3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function f1() { echo 1; return true; } function f2() { echo 2; return false; } $a = true; $a = f1() && f2(); var_dump($a); $a = true; $a = f2() && f1(); var_dump($a); $a = true; $a = f1() && f1(); var_dump($a); $a = true; $a = f2() && f2(); var_dump($a); $a = true; $a = $a && f1(); $a = $a && f2(); var_dump($a);
Output for 4.3.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
12bool(false) 2bool(false) 11bool(true) 2bool(false) 12bool(false)
Output for hhvm-3.10.0

Process exited with code 153.