3v4l.org

run code in 300+ PHP versions simultaneously
<?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;}'));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VQ6RJ
function name:  (null)
number of ops:  7
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'print_r'
          1        INIT_FCALL                                               'unserialize'
          2        SEND_VAL                                                 'a%3A6%3A%7Bs%3A10%3A%22last_error%22%3Bs%3A0%3A%22%22%3Bs%3A10%3A%22last_query%22%3Bs%3A57%3A%22SELECT+id+FROM+wp_IPBLC_blacklist+WHERE+IP%3D%22157.55.35.33%22%22%3Bs%3A11%3A%22last_result%22%3Ba%3A0%3A%7B%7Ds%3A8%3A%22col_info%22%3Ba%3A1%3A%7Bi%3A0%3BO%3A8%3A%22stdClass%22%3A13%3A%7Bs%3A4%3A%22name%22%3Bs%3A2%3A%22id%22%3Bs%3A5%3A%22table%22%3Bs%3A18%3A%22wp_IPBLC_blacklist%22%3Bs%3A3%3A%22def%22%3Bs%3A0%3A%22%22%3Bs%3A10%3A%22max_length%22%3Bi%3A0%3Bs%3A8%3A%22not_null%22%3Bi%3A1%3Bs%3A11%3A%22primary_key%22%3Bi%3A1%3Bs%3A12%3A%22multiple_key%22%3Bi%3A0%3Bs%3A10%3A%22unique_key%22%3Bi%3A0%3Bs%3A7%3A%22numeric%22%3Bi%3A1%3Bs%3A4%3A%22blob%22%3Bi%3A0%3Bs%3A4%3A%22type%22%3Bs%3A3%3A%22int%22%3Bs%3A8%3A%22unsigned%22%3Bi%3A1%3Bs%3A8%3A%22zerofill%22%3Bi%3A0%3B%7D%7Ds%3A8%3A%22num_rows%22%3Bi%3A0%3Bs%3A10%3A%22return_val%22%3Bi%3A0%3B%7D'
          3        DO_ICALL                                         $0      
          4        SEND_VAR                                                 $0
          5        DO_ICALL                                                 
          6      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
154.12 ms | 1386 KiB | 17 Q