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<? $_="";$_[+""]='';$_="$_"."";print_r($_[0]);
Output for 7.1.26 - 7.1.33, 7.2.17 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.32, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
<? $_="";$_[+""]='';$_="$_"."";print_r($_[0]);
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 <? $_="";$_[+""]='';$_="$_"."";print_r($_[0]);
Output for 8.0.13
Fatal error: Uncaught TypeError: Unsupported operand types: string * int in /in/HaAiu:1 Stack trace: #0 {main} thrown in /in/HaAiu on line 1
Process exited with code 255.
Output for 7.1.0 - 7.1.20, 7.2.0 - 7.2.6, 7.4.33
Warning: A non-numeric value encountered in /in/HaAiu on line 1 Warning: Cannot assign an empty string to a string offset in /in/HaAiu on line 1 Notice: Uninitialized string offset: 0 in /in/HaAiu on line 1
Output for 7.3.32 - 7.3.33
Warning: A non-numeric value encountered in /in/HaAiu on line 1 Warning: Cannot assign an empty string to a string offset in /in/HaAiu on line 1
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20
Notice: Array to string conversion in /in/HaAiu on line 1 A

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