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<?php $p = "eng. un du tr_eng. dd fff ttt_alll fffff"; $r = str_replace("eng. ", "gg"); var_dump($r);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/JFUcj
function name:  (null)
number of ops:  10
compiled vars:  !0 = $p, !1 = $r
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'eng.+un+du+tr_eng.+dd+fff+ttt_alll+fffff'
    5     1        INIT_FCALL                                               'str_replace'
          2        SEND_VAL                                                 'eng.+'
          3        SEND_VAL                                                 'gg'
          4        DO_ICALL                                         $3      
          5        ASSIGN                                                   !1, $3
    6     6        INIT_FCALL                                               'var_dump'
          7        SEND_VAR                                                 !1
          8        DO_ICALL                                                 
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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