Fatal error: Uncaught Error: Call to a member function toLower() on string in /in/kOSeq:3
Stack trace:
#0 {main}
thrown in /in/kOSeq on line 3
Process exited with code 255.
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Parse error: syntax error, unexpected '->' (T_OBJECT_OPERATOR), expecting ',' or ';' in /in/kOSeq on line 3
Process exited with code 255.