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<?php $cars=array("Dodge"=>array("Avenger","Challenger","Charger","Dart"),"Toyota"=>array("Highlander","Tundra","Corolla"),"Nissan"=>array("Sentra","Altima","Maxima")); echo "Make: Toyota"; echo "<br><br>"; foreach($cars['Toyota'] as $x) { $cars['Toyota'] = rtrim($x, ','); echo "$x, "; } ?>
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 5, Position 2 = 16
Branch analysis from position: 5
2 jumps found. (Code = 78) Position 1 = 6, Position 2 = 16
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 5
Branch analysis from position: 5
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 16
filename:       /in/J6RiG
function name:  (null)
number of ops:  18
compiled vars:  !0 = $cars, !1 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    4     1        ECHO                                                     'Make%3A+Toyota'
          2        ECHO                                                     '%3Cbr%3E%3Cbr%3E'
    6     3        FETCH_DIM_R                                      ~3      !0, 'Toyota'
          4      > FE_RESET_R                                       $4      ~3, ->16
          5    > > FE_FETCH_R                                               $4, !1, ->16
    9     6    >   INIT_FCALL                                               'rtrim'
          7        SEND_VAR                                                 !1
          8        SEND_VAL                                                 '%2C'
          9        DO_ICALL                                         $6      
         10        ASSIGN_DIM                                               !0, 'Toyota'
         11        OP_DATA                                                  $6
   10    12        NOP                                                      
         13        FAST_CONCAT                                      ~7      !1, '%2C+'
         14        ECHO                                                     ~7
    6    15      > JMP                                                      ->5
         16    >   FE_FREE                                                  $4
   13    17      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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