A PHP Error was encountered

Severity: Notice

Message: Only variable references should be returned by reference

Filename: core/Common.php

Line Number: 257

Site error: the file /home/socheaph/public_html/wham/application/controllers/welcome.php requires the ionCube PHP Loader ioncube_loader_lin_7.4.so to be installed by the website operator. If you are the website operator please use the ionCube Loader Wizard to assist with installation.