A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 3

Filename: controllers/Hotel.php

Line Number: 167

Backtrace:

File: /home/wl/public_html/v9/main/application/modules/hotel/controllers/Hotel.php
Line: 167
Function: _error_handler

File: /home/wl/public_html/v9/main/index.php
Line: 292
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/wl/public_html/v9/main/system/core/Exceptions.php:271)

Filename: helpers/url_helper.php

Line Number: 564

Backtrace:

File: /home/wl/public_html/v9/main/application/modules/hotel/controllers/Hotel.php
Line: 357
Function: redirect

File: /home/wl/public_html/v9/main/index.php
Line: 292
Function: require_once