Severity: Notice
Message: Only variable references should be returned by reference
Filename: core/Common.php
Line Number: 257
Severity: 8192
Message: Methods with the same name as their class will not be constructors in a future version of PHP; MY_Lang has a deprecated constructor
Filename: core/MY_Lang.php
Line Number: 7
Severity: 8192
Message: Methods with the same name as their class will not be constructors in a future version of PHP; layout has a deprecated constructor
Filename: libraries/layout.php
Line Number: 4