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<?php $start = strtotime('2014-10-01'); $end = strtotime('2014-12-02'); $stamp = $start; $months = array(); do { $next_stamp = mktime(0,0,0, date('n',$stamp)+1, 1, date('Y',$stamp)); $months[] = floor(($next_stamp-$stamp)/3600/24)/date('t', $stamp); $stamp = $next_stamp; } while ($stamp <= $end); var_dump($months);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 44) Position 1 = 44, Position 2 = 10
Branch analysis from position: 44
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
filename:       /in/mtTSG
function name:  (null)
number of ops:  48
compiled vars:  !0 = $start, !1 = $end, !2 = $stamp, !3 = $months, !4 = $next_stamp
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'strtotime'
          1        SEND_VAL                                                 '2014-10-01'
          2        DO_ICALL                                         $5      
          3        ASSIGN                                                   !0, $5
    4     4        INIT_FCALL                                               'strtotime'
          5        SEND_VAL                                                 '2014-12-02'
          6        DO_ICALL                                         $7      
          7        ASSIGN                                                   !1, $7
    5     8        ASSIGN                                                   !2, !0
    6     9        ASSIGN                                                   !3, <array>
    8    10    >   INIT_FCALL                                               'mktime'
         11        SEND_VAL                                                 0
         12        SEND_VAL                                                 0
         13        SEND_VAL                                                 0
         14        INIT_FCALL                                               'date'
         15        SEND_VAL                                                 'n'
         16        SEND_VAR                                                 !2
         17        DO_ICALL                                         $11     
         18        ADD                                              ~12     $11, 1
         19        SEND_VAL                                                 ~12
         20        SEND_VAL                                                 1
         21        INIT_FCALL                                               'date'
         22        SEND_VAL                                                 'Y'
         23        SEND_VAR                                                 !2
         24        DO_ICALL                                         $13     
         25        SEND_VAR                                                 $13
         26        DO_ICALL                                         $14     
         27        ASSIGN                                                   !4, $14
    9    28        INIT_FCALL                                               'floor'
         29        SUB                                              ~17     !4, !2
         30        DIV                                              ~18     ~17, 3600
         31        DIV                                              ~19     ~18, 24
         32        SEND_VAL                                                 ~19
         33        DO_ICALL                                         $20     
         34        INIT_FCALL                                               'date'
         35        SEND_VAL                                                 't'
         36        SEND_VAR                                                 !2
         37        DO_ICALL                                         $21     
         38        DIV                                              ~22     $20, $21
         39        ASSIGN_DIM                                               !3
         40        OP_DATA                                                  ~22
   10    41        ASSIGN                                                   !2, !4
   11    42        IS_SMALLER_OR_EQUAL                                      !2, !1
         43      > JMPNZ                                                    ~24, ->10
   13    44    >   INIT_FCALL                                               'var_dump'
         45        SEND_VAR                                                 !3
         46        DO_ICALL                                                 
         47      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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