3v4l.org

run code in 300+ PHP versions simultaneously
<?php // UTF-8 ő $text = "xZE="; echo mb_detect_encoding(base64_decode($text), 'utf-8,windows-1252,iso-8859-1,iso-8859-2'), "\n"; $text = "árvíztűrőfúrógép"; echo mb_detect_encoding($text, 'utf-8,windows-1252,iso-8859-1,iso-8859-2'), "\n";
Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.8 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.26, 8.4.1 - 8.4.14
UTF-8 UTF-8
Output for 8.1.0 - 8.1.7
Windows-1252 Windows-1252
preferences:
149.12 ms | 407 KiB | 5 Q