3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $str = " muito bom parabéns 😤 AND r0_.avaliacao = 'Parabéns 😤' "; $str_encoding = mb_detect_encoding($str, 'auto'); $str_name = iconv($str_encoding, 'UTF-8', $str); $str_name = preg_replace('/[^\p{L}\p{N}\s]\w/u', '', $str); $str_name = preg_replace('/[^A-Za-z0-9\-]/', '', $str); print($str_name);
based on cpQWn
Output for 5.3.21 - 5.5.34, 5.6.8 - 5.6.20, 5.6.28 - 7.0.5, 7.0.20 - 7.2.0
muitobomparabnsANDr0avaliacaoParabns
Output for 7.0.6
Fatal error: Uncaught Error: Call to undefined function iconv() in /in/b5rPK:6 Stack trace: #0 {main} thrown in /in/b5rPK on line 6
Process exited with code 255.
Output for 5.5.35, 5.6.21
Fatal error: Call to undefined function iconv() in /in/b5rPK on line 6
Process exited with code 255.