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<?php function calcDays($startdate, $enddate) { $first = $startdate < $enddate ? $startdate : $enddate; $second = $startdate < $enddate ? $enddate : $startdate; $inbetween = $second - $first; $i[0] = 60; $i[1] = 24; $i[2] = 7; $i[3] = date('t', strtotime('-1 month', $second)); $i[4] = date('L', strtotime('-1 year', $second)) ? 366 : 365; $i[5] = array(31, (date('L', strtotime('-1 year', $second)) ? 28 : 29), 31, 30, 31, 30, 31, 31, 30, 31, 30, 31); echo $inbetween / $i[0] / $i[0] / $i[1] . " " . $i[3]; for($n = 0; $n < 12; $n++) { $temp = $inbetween / $i[0] / $i[0] / $i[1]; $tempMonth = date('n', strtotime('-1 year', $second)) - 1; if($temp > $i[5][$tempMonth]) { $days += $i[5][$tempMonth]; } } $month = floor($inbetween / $i[0] / $i[0] / $i[1] / $i[3] % $i[4]); //$days = floor($inbetween / $i[0] / $i[0] / $i[1] % $i[3]); $hours = floor($inbetween / $i[0] / $i[0] % $i[1]); $minutes = floor($inbetween / $i[0] % $i[0]); $seconds = $inbetween % $i[0]; return $month . " " . $days . " " . $hours . " " . $minutes . " " . $seconds . " " . $inbetween; } echo calcDays(1388389156, 1419925156);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/EGrsq
function name:  (null)
number of ops:  6
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   34     0  E >   INIT_FCALL                                               'calcdays'
          1        SEND_VAL                                                 1388389156
          2        SEND_VAL                                                 1419925156
          3        DO_FCALL                                      0  $0      
          4        ECHO                                                     $0
          5      > RETURN                                                   1

Function calcdays:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 4, Position 2 = 6
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 7
Branch analysis from position: 7
2 jumps found. (Code = 43) Position 1 = 10, Position 2 = 12
Branch analysis from position: 10
1 jumps found. (Code = 42) Position 1 = 13
Branch analysis from position: 13
2 jumps found. (Code = 43) Position 1 = 41, Position 2 = 43
Branch analysis from position: 41
1 jumps found. (Code = 42) Position 1 = 44
Branch analysis from position: 44
2 jumps found. (Code = 43) Position 1 = 56, Position 2 = 58
Branch analysis from position: 56
1 jumps found. (Code = 42) Position 1 = 59
Branch analysis from position: 59
1 jumps found. (Code = 42) Position 1 = 109
Branch analysis from position: 109
2 jumps found. (Code = 44) Position 1 = 111, Position 2 = 84
Branch analysis from position: 111
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 84
2 jumps found. (Code = 43) Position 1 = 105, Position 2 = 108
Branch analysis from position: 105
2 jumps found. (Code = 44) Position 1 = 111, Position 2 = 84
Branch analysis from position: 111
Branch analysis from position: 84
Branch analysis from position: 108
Branch analysis from position: 58
1 jumps found. (Code = 42) Position 1 = 109
Branch analysis from position: 109
Branch analysis from position: 43
2 jumps found. (Code = 43) Position 1 = 56, Position 2 = 58
Branch analysis from position: 56
Branch analysis from position: 58
Branch analysis from position: 12
2 jumps found. (Code = 43) Position 1 = 41, Position 2 = 43
Branch analysis from position: 41
Branch analysis from position: 43
Branch analysis from position: 6
2 jumps found. (Code = 43) Position 1 = 10, Position 2 = 12
Branch analysis from position: 10
Branch analysis from position: 12
filename:       /in/EGrsq
function name:  calcDays
number of ops:  158
compiled vars:  !0 = $startdate, !1 = $enddate, !2 = $first, !3 = $second, !4 = $inbetween, !5 = $i, !6 = $n, !7 = $temp, !8 = $tempMonth, !9 = $days, !10 = $month, !11 = $hours, !12 = $minutes, !13 = $seconds
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   RECV                                             !0      
          1        RECV                                             !1      
    4     2        IS_SMALLER                                               !0, !1
          3      > JMPZ                                                     ~14, ->6
          4    >   QM_ASSIGN                                        ~15     !0
          5      > JMP                                                      ->7
          6    >   QM_ASSIGN                                        ~15     !1
          7    >   ASSIGN                                                   !2, ~15
    5     8        IS_SMALLER                                               !0, !1
          9      > JMPZ                                                     ~17, ->12
         10    >   QM_ASSIGN                                        ~18     !1
         11      > JMP                                                      ->13
         12    >   QM_ASSIGN                                        ~18     !0
         13    >   ASSIGN                                                   !3, ~18
    6    14        SUB                                              ~20     !3, !2
         15        ASSIGN                                                   !4, ~20
    8    16        ASSIGN_DIM                                               !5, 0
         17        OP_DATA                                                  60
    9    18        ASSIGN_DIM                                               !5, 1
         19        OP_DATA                                                  24
   10    20        ASSIGN_DIM                                               !5, 2
         21        OP_DATA                                                  7
