A PHP Error was encountered

Severity: Runtime Notice

Message: Only variables should be passed by reference

Filename: controllers/Noresult.php

Line Number: 18

Backtrace:

File: /home/ekolkbb/public_html/application/controllers/Noresult.php
Line: 18
Function: _error_handler

File: /home/ekolkbb/public_html/index.php
Line: 446
Function: require_once