3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r(unserialize('a:13:{s:9:"clean_ids";b:1;s:6:"scheme";s:4:"http";s:4:"host";s:9:"localhost";s:4:"port";s:4:"8983";s:4:"path";s:5:"/solr";s:9:"http_user";s:0:"";s:9:"http_pass";s:0:"";s:7:"excerpt";i:0;s:13:"retrieve_data";i:0;s:14:"highlight_data";i:0;s:11:"http_method";s:4:"AUTO";s:17:"autocorrect_spell";i:1;s:25:"autocorrect_suggest_words";i:1;}'));
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, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 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 ( [clean_ids] => 1 [scheme] => http [host] => localhost [port] => 8983 [path] => /solr [http_user] => [http_pass] => [excerpt] => 0 [retrieve_data] => 0 [highlight_data] => 0 [http_method] => AUTO [autocorrect_spell] => 1 [autocorrect_suggest_words] => 1 )

preferences:
237.18 ms | 406 KiB | 354 Q