A PHP Error was encountered

Severity: 8192

Message: trim(): Passing null to parameter #1 ($string) of type string is deprecated

Filename: c_hr/C_news.php

Line Number: 18

Backtrace:

File: /home/recruitmentnke/public_html/application/controllers/c_hr/C_news.php
Line: 18
Function: trim

File: /home/recruitmentnke/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/recruitmentnke/public_html/system/core/Exceptions.php:284)

Filename: helpers/url_helper.php

Line Number: 554

Backtrace:

File: /home/recruitmentnke/public_html/application/controllers/c_hr/C_news.php
Line: 40
Function: redirect

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