3v4l.org

run code in 300+ PHP versions simultaneously
<?php $strings = array("url: https://www.anysite/anything", "url: https://www.anysite/anything another word"); foreach ($strings as $string) { $url = preg_replace('/url:?\s*(\S+).*/i', '$1', $string); echo "$url\n"; }

preferences:
23.32 ms | 404 KiB | 5 Q