A PHP Error was encountered

Severity: Warning

Message: Undefined array key "new_pdf"

Filename: frontend/PastEvents.php

Line Number: 215

Backtrace:

File: /home/httpsdermatology/public_html/application/controllers/frontend/PastEvents.php
Line: 215
Function: _error_handler

File: /home/httpsdermatology/public_html/application/controllers/frontend/PastEvents.php
Line: 32
Function: RedirectPdf

File: /home/httpsdermatology/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/httpsdermatology/public_html/system/core/Exceptions.php:271)

Filename: helpers/url_helper.php

Line Number: 564

Backtrace:

File: /home/httpsdermatology/public_html/application/controllers/frontend/PastEvents.php
Line: 215
Function: redirect

File: /home/httpsdermatology/public_html/application/controllers/frontend/PastEvents.php
Line: 32
Function: RedirectPdf

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