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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); $days = 0; for($n = 0; $n < 12; $n++) { $temp = floor($inbetween / $i[0] / $i[0] / $i[1]); var_dump($temp); $tempMonth = date('n', strtotime('-1 year', $second)) - 1; $tempMonth -= 1; if($temp >= $i[5][$tempMonth]) { $temp -= $i[5][$n]; } else { $days = $temp; var_dump($days); break; } } $month = floor($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(1388389157, 1419925156);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/j1ml9
function name:  (null)
number of ops:  6
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   40     0  E >   INIT_FCALL                                               'calcdays'
          1        SEND_VAL                                                 1388389157
          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 = 113
Branch analysis from position: 113
2 jumps found. (Code = 44) Position 1 = 115, Position 2 = 75
Branch analysis from position: 115
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 75
2 jumps found. (Code = 43) Position 1 = 103, Position 2 = 107
Branch analysis from position: 103
1 jumps found. (Code = 42) Position 1 = 112
Branch analysis from position: 112
2 jumps found. (Code = 44) Position 1 = 115, Position 2 = 75
Branch analysis from position: 115
Branch analysis from position: 75
Branch analysis from position: 107
1 jumps found. (Code = 42) Position 1 = 115
Branch analysis from position: 115
Branch analysis from position: 58
1 jumps found. (Code = 42) Position 1 = 113
Branch analysis from position: 113
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/j1ml9
function name:  calcDays
number of ops:  162
compiled vars:  !0 = $startdate, !1 = $enddate, !2 = $first, !3 = $second, !4 = $inbetween, !5 = $i, !6 = $days, !7 = $n, !8 = $temp, !9 = $tempMonth, !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        ASSIGN                                                   !6, 0
   17    73        ASSIGN                                                   !7, 0
         74      > JMP                                                      ->113
   18    75    >   INIT_FCALL                                               'floor'
         76        FETCH_DIM_R                                      ~39     !5, 0
         77        DIV                                              ~40     !4, ~39
         78        FETCH_DIM_R                                      ~41     !5, 0
         79        DIV                                              ~42     ~40, ~41
         80        FETCH_DIM_R                                      ~43     !5, 1
         81        DIV                                              ~44     ~42, ~43
         82        SEND_VAL                                                 ~44
         83        DO_ICALL                                         $45     
         84        ASSIGN                                                   !8, $45
   19    85        INIT_FCALL                                               'var_dump'
         86        SEND_VAR                                                 !8
         87        DO_ICALL                                                 
   20    88        INIT_FCALL                                               'date'
         89        SEND_VAL                                                 'n'
         90        INIT_FCALL                                               'strtotime'
         91        SEND_VAL                                                 '-1+year'
         92        SEND_VAR                                                 !3
         93        DO_ICALL                                         $48     
         94        SEND_VAR                                                 $48
         95        DO_ICALL                                         $49     
         96        SUB                                              ~50     $49, 1
         97        ASSIGN                                                   !9, ~50
   21    98        ASSIGN_OP                                     2          !9, 1
   22    99        FETCH_DIM_R                                      ~53     !5, 5
        100        FETCH_DIM_R                                      ~54     ~53, !9
        101        IS_SMALLER_OR_EQUAL                                      ~54, !8
        102      > JMPZ                                                     ~55, ->107
   23   103    >   FETCH_DIM_R                                      ~56     !5, 5
        104        FETCH_DIM_R                                      ~57     ~56, !7
        105        ASSIGN_OP                                     2          !8, ~57
        106      > JMP                                                      ->112
   25   107    >   ASSIGN                                                   !6, !8
   26   108        INIT_FCALL                                               'var_dump'
        109        SEND_VAR                                                 !6
        110        DO_ICALL                                                 
   27   111      > JMP                                                      ->115
   17   112    >   PRE_INC                                                  !7
        113    >   IS_SMALLER                                               !7, 12
        114      > JMPNZ                                                    ~62, ->75
   31   115    >   INIT_FCALL                                               'floor'
        116        FETCH_DIM_R                                      ~63     !5, 0
        117        DIV                                              ~64     !4, ~63
        118        FETCH_DIM_R                                      ~65     !5, 0
        119        DIV                                              ~66     ~64, ~65
        120        FETCH_DIM_R                                      ~67     !5, 1
        121        DIV                                              ~68     ~66, ~67
        122        FETCH_DIM_R                                      ~69     !5, 3
        123        DIV                                              ~70     ~68, ~69
        124        FETCH_DIM_R                                      ~71     !5, 4
        125        MOD                                              ~72     ~70, ~71
        126        SEND_VAL                                                 ~72
        127        DO_ICALL                                         $73     
        128        ASSIGN                                                   !10, $73
   33   129        INIT_FCALL                                               'floor'
        130        FETCH_DIM_R                                      ~75     !5, 0
        131        DIV                                              ~76     !4, ~75
        132        FETCH_DIM_R                                      ~77     !5, 0
        133        DIV                                              ~78     ~76, ~77
        134        FETCH_DIM_R                                      ~79     !5, 1
        135        MOD                                              ~80     ~78, ~79
        136        SEND_VAL                                                 ~80
        137        DO_ICALL                                         $81     
        138        ASSIGN                                                   !11, $81
   34   139        INIT_FCALL                                               'floor'
        140        FETCH_DIM_R                                      ~83     !5, 0
        141        DIV                                              ~84     !4, ~83
        142        FETCH_DIM_R                                      ~85     !5, 0
        143        MOD                                              ~86     ~84, ~85
        144        SEND_VAL                                                 ~86
        145        DO_ICALL                                         $87     
        146        ASSIGN                                                   !12, $87
   35   147        FETCH_DIM_R                                      ~89     !5, 0
        148        MOD                                              ~90     !4, ~89
        149        ASSIGN                                                   !13, ~90
   37   150        CONCAT                                           ~92     !10, '+'
        151        CONCAT                                           ~93     ~92, !6
        152        CONCAT                                           ~94     ~93, '+'
        153        CONCAT                                           ~95     ~94, !11
        154        CONCAT                                           ~96     ~95, '+'
        155        CONCAT                                           ~97     ~96, !12
        156        CONCAT                                           ~98     ~97, '+'
        157        CONCAT                                           ~99     ~98, !13
        158        CONCAT                                           ~100    ~99, '+'
        159        CONCAT                                           ~101    ~100, !4
        160      > RETURN                                                   ~101
   38   161*     > RETURN                                                   null

End of function calcdays

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
151.23 ms | 1415 KiB | 22 Q