- Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- string(8) "testtest"
Fatal error: Uncaught TypeError: Unsupported operand types: string + string in /in/DFLLj:6
Stack trace:
#0 {main}
thrown in /in/DFLLj on line 6
Process exited with code 255. - Output for 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
- string(8) "testtest" Warning: A non-numeric value encountered in /in/DFLLj on line 6 Warning: A non-numeric value encountered in /in/DFLLj on line 6 int(0)
- Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20
- string(8) "testtest" int(0)