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<?php $abc = 'some string'; $tab = array('some element 1', 'some element 2', 'some thing', 'some string', 'something else'); foreach ($tab as $element) { if (array_key_exist($element, $abc)) { echo 'ok'; } }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 11
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 11
Branch analysis from position: 4
2 jumps found. (Code = 43) Position 1 = 9, Position 2 = 10
Branch analysis from position: 9
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 10
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 11
filename:       /in/EuBrv
function name:  (null)
number of ops:  13
compiled vars:  !0 = $abc, !1 = $tab, !2 = $element
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'some+string'
    4     1        ASSIGN                                                   !1, <array>
    6     2      > FE_RESET_R                                       $5      !1, ->11
          3    > > FE_FETCH_R                                               $5, !2, ->11
    7     4    >   INIT_FCALL_BY_NAME                                       'array_key_exist'
          5        SEND_VAR_EX                                              !2
          6        SEND_VAR_EX                                              !0
          7        DO_FCALL                                      0  $6      
          8      > JMPZ                                                     $6, ->10
    8     9    >   ECHO                                                     'ok'
    6    10    > > JMP                                                      ->3
         11    >   FE_FREE                                                  $5
   10    12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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