesearch

Filename: controllers/Home.php

Line Number: 266

Backtrace:

File: C:\xampp\htdocs\application\controllers\Home.php
Line: 266
Function: _error_handler

File: C:\xampp\htdocs\index.php
Line: 315
Function: require_once

{"message":"Please provide text value for search.","category":"error"}