A PHP Error was encountered

Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: controllers/Cart.php

Line Number: 665

Backtrace:

File: /var/www/vhosts/307teak.com/httpdocs/application/controllers/Cart.php
Line: 665
Function: _error_handler

File: /var/www/vhosts/307teak.com/httpdocs/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined index: HTTP_REFERER

Filename: controllers/Cart.php

Line Number: 674

Backtrace:

File: /var/www/vhosts/307teak.com/httpdocs/application/controllers/Cart.php
Line: 674
Function: _error_handler

File: /var/www/vhosts/307teak.com/httpdocs/index.php
Line: 315
Function: require_once