   11    22        INIT_FCALL                                               'date'
         23        SEND_VAL                                                 't'
         24        INIT_FCALL                                               'strtotime'
         25        SEND_VAL                                                 '-1+month'
         26        SEND_VAR                                                 !3
         27        DO_ICALL                                         $26     
         28        SEND_VAR                                                 $26
         29        DO_ICALL                                         $27     
         30        ASSIGN_DIM                                               !5, 3
         31        OP_DATA                                                  $27
   12    32        INIT_FCALL                                               'date'
         33        SEND_VAL                                                 'L'
         34        INIT_FCALL                                               'strtotime'
         35        SEND_VAL                                                 '-1+year'
         36        SEND_VAR                                                 !3
         37        DO_ICALL                                         $29     
         38        SEND_VAR                                                 $29
         39        DO_ICALL                                         $30     
         40      > JMPZ                                                     $30, ->43
         41    >   QM_ASSIGN                                        ~31     366
         42      > JMP                                                      ->44
         43    >   QM_ASSIGN                                        ~31     365
         44    >   ASSIGN_DIM                                               !5, 4
         45        OP_DATA                                                  ~31
   13    46        INIT_ARRAY                                       ~33     31
         47        INIT_FCALL                                               'date'
         48        SEND_VAL                                                 'L'
         49        INIT_FCALL                                               'strtotime'
         50        SEND_VAL                                                 '-1+year'
         51        SEND_VAR                                                 !3
         52        DO_ICALL                                         $34     
         53        SEND_VAR                                                 $34
         54        DO_ICALL                                         $35     
         55      > JMPZ                                                     $35, ->58
         56    >   QM_ASSIGN                                        ~36     28
         57      > JMP                                                      ->59
         58    >   QM_ASSIGN                                        ~36     29
         59    >   ADD_ARRAY_ELEMENT                                ~33     ~36
         60        ADD_ARRAY_ELEMENT                                ~33     31
         61        ADD_ARRAY_ELEMENT                                ~33     30
         62        ADD_ARRAY_ELEMENT                                ~33     31
         63        ADD_ARRAY_ELEMENT                                ~33     30
         64        ADD_ARRAY_ELEMENT                                ~33     31
         65        ADD_ARRAY_ELEMENT                                ~33     31
         66        ADD_ARRAY_ELEMENT                                ~33     30
         67        ADD_ARRAY_ELEMENT                                ~33     31
         68        ADD_ARRAY_ELEMENT                                ~33     30
         69        ADD_ARRAY_ELEMENT                                ~33     31
         70        ASSIGN_DIM                                               !5, 5
         71        OP_DATA                                                  ~33
   15    72        FETCH_DIM_R                                      ~37     !5, 0
         73        DIV                                              ~38     !4, ~37
         74        FETCH_DIM_R                                      ~39     !5, 0
         75        DIV                                              ~40     ~38, ~39
         76        FETCH_DIM_R                                      ~41     !5, 1
         77        DIV                                              ~42     ~40, ~41
         78        CONCAT                                           ~43     ~42, '++'
         79        FETCH_DIM_R                                      ~44     !5, 3
         80        CONCAT                                           ~45     ~43, ~44
         81        ECHO                                                     ~45
   17    82        ASSIGN                                                   !6, 0
         83      > JMP                                                      ->109
   18    84    >   FETCH_DIM_R                                      ~47     !5, 0
         85        DIV                                              ~48     !4, ~47
         86        FETCH_DIM_R                                      ~49     !5, 0
         87        DIV                                              ~50     ~48, ~49
         88        FETCH_DIM_R                                      ~51     !5, 1
         89        DIV                                              ~52     ~50, ~51
         90        ASSIGN                                                   !7, ~52
