3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class Foobar { var $bar = 'lol'; } $blah = new Foobar(); $s = serialize($blah ); var_dump(unserialize($s , array())); var_dump(unserialize($s, ["allowed_classes" => ["MyClass", "MyClass2"]]));
based on jIiDV
Output for 7.0.0 - 7.2.0
object(Foobar)#2 (1) { ["bar"]=> string(3) "lol" } object(__PHP_Incomplete_Class)#2 (2) { ["__PHP_Incomplete_Class_Name"]=> string(6) "Foobar" ["bar"]=> string(3) "lol" }
Output for 5.4.0 - 5.6.28
Warning: unserialize() expects exactly 1 parameter, 2 given in /in/BVagQ on line 9 bool(false) Warning: unserialize() expects exactly 1 parameter, 2 given in /in/BVagQ on line 11 bool(false)
Output for 4.4.2 - 4.4.9, 5.1.3 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/BVagQ on line 11
Process exited with code 255.
Output for 5.1.0 - 5.1.2
Strict Standards: var: Deprecated. Please use the public/private/protected modifiers in /in/BVagQ on line 3 Parse error: syntax error, unexpected '[' in /in/BVagQ on line 11
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Strict Standards: var: Deprecated. Please use the public/private/protected modifiers in /in/BVagQ on line 3 Parse error: parse error, unexpected '[' in /in/BVagQ on line 11
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected '[' in /in/BVagQ on line 11
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/BVagQ on line 11
Process exited with code 255.