Online PHP editor | output for 1vaRr

Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.21, 8.5.0 - 8.5.6: Notice: htmlentities(): Only basic entities substitution is supported for multi-byte encodings other than UTF-8; functionality is equivalent to htmlspecialchars in /in/1vaRr on line 6 string(0) "" Warning: htmlentities(): Charset "xxx" is not supported, assuming UTF-8 in /in/1vaRr on line 9 string(52) "Café & 'quotes' and € euro"
Output for 7.4.0 - 7.4.33: Notice: htmlentities(): Only basic entities substitution is supported for multi-byte encodings other than UTF-8; functionality is equivalent to htmlspecialchars in /in/1vaRr on line 6 string(0) "" Warning: htmlentities(): charset `xxx' not supported, assuming utf-8 in /in/1vaRr on line 9 string(52) "Café & 'quotes' and € euro"
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33: Strict Standards: htmlentities(): Only basic entities substitution is supported for multi-byte encodings other than UTF-8; functionality is equivalent to htmlspecialchars in /in/1vaRr on line 6 string(0) "" Warning: htmlentities(): charset `xxx' not supported, assuming utf-8 in /in/1vaRr on line 9 string(52) "Café & 'quotes' and € euro"
Output for 5.2.12 - 5.2.17, 5.3.2 - 5.3.29: string(0) "" Warning: htmlentities(): charset `xxx' not supported, assuming iso-8859-1 in /in/1vaRr on line 9 string(65) "CafÃ© & 'quotes' and â�¬ euro"
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.1 - 5.1.6, 5.2.0 - 5.2.11, 5.3.0 - 5.3.1: string(53) "Café & 'quotes' and â�¬ euro" Warning: htmlentities(): charset `xxx' not supported, assuming iso-8859-1 in /in/1vaRr on line 9 string(65) "CafÃ© & 'quotes' and â�¬ euro"
Output for 5.1.0: Fatal error: fatal flex scanner internal error--end of buffer missed in /in/1vaRr on line 11
Process exited with code 255.
Output for 4.3.0 - 4.3.1: Process exited with code 139.