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<?php $url = "https://test.com/file/5gdxyYpb#_FWRc4T12baPrppZIwVQ5i18Sq16f7TXU82LJwY_BjE"; $pattern = "~https?://.*/\K([^#\s]+)#(\S+)~"; $res = preg_match($pattern, $url, $matches); print_r($matches);
Output for 7.2.0 - 7.2.34, 7.3.0 - 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
Array ( [0] => 5gdxyYpb#_FWRc4T12baPrppZIwVQ5i18Sq16f7TXU82LJwY_BjE [1] => 5gdxyYpb [2] => _FWRc4T12baPrppZIwVQ5i18Sq16f7TXU82LJwY_BjE )
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 Array ( [0] => 5gdxyYpb#_FWRc4T12baPrppZIwVQ5i18Sq16f7TXU82LJwY_BjE [1] => 5gdxyYpb [2] => _FWRc4T12baPrppZIwVQ5i18Sq16f7TXU82LJwY_BjE )

preferences:
149.51 ms | 402 KiB | 191 Q