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<?php $tmp = "Hello {username}"; str_replace('{username}', 'David', $tmp); echo $tmp;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/A8j3j
function name:  (null)
number of ops:  8
compiled vars:  !0 = $tmp
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   ASSIGN                                                   !0, 'Hello+%7Busername%7D'
    5     1        INIT_FCALL                                               'str_replace'
          2        SEND_VAL                                                 '%7Busername%7D'
          3        SEND_VAL                                                 'David'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                                 
    6     6        ECHO                                                     !0
          7      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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