3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( crypt('$2a$07$' . str_repeat('./', 11)), crypt('$2x$07$' . str_repeat('./', 11)), crypt('$2y$07$' . str_repeat('./', 11)) );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/8K3Ob
function name:  (null)
number of ops:  30
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'var_dump'
    4     1        INIT_FCALL                                               'crypt'
          2        INIT_FCALL                                               'str_repeat'
          3        SEND_VAL                                                 '.%2F'
          4        SEND_VAL                                                 11
          5        DO_ICALL                                         $0      
          6        CONCAT                                           ~1      '%242a%2407%24', $0
          7        SEND_VAL                                                 ~1
          8        DO_ICALL                                         $2      
          9        SEND_VAR                                                 $2
    5    10        INIT_FCALL                                               'crypt'
         11        INIT_FCALL                                               'str_repeat'
         12        SEND_VAL                                                 '.%2F'
         13        SEND_VAL                                                 11
         14        DO_ICALL                                         $3      
         15        CONCAT                                           ~4      '%242x%2407%24', $3
         16        SEND_VAL                                                 ~4
         17        DO_ICALL                                         $5      
         18        SEND_VAR                                                 $5
    6    19        INIT_FCALL                                               'crypt'
         20        INIT_FCALL                                               'str_repeat'
         21        SEND_VAL                                                 '.%2F'
         22        SEND_VAL                                                 11
         23        DO_ICALL                                         $6      
         24        CONCAT                                           ~7      '%242y%2407%24', $6
         25        SEND_VAL                                                 ~7
         26        DO_ICALL                                         $8      
         27        SEND_VAR                                                 $8
         28        DO_ICALL                                                 
    7    29      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
175.62 ms | 1387 KiB | 19 Q