3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $s1 = '+123456'; $s2 = '123456'; echo '+123456 equal 123456 '.($s1 == $s1)."\n"; echo '+123456 strcmp 123456 '.(strcmp($s1, $s1))."\n"; ?>
based on D7uFp
Output for 5.6.0 - 5.6.30, hhvm-3.12.14 - 3.17.3, 7.0.0 - 7.3.0beta1
+123456 equal 123456 1 +123456 strcmp 123456 0