3v4l.org

run code in 300+ PHP versions simultaneously
<?php $content = '<span style="white-space:nowrap;"><a href="/tv/217/S01/">S01</a></span>'; $replace = ''; $regEx = '@/+$@'; if ($res = preg_replace($regEx, $replace, $content)){ echo 'Replacement: ' . $res; }else{ echo 'fail'; } echo 'Done';
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 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 - 8.3.6
Replacement: <span style="white-space:nowrap;"><a href="/tv/217/S01/">S01</a></span>Done
preferences:
241.74 ms | 406 KiB | 400 Q