Online PHP editor | output for T0Xhh

Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: Fatal error: Uncaught ValueError: Option "e" is not supported in /in/T0Xhh:5 Stack trace: #0 /in/T0Xhh(5): mb_ereg_replace('^(.*)$', 'slappafag('\\1')', '', print php_un...', 'e') #1 {main} thrown in /in/T0Xhh on line 5
Process exited with code 255.
Output for 7.1.5 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33: Deprecated: mb_ereg_replace(): The 'e' option is deprecated, use mb_ereg_replace_callback instead in /in/T0Xhh on line 5 Linux php_shell 4.8.6-1-ARCH #1 SMP PREEMPT Mon Oct 31 18:51:30 CET 2016 x86_64
Output for 5.6.28, 7.0.14 - 7.0.20, 7.3.32 - 7.3.33: Linux php_shell 4.8.6-1-ARCH #1 SMP PREEMPT Mon Oct 31 18:51:30 CET 2016 x86_64
Output for 7.1.0: Deprecated: mb_ereg_replace(): The 'e' option is deprecated, use mb_ereg_replace_callback instead in /in/T0Xhh on line 5 Linux php_shell 4.8.11-1-ARCH #1 SMP PREEMPT Sun Nov 27 09:26:14 CET 2016 x86_64
Output for 4.3.4 - 4.3.11, 4.4.0 - 4.4.9, 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, 5.5.0 - 5.5.38, 5.6.0 - 5.6.25, 7.0.0 - 7.0.10: Linux php_shell 4.7.0-1-ARCH #1 SMP PREEMPT Mon Aug 8 22:05:58 CEST 2016 x86_64
Output for 4.3.2 - 4.3.3: Fatal error: Call to undefined function: mb_ereg_replace() in /in/T0Xhh on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1: Fatal error: Call to undefined function: mb_ereg_replace() in /in/T0Xhh on line 5