- Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
- Deprecated: Using ${expr} (variable variables) in strings is deprecated, use {${expr}} instead in /in/LRcbd on line 9 string(11) "Hello world"
- 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 Deprecated: Using ${expr} (variable variables) in strings is deprecated, use {${expr}} instead in /in/LRcbd on line 9 string(11) "Hello world"
- Output for 7.1.7, 7.3.24 - 7.3.33, 7.4.12 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
- string(11) "Hello world"