3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $title = "Скребки,щетки,водосгоны"; $title = preg_replace( "/,\s{0}/", ", ", $title); echo $title; ?>
based on tQQd1
Output for 5.6.0 - 5.6.30, hhvm-3.18.5 - 3.22.0, 7.0.0 - 7.3.0rc3
Скребки, щетки, водосгоны