3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { var $val = 'Foo'; } $foo = new Foo(); $bar = $foo; $bar->val = 'Bar'; echo $bar->val . "\n"; echo $foo->val;
Output for 5.1.3 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
Bar Bar
Output for 5.0.0 - 5.1.2
Strict Standards: var: Deprecated. Please use the public/private/protected modifiers in /in/bdf0l on line 3 Bar Bar
Output for 4.3.0 - 4.4.9
Bar Foo