3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r(unserialize('a:13:{s:8:"Filename";s:9:"mix 4.mp3";s:15:"usr_dl_disabled";s:1:"0";s:6:"public";s:1:"1";s:7:"user_id";s:7:"0462824";s:4:"name";s:9:"mix 4.mp3";s:5:"track";s:11:"mix%204.mp3";s:6:"Upload";s:12:"Submit Query";s:5:"title";s:9:"mix 4.mp3";s:6:"artist";s:0:"";s:11:"description";s:0:"";s:5:"genre";i:0;s:5:"style";i:0;s:4:"tags";s:0:"";}' ));
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Array ( [Filename] => mix 4.mp3 [usr_dl_disabled] => 0 [public] => 1 [user_id] => 0462824 [name] => mix 4.mp3 [track] => mix%204.mp3 [Upload] => Submit Query [title] => mix 4.mp3 [artist] => [description] => [genre] => 0 [style] => 0 [tags] => )

preferences:
225.17 ms | 406 KiB | 354 Q