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run code in 300+ PHP versions simultaneously
<?php class X { function __descruct() { echo "I'm done!"; } } function make_x() { new X(); } for ($i = 0; $i < 10; $i++) { echo "Making X $i\n"; make_x(); }
Output for 4.3.0 - 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, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Making X 0 Making X 1 Making X 2 Making X 3 Making X 4 Making X 5 Making X 6 Making X 7 Making X 8 Making X 9
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 Making X 0 Making X 1 Making X 2 Making X 3 Making X 4 Making X 5 Making X 6 Making X 7 Making X 8 Making X 9
preferences:
241.17 ms | 402 KiB | 313 Q