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<?php $slider_cookie = 'commonwealhousing_visit_'.COOKIEHASH; $slider_images = array( null, '1-paperhouse.jpg', '2-girlsonsofa.jpg', '3-holdinghands.jpg', '4-girl' ); if ( empty( $_COOKIE[ $slider_cookie ] ) ) { setcookie( $slider_cookie, 1 ); $slider_image = $slider_images[1]; } else { $cookie = $_COOKIE[ $slider_cookie ]; if ( !is_int( $cookie ) or $cookie >= 4 ) { $slider_image = $slider_images[1]; setcookie( $slider_cookie, 1 ); } else { $i = $cookie + 1; $slider_image = $slider_images[ $i ]; setcookie( $slider_cookie, $i ); } }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 14
Branch analysis from position: 7
1 jumps found. (Code = 42) Position 1 = 38
Branch analysis from position: 38
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 14
2 jumps found. (Code = 47) Position 1 = 20, Position 2 = 22
Branch analysis from position: 20
2 jumps found. (Code = 43) Position 1 = 23, Position 2 = 30
Branch analysis from position: 23
1 jumps found. (Code = 42) Position 1 = 38
Branch analysis from position: 38
Branch analysis from position: 30
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 22
filename:       /in/cR5kZ
function name:  (null)
number of ops:  39
compiled vars:  !0 = $slider_cookie, !1 = $slider_images, !2 = $slider_image, !3 = $cookie, !4 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   FETCH_CONSTANT                                   ~5      'COOKIEHASH'
          1        CONCAT                                           ~6      'commonwealhousing_visit_', ~5
          2        ASSIGN                                                   !0, ~6
    3     3        ASSIGN                                                   !1, <array>
    5     4        FETCH_IS                                         ~9      '_COOKIE'
          5        ISSET_ISEMPTY_DIM_OBJ                         1          ~9, !0
          6      > JMPZ                                                     ~10, ->14
    7     7    >   INIT_FCALL                                               'setcookie'
          8        SEND_VAR                                                 !0
          9        SEND_VAL                                                 1
         10        DO_ICALL                                                 
    8    11        FETCH_DIM_R                                      ~12     !1, 1
         12        ASSIGN                                                   !2, ~12
         13      > JMP                                                      ->38
   12    14    >   FETCH_R                      global              ~14     '_COOKIE'
         15        FETCH_DIM_R                                      ~15     ~14, !0
         16        ASSIGN                                                   !3, ~15
   14    17        TYPE_CHECK                                   16  ~17     !3
         18        BOOL_NOT                                         ~18     ~17
         19      > JMPNZ_EX                                         ~18     ~18, ->22
         20    >   IS_SMALLER_OR_EQUAL                              ~19     4, !3
         21        BOOL                                             ~18     ~19
         22    > > JMPZ                                                     ~18, ->30
   16    23    >   FETCH_DIM_R                                      ~20     !1, 1
         24        ASSIGN                                                   !2, ~20
   17    25        INIT_FCALL                                               'setcookie'
         26        SEND_VAR                                                 !0
         27        SEND_VAL                                                 1
         28        DO_ICALL                                                 
         29      > JMP                                                      ->38
   21    30    >   ADD                                              ~23     !3, 1
         31        ASSIGN                                                   !4, ~23
   22    32        FETCH_DIM_R                                      ~25     !1, !4
         33        ASSIGN                                                   !2, ~25
   23    34        INIT_FCALL                                               'setcookie'
         35        SEND_VAR                                                 !0
         36        SEND_VAR                                                 !4
         37        DO_ICALL                                                 
   27    38    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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