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<?php $string='produk_kemeja'; $pos=0; $count=0; while(($pos = strpos($string, 'produk_',$pos)) !== FALSE){ if((strpos($string, 'produk_')) !== FALSE){ echo $string; } $count++; $pos++; // This ends } echo $count;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 13
Branch analysis from position: 13
2 jumps found. (Code = 44) Position 1 = 21, Position 2 = 4
Branch analysis from position: 21
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 4
2 jumps found. (Code = 43) Position 1 = 10, Position 2 = 11
Branch analysis from position: 10
2 jumps found. (Code = 44) Position 1 = 21, Position 2 = 4
Branch analysis from position: 21
Branch analysis from position: 4
Branch analysis from position: 11
filename:       /in/frQ97
function name:  (null)
number of ops:  23
compiled vars:  !0 = $string, !1 = $pos, !2 = $count
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'produk_kemeja'
    3     1        ASSIGN                                                   !1, 0
    4     2        ASSIGN                                                   !2, 0
    5     3      > JMP                                                      ->13
    6     4    >   INIT_FCALL                                               'strpos'
          5        SEND_VAR                                                 !0
          6        SEND_VAL                                                 'produk_'
          7        DO_ICALL                                         $6      
          8        TYPE_CHECK                                  1018          $6
          9      > JMPZ                                                     ~7, ->11
    7    10    >   ECHO                                                     !0
   10    11    >   PRE_INC                                                  !2
   11    12        PRE_INC                                                  !1
    5    13    >   INIT_FCALL                                               'strpos'
         14        SEND_VAR                                                 !0
         15        SEND_VAL                                                 'produk_'
         16        SEND_VAR                                                 !1
         17        DO_ICALL                                         $10     
         18        ASSIGN                                           ~11     !1, $10
         19        TYPE_CHECK                                  1018          ~11
         20      > JMPNZ                                                    ~12, ->4
   15    21    >   ECHO                                                     !2
         22      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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158.33 ms | 1395 KiB | 15 Q