3v4l.org

run code in 300+ PHP versions simultaneously
<?php //$regex = '~(?P<function_name>.*?)\s*(?P<parameters>\(.*?\))\s*~six'; $regex = '/\(([^)]+)/'; preg_match($regex, 'printr(abc,assdd)', $matches); print_r($matches);

preferences:
36.61 ms | 402 KiB | 5 Q