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<?php class Test { protected $test = ''; } $test = new Test(); echo 'before' . PHP_EOL; foreach ($test as $key => $value) { echo $key . ' ' . $value . PHP_EOL; } $test->testing = 'testing'; $test->_testing = 'testing2'; echo 'after' . PHP_EOL; foreach ($test as $key => $value) { echo $key . ' ' . $value . PHP_EOL; }
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
before Deprecated: Creation of dynamic property Test::$testing is deprecated in /in/0iPE9 on line 13 Deprecated: Creation of dynamic property Test::$_testing is deprecated in /in/0iPE9 on line 14 after testing testing _testing testing2
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 before Deprecated: Creation of dynamic property Test::$testing is deprecated in /in/0iPE9 on line 13 Deprecated: Creation of dynamic property Test::$_testing is deprecated in /in/0iPE9 on line 14 after testing testing _testing testing2
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.5 - 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
before after testing testing _testing testing2
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162.29 ms | 402 KiB | 172 Q