- Output for 7.0.10, 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
- string(18) "a-valid-domain.com"
- 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 string(18) "a-valid-domain.com"
- Output for 5.6.40
- Notice: Use of undefined constant FILTER_VALIDATE_DOMAIN - assumed 'FILTER_VALIDATE_DOMAIN' in /in/eOPLM on line 5 Warning: filter_var() expects parameter 2 to be long, string given in /in/eOPLM on line 5 NULL