Online PHP editor | output for ivbEs

Output for 4.3.2 - 4.3.4: Parse error: parse error, expecting `'('' in /in/ivbEs on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1: Parse error: parse error, unexpected ')', expecting '(' in /in/ivbEs on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9: Parse error: syntax error, unexpected ')', expecting '(' in /in/ivbEs on line 3
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45: Fatal error: Class 'NumberFormatter' not found in /in/ivbEs on line 3
Process exited with code 255.
Output for 7.4.33: Fatal error: Uncaught Error: Class 'NumberFormatter' not found in /in/ivbEs:3 Stack trace: #0 {main} thrown in /in/ivbEs on line 3
Process exited with code 255.
Output for 8.5.1 - 8.5.11: Fatal error: Uncaught Error: Class "NumberFormatter" not found in /in/ivbEs:3 Stack trace: #0 {main} thrown in /in/ivbEs on line 3
Process exited with code 255.
Output for 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, 7.4.0 - 7.4.32, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4: € 1.234,57 1 234,57 €
Output for 8.1.28 - 8.1.34, 8.2.18 - 8.2.34, 8.3.5 - 8.3.35, 8.4.1 - 8.4.26, 8.5.0: € 1.234,57 1 234,57 €