3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php function plusOne( $a, $b ) { return $a + $b + 1; } PlusOne( 7, 8 ) ; $result = PlusOne( 7, 8 );
based on 7Pq5f
Output for 5.3.17 - 7.2.0