3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump(unserialize('a:1:{s:5:"entry";a:1:{i:0;a:9:{s:2:"id";s:8:"25403729";s:4:"hash";s:32:"4c32ba3c6ad8b3a661507ddc3d05d436";s:11:"requestHash";s:9:"vchampion";s:10:"profileUrl";s:29:"http://gravatar.com/vchampion";s:17:"preferredUsername";s:9:"vchampion";s:12:"thumbnailUrl";s:61:"http://0.gravatar.com/avatar/4c32ba3c6ad8b3a661507ddc3d05d436";s:6:"photos";a:1:{i:0;a:2:{s:5:"value";s:61:"http://0.gravatar.com/avatar/4c32ba3c6ad8b3a661507ddc3d05d436";s:4:"type";s:9:"thumbnail";}}s:11:"displayName";s:18:"Vladislav Krahalev";s:4:"urls";a:0:{}}}}'));
Output for 4.3.0 - 7.2.0
array(1) { ["entry"]=> array(1) { [0]=> array(9) { ["id"]=> string(8) "25403729" ["hash"]=> string(32) "4c32ba3c6ad8b3a661507ddc3d05d436" ["requestHash"]=> string(9) "vchampion" ["profileUrl"]=> string(29) "http://gravatar.com/vchampion" ["preferredUsername"]=> string(9) "vchampion" ["thumbnailUrl"]=> string(61) "http://0.gravatar.com/avatar/4c32ba3c6ad8b3a661507ddc3d05d436" ["photos"]=> array(1) { [0]=> array(2) { ["value"]=> string(61) "http://0.gravatar.com/avatar/4c32ba3c6ad8b3a661507ddc3d05d436" ["type"]=> string(9) "thumbnail" } } ["displayName"]=> string(18) "Vladislav Krahalev" ["urls"]=> array(0) { } } } }