3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php print_r(unserialize('a:6:{s:10:"last_error";s:0:"";s:10:"last_query";s:57:"SELECT id FROM wp_IPBLC_blacklist WHERE IP="157.55.35.33"";s:11:"last_result";a:0:{}s:8:"col_info";a:1:{i:0;O:8:"stdClass":13:{s:4:"name";s:2:"id";s:5:"table";s:18:"wp_IPBLC_blacklist";s:3:"def";s:0:"";s:10:"max_length";i:0;s:8:"not_null";i:1;s:11:"primary_key";i:1;s:12:"multiple_key";i:0;s:10:"unique_key";i:0;s:7:"numeric";i:1;s:4:"blob";i:0;s:4:"type";s:3:"int";s:8:"unsigned";i:1;s:8:"zerofill";i:0;}}s:8:"num_rows";i:0;s:10:"return_val";i:0;}'));
Output for 4.3.0 - 7.1.0
Array ( [last_error] => [last_query] => SELECT id FROM wp_IPBLC_blacklist WHERE IP="157.55.35.33" [last_result] => Array ( ) [col_info] => Array ( [0] => stdClass Object ( [name] => id [table] => wp_IPBLC_blacklist [def] => [max_length] => 0 [not_null] => 1 [primary_key] => 1 [multiple_key] => 0 [unique_key] => 0 [numeric] => 1 [blob] => 0 [type] => int [unsigned] => 1 [zerofill] => 0 ) ) [num_rows] => 0 [return_val] => 0 )