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<?php $x='apple'; $result= substr_replace('x',$x,1,2); echo $result; ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/K3Ss2
function name:  (null)
number of ops:  10
compiled vars:  !0 = $x, !1 = $result
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'apple'
    3     1        INIT_FCALL                                               'substr_replace'
          2        SEND_VAL                                                 'x'
          3        SEND_VAR                                                 !0
          4        SEND_VAL                                                 1
          5        SEND_VAL                                                 2
          6        DO_ICALL                                         $3      
          7        ASSIGN                                                   !1, $3
    4     8        ECHO                                                     !1
    5     9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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