3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php preg_match("/(?P<name>\w+): (?P<digit>\d+)/", "Log,,t1,12.12:t2,20.23:t3,30.00:t4,50.20:11.23 -- Sent using SMS-to-email. Reply to this email to",$matches); print_r($matches); echo "\n"; preg_match("/(\w*)/", "Log,,t1,12.12:t2,20.23:t3,30.00:t4,50.20:11.23 -- Sent using SMS-to-email. Reply to this email to",$matches); print_r($matches);
Output for 4.3.0 - 7.1.0
Array ( ) Array ( [0] => Log [1] => Log )