A PHP Error was encountered

Severity: Notice

Message: Undefined index: HTTP_REFERER

Filename: controllers/Registration.php

Line Number: 25

Backtrace:

File: /home/fa059ilt006l/public_html/ciwtools.com/application/controllers/Registration.php
Line: 25
Function: _error_handler

File: /home/fa059ilt006l/public_html/ciwtools.com/index.php
Line: 315
Function: require_once

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