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<?php $test= 2; $asd = "http://gogle.com/999/03/19/1988"; list($dd,$mm,$yyyy) = explode('/',asd); echo $dd.','.$mm.',',$yyyy; if (!checkdate($mm,$dd,$yyyy)) { $error = true; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 26, Position 2 = 27
Branch analysis from position: 26
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 27
filename:       /in/EprDJ
function name:  (null)
number of ops:  28
compiled vars:  !0 = $test, !1 = $asd, !2 = $dd, !3 = $mm, !4 = $yyyy, !5 = $error
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 2
    4     1        ASSIGN                                                   !1, 'http%3A%2F%2Fgogle.com%2F999%2F03%2F19%2F1988'
    5     2        INIT_FCALL                                               'explode'
          3        SEND_VAL                                                 '%2F'
          4        FETCH_CONSTANT                                   ~8      'asd'
          5        SEND_VAL                                                 ~8
          6        DO_ICALL                                         $9      
          7        FETCH_LIST_R                                     $10     $9, 0
          8        ASSIGN                                                   !2, $10
          9        FETCH_LIST_R                                     $12     $9, 1
         10        ASSIGN                                                   !3, $12
         11        FETCH_LIST_R                                     $14     $9, 2
         12        ASSIGN                                                   !4, $14
         13        FREE                                                     $9
    6    14        CONCAT                                           ~16     !2, '%2C'
         15        CONCAT                                           ~17     ~16, !3
         16        CONCAT                                           ~18     ~17, '%2C'
         17        ECHO                                                     ~18
         18        ECHO                                                     !4
    7    19        INIT_FCALL                                               'checkdate'
         20        SEND_VAR                                                 !3
         21        SEND_VAR                                                 !2
         22        SEND_VAR                                                 !4
         23        DO_ICALL                                         $19     
         24        BOOL_NOT                                         ~20     $19
         25      > JMPZ                                                     ~20, ->27
    8    26    >   ASSIGN                                                   !5, <true>
    9    27    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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