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<?php $my_find = array ( 0 => '/abc/'); $my_replace = array( 0 => 'xyz' ); $my_subject = array( 'abcdefg' ); $my_subject = preg_replace( $my_find, $my_replace, $my_subject ); echo "first\n"; print_r($my_find); print_r($my_replace); print_r($my_subject); $my_find = array ( 2 => '/abc/'); $my_replace = array( 2 => 'xyz' ); $my_subject = array( 'abcdefg' ); $my_subject = preg_replace( $my_find, $my_replace, $my_subject ); echo "second\n"; print_r($my_find); print_r($my_replace); print_r($my_subject);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/TkeRi
function name:  (null)
number of ops:  39
compiled vars:  !0 = $my_find, !1 = $my_replace, !2 = $my_subject
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        ASSIGN                                                   !1, <array>
    4     2        ASSIGN                                                   !2, <array>
    6     3        INIT_FCALL                                               'preg_replace'
          4        SEND_VAR                                                 !0
          5        SEND_VAR                                                 !1
          6        SEND_VAR                                                 !2
          7        DO_ICALL                                         $6      
          8        ASSIGN                                                   !2, $6
    7     9        ECHO                                                     'first%0A'
    8    10        INIT_FCALL                                               'print_r'
         11        SEND_VAR                                                 !0
         12        DO_ICALL                                                 
    9    13        INIT_FCALL                                               'print_r'
         14        SEND_VAR                                                 !1
         15        DO_ICALL                                                 
   10    16        INIT_FCALL                                               'print_r'
         17        SEND_VAR                                                 !2
         18        DO_ICALL                                                 
   12    19        ASSIGN                                                   !0, <array>
   13    20        ASSIGN                                                   !1, <array>
   14    21        ASSIGN                                                   !2, <array>
   16    22        INIT_FCALL                                               'preg_replace'
         23        SEND_VAR                                                 !0
         24        SEND_VAR                                                 !1
         25        SEND_VAR                                                 !2
         26        DO_ICALL                                         $14     
         27        ASSIGN                                                   !2, $14
   17    28        ECHO                                                     'second%0A'
   18    29        INIT_FCALL                                               'print_r'
         30        SEND_VAR                                                 !0
         31        DO_ICALL                                                 
   19    32        INIT_FCALL                                               'print_r'
         33        SEND_VAR                                                 !1
         34        DO_ICALL                                                 
   20    35        INIT_FCALL                                               'print_r'
         36        SEND_VAR                                                 !2
         37        DO_ICALL                                                 
         38      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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