A PHP Error was encountered

Severity: Notice

Message: Undefined index: HTTP_REFERER

Filename: post/post.php

Line Number: 256

Backtrace:

File: /webdata/cc_tihe/application/views/post/post.php
Line: 256
Function: _error_handler

File: /webdata/cc_tihe/application/controllers/Home_controller.php
Line: 272
Function: view

File: /webdata/cc_tihe/application/controllers/Home_controller.php
Line: 118
Function: post

File: /webdata/cc_tihe/index.php
Line: 325
Function: require_once