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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)); $month = -20; $days = floor($inbetween / 60 / 60 / 24 % $i[3]); $hours = floor($inbetween / 60 / 60 % $i[1]); $minutes = floor($inbetween / 60 % $i[0]); $seconds = $inbetween % $i[0]; return $days . " " . $hours . " " . $minutes . " " . $seconds . " " . $inbetween; } echo calcDays(1388389166, 1419925156);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/cMXHr
function name:  (null)
number of ops:  6
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   23     0  E >   INIT_FCALL                                               'calcdays'
          1        SEND_VAL                                                 1388389166
          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
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
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/cMXHr
function name:  calcDays
number of ops:  70
compiled vars:  !0 = $startdate, !1 = $enddate, !2 = $first, !3 = $second, !4 = $inbetween, !5 = $i, !6 = $month, !7 = $days, !8 = $hours, !9 = $minutes, !10 = $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                                                     ~11, ->6
          4    >   QM_ASSIGN                                        ~12     !0
          5      > JMP                                                      ->7
          6    >   QM_ASSIGN                                        ~12     !1
          7    >   ASSIGN                                                   !2, ~12
    5     8        IS_SMALLER                                               !0, !1
          9      > JMPZ                                                     ~14, ->12
         10    >   QM_ASSIGN                                        ~15     !1
         11      > JMP                                                      ->13
         12    >   QM_ASSIGN                                        ~15     !0
         13    >   ASSIGN                                                   !3, ~15
    6    14        SUB                                              ~17     !3, !2
         15        ASSIGN                                                   !4, ~17
    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                                         $23     
         28        SEND_VAR                                                 $23
         29        DO_ICALL                                         $24     
         30        ASSIGN_DIM                                               !5, 3
         31        OP_DATA                                                  $24
   14    32        ASSIGN                                                   !6, -20
   15    33        INIT_FCALL                                               'floor'
         34        DIV                                              ~26     !4, 60
         35        DIV                                              ~27     ~26, 60
         36        DIV                                              ~28     ~27, 24
         37        FETCH_DIM_R                                      ~29     !5, 3
         38        MOD                                              ~30     ~28, ~29
         39        SEND_VAL                                                 ~30
         40        DO_ICALL                                         $31     
         41        ASSIGN                                                   !7, $31
   16    42        INIT_FCALL                                               'floor'
         43        DIV                                              ~33     !4, 60
         44        DIV                                              ~34     ~33, 60
         45        FETCH_DIM_R                                      ~35     !5, 1
         46        MOD                                              ~36     ~34, ~35
         47        SEND_VAL                                                 ~36
         48        DO_ICALL                                         $37     
         49        ASSIGN                                                   !8, $37
   17    50        INIT_FCALL                                               'floor'
         51        DIV                                              ~39     !4, 60
         52        FETCH_DIM_R                                      ~40     !5, 0
         53        MOD                                              ~41     ~39, ~40
         54        SEND_VAL                                                 ~41
         55        DO_ICALL                                         $42     
         56        ASSIGN                                                   !9, $42
   18    57        FETCH_DIM_R                                      ~44     !5, 0
         58        MOD                                              ~45     !4, ~44
         59        ASSIGN                                                   !10, ~45
   20    60        CONCAT                                           ~47     !7, '+'
         61        CONCAT                                           ~48     ~47, !8
         62        CONCAT                                           ~49     ~48, '+'
         63        CONCAT                                           ~50     ~49, !9
         64        CONCAT                                           ~51     ~50, '+'
         65        CONCAT                                           ~52     ~51, !10
         66        CONCAT                                           ~53     ~52, '+'
         67        CONCAT                                           ~54     ~53, !4
         68      > RETURN                                                   ~54
   21    69*     > RETURN                                                   null

End of function calcdays

Generated using Vulcan Logic Dumper, using php 8.0.0


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