A PHP Error was encountered

Severity: Notice

Message: Undefined variable: ub

Filename: helpers/visitor_helper.php

Line Number: 99

Backtrace:

File: /home/perizinan/public_html/application/helpers/visitor_helper.php
Line: 99
Function: _error_handler

File: /home/perizinan/public_html/application/helpers/visitor_helper.php
Line: 24
Function: _userAgent

File: /home/perizinan/public_html/application/controllers/Visitor.php
Line: 12
Function: browser_user

File: /home/perizinan/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: ub

Filename: helpers/visitor_helper.php

Line Number: 111

Backtrace:

File: /home/perizinan/public_html/application/helpers/visitor_helper.php
Line: 111
Function: _error_handler

File: /home/perizinan/public_html/application/helpers/visitor_helper.php
Line: 24
Function: _userAgent

File: /home/perizinan/public_html/application/controllers/Visitor.php
Line: 12
Function: browser_user

File: /home/perizinan/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: ub

Filename: helpers/visitor_helper.php

Line Number: 99

Backtrace:

File: /home/perizinan/public_html/application/helpers/visitor_helper.php
Line: 99
Function: _error_handler

File: /home/perizinan/public_html/application/helpers/visitor_helper.php
Line: 138
Function: _userAgent

File: /home/perizinan/public_html/application/controllers/Visitor.php
Line: 13
Function: os_user

File: /home/perizinan/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: ub

Filename: helpers/visitor_helper.php

Line Number: 111

Backtrace:

File: /home/perizinan/public_html/application/helpers/visitor_helper.php
Line: 111
Function: _error_handler

File: /home/perizinan/public_html/application/helpers/visitor_helper.php
Line: 138
Function: _userAgent

File: /home/perizinan/public_html/application/controllers/Visitor.php
Line: 13
Function: os_user

File: /home/perizinan/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

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

Filename: controllers/Visitor.php

Line Number: 24

Backtrace:

File: /home/perizinan/public_html/application/controllers/Visitor.php
Line: 24
Function: setcookie

File: /home/perizinan/public_html/index.php
Line: 315
Function: require_once