3v4l.org

run code in 300+ PHP versions simultaneously
<?php function get_country_code() { $cc = 'RU'; return $cc; } function get_country_name() { $cn_array = array( 'COUNTRY_NAME' => array( 'AF' => 'Afghanistan', 'US' => 'United Snakes', 'RU' => 'VodkaTown', ), ); $country_code = get_country_code(); $country_name = $cn_array['COUNTRY_NAME'][$country_code]; echo $country_name; } get_country_name();
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, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
VodkaTown
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 VodkaTown
preferences:
242.92 ms | 401 KiB | 326 Q