   19    91        INIT_FCALL                                               'date'
         92        SEND_VAL                                                 'n'
         93        INIT_FCALL                                               'strtotime'
         94        SEND_VAL                                                 '-1+year'
         95        SEND_VAR                                                 !3
         96        DO_ICALL                                         $54     
         97        SEND_VAR                                                 $54
         98        DO_ICALL                                         $55     
         99        SUB                                              ~56     $55, 1
        100        ASSIGN                                                   !8, ~56
   20   101        FETCH_DIM_R                                      ~58     !5, 5
        102        FETCH_DIM_R                                      ~59     ~58, !8
        103        IS_SMALLER                                               ~59, !7
        104      > JMPZ                                                     ~60, ->108
   21   105    >   FETCH_DIM_R                                      ~61     !5, 5
        106        FETCH_DIM_R                                      ~62     ~61, !8
        107        ASSIGN_OP                                     1          !9, ~62
   17   108    >   PRE_INC                                                  !6
        109    >   IS_SMALLER                                               !6, 12
        110      > JMPNZ                                                    ~65, ->84
   25   111    >   INIT_FCALL                                               'floor'
        112        FETCH_DIM_R                                      ~66     !5, 0
        113        DIV                                              ~67     !4, ~66
        114        FETCH_DIM_R                                      ~68     !5, 0
        115        DIV                                              ~69     ~67, ~68
        116        FETCH_DIM_R                                      ~70     !5, 1
        117        DIV                                              ~71     ~69, ~70
        118        FETCH_DIM_R                                      ~72     !5, 3
        119        DIV                                              ~73     ~71, ~72
        120        FETCH_DIM_R                                      ~74     !5, 4
        121        MOD                                              ~75     ~73, ~74
        122        SEND_VAL                                                 ~75
        123        DO_ICALL                                         $76     
        124        ASSIGN                                                   !10, $76
   27   125        INIT_FCALL                                               'floor'
        126        FETCH_DIM_R                                      ~78     !5, 0
        127        DIV                                              ~79     !4, ~78
        128        FETCH_DIM_R                                      ~80     !5, 0
        129        DIV                                              ~81     ~79, ~80
        130        FETCH_DIM_R                                      ~82     !5, 1
        131        MOD                                              ~83     ~81, ~82
        132        SEND_VAL                                                 ~83
        133        DO_ICALL                                         $84     
        134        ASSIGN                                                   !11, $84
   28   135        INIT_FCALL                                               'floor'
        136        FETCH_DIM_R                                      ~86     !5, 0
        137        DIV                                              ~87     !4, ~86
        138        FETCH_DIM_R                                      ~88     !5, 0
        139        MOD                                              ~89     ~87, ~88
        140        SEND_VAL                                                 ~89
        141        DO_ICALL                                         $90     
        142        ASSIGN                                                   !12, $90
   29   143        FETCH_DIM_R                                      ~92     !5, 0
        144        MOD                                              ~93     !4, ~92
        145        ASSIGN                                                   !13, ~93
   31   146        CONCAT                                           ~95     !10, '+'
        147        CONCAT                                           ~96     ~95, !9
        148        CONCAT                                           ~97     ~96, '+'
        149        CONCAT                                           ~98     ~97, !11
        150        CONCAT                                           ~99     ~98, '+'
        151        CONCAT                                           ~100    ~99, !12
        152        CONCAT                                           ~101    ~100, '+'
        153        CONCAT                                           ~102    ~101, !13
        154        CONCAT                                           ~103    ~102, '+'
        155        CONCAT                                           ~104    ~103, !4
        156      > RETURN                                                   ~104
   32   157*     > RETURN                                                   null

End of function calcdays

Generated using Vulcan Logic Dumper, using php 8.0.0


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