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<?php $start = strtotime('2014-09-01'); $end = strtotime('2014-09-01'); $stamp = $start; $months = array(); do { $next_stamp = mktime(0,0,0, date('n',$stamp)+1, 1, date('Y',$stamp)); $next_stamp = min($next_stamp, $end); $months[] = ceil(($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 = 49, Position 2 = 10
Branch analysis from position: 49
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
filename:       /in/9Ubfo
function name:  (null)
number of ops:  53
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                                                 '2014-09-01'
          2        DO_ICALL                                         $5      
          3        ASSIGN                                                   !0, $5
    4     4        INIT_FCALL                                               'strtotime'
          5        SEND_VAL                                                 '2014-09-01'
          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                                               'min'
         29        SEND_VAR                                                 !4
         30        SEND_VAR                                                 !1
         31        DO_ICALL                                         $16     
         32        ASSIGN                                                   !4, $16
   10    33        INIT_FCALL                                               'ceil'
         34        SUB                                              ~19     !4, !2
         35        DIV                                              ~20     ~19, 3600
         36        DIV                                              ~21     ~20, 24
         37        SEND_VAL                                                 ~21
         38        DO_ICALL                                         $22     
         39        INIT_FCALL                                               'date'
         40        SEND_VAL                                                 't'
         41        SEND_VAR                                                 !2
         42        DO_ICALL                                         $23     
         43        DIV                                              ~24     $22, $23
         44        ASSIGN_DIM                                               !3
         45        OP_DATA                                                  ~24
   11    46        ASSIGN                                                   !2, !4
   12    47        IS_SMALLER                                               !2, !1
         48      > JMPNZ                                                    ~26, ->10
   14    49    >   INIT_FCALL                                               'var_dump'
         50        SEND_VAR                                                 !3
         51        DO_ICALL                                                 
         52      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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