3v4l.org

run code in 300+ PHP versions simultaneously
<?php $regex = '/^\s*<\S+\s*\S*>[\s\S]*?(?:^\s*<\/\S+>$)|^\s*[A-Za-z]+(?:\s+\S+)\s*$/m'; $vhost = ' DocumentRoot /www/example2 ServerName www.example.org ErrorLog /var/log/log.txt <Directory> ErrorLog /var/log/log.txt </Directory> <Directory /> ErrorLog /var/log/log.txt </Directory>'; preg_match_all($regex, $vhost, $matches); var_dump($matches);
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, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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
array(1) { [0]=> array(5) { [0]=> string(30) " DocumentRoot /www/example2" [1]=> string(29) " ServerName www.example.org" [2]=> string(30) " ErrorLog /var/log/log.txt " [3]=> string(54) " <Directory> ErrorLog /var/log/log.txt </Directory>" [4]=> string(58) " <Directory /> ErrorLog /var/log/log.txt </Directory>" } }

preferences:
284.6 ms | 406 KiB | 326 Q