3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tags = "-10 ayanami_rei"; preg_match_all('/-\d+/', $tags, $matches); var_dump($matches); if ($matches[0]){ $loop = substr($matches[0],1,strlen($matches[0])); $tags = str_replace("{$matches[0]} ","",$tags); $loop = ($loop >=11 ? 10 : $loop); } else { $loop = 1; } for ($i = 1; $i <= $loop; $i++) { echo $tags; }

preferences:
75.57 ms | 402 KiB | 5 Q