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<?php $start = strtotime('2014-09-31'); $end = strtotime('2014-10-01'); $end = mktime(0,0,-1, date('n',$end), date('j',$end)+2, date('Y',$end)); $stamp = $start; $months = array(); do { $next_stamp = mktime(0,0,-1, date('n',$stamp)+1, 2, date('Y',$stamp)); var_dump(date('Y-m-d H:i:s', $next_stamp));; $next_stamp = min($next_stamp, $end); $months[] = floor(($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 = 78, Position 2 = 32
Branch analysis from position: 78
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 32
filename:       /in/Ypu05
function name:  (null)
number of ops:  82
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                                                 '2014-09-31'
          2        DO_ICALL                                         $5      
          3        ASSIGN                                                   !0, $5
    4     4        INIT_FCALL                                               'strtotime'
          5        SEND_VAL                                                 '2014-10-01'
          6        DO_ICALL                                         $7      
          7        ASSIGN                                                   !1, $7
    5     8        INIT_FCALL                                               'mktime'
          9        SEND_VAL                                                 0
         10        SEND_VAL                                                 0
         11        SEND_VAL                                                 -1
         12        INIT_FCALL                                               'date'
         13        SEND_VAL                                                 'n'
         14        SEND_VAR                                                 !1
         15        DO_ICALL                                         $9      
         16        SEND_VAR                                                 $9
         17        INIT_FCALL                                               'date'
         18        SEND_VAL                                                 'j'
         19        SEND_VAR                                                 !1
         20        DO_ICALL                                         $10     
         21        ADD                                              ~11     $10, 2
         22        SEND_VAL                                                 ~11
         23        INIT_FCALL                                               'date'
         24        SEND_VAL                                                 'Y'
         25        SEND_VAR                                                 !1
         26        DO_ICALL                                         $12     
         27        SEND_VAR                                                 $12
         28        DO_ICALL                                         $13     
         29        ASSIGN                                                   !1, $13
    6    30        ASSIGN                                                   !2, !0
    7    31        ASSIGN                                                   !3, <array>
   10    32    >   INIT_FCALL                                               'mktime'
         33        SEND_VAL                                                 0
         34        SEND_VAL                                                 0
         35        SEND_VAL                                                 -1
         36        INIT_FCALL                                               'date'
         37        SEND_VAL                                                 'n'
         38        SEND_VAR                                                 !2
         39        DO_ICALL                                         $17     
         40        ADD                                              ~18     $17, 1
         41        SEND_VAL                                                 ~18
         42        SEND_VAL                                                 2
         43        INIT_FCALL                                               'date'
         44        SEND_VAL                                                 'Y'
         45        SEND_VAR                                                 !2
         46        DO_ICALL                                         $19     
         47        SEND_VAR                                                 $19
         48        DO_ICALL                                         $20     
         49        ASSIGN                                                   !4, $20
   11    50        INIT_FCALL                                               'var_dump'
         51        INIT_FCALL                                               'date'
         52        SEND_VAL                                                 'Y-m-d+H%3Ai%3As'
         53        SEND_VAR                                                 !4
         54        DO_ICALL                                         $22     
         55        SEND_VAR                                                 $22
         56        DO_ICALL                                                 
   12    57        INIT_FCALL                                               'min'
         58        SEND_VAR                                                 !4
         59        SEND_VAR                                                 !1
         60        DO_ICALL                                         $24     
         61        ASSIGN                                                   !4, $24
   13    62        INIT_FCALL                                               'floor'
         63        SUB                                              ~27     !4, !2
         64        DIV                                              ~28     ~27, 3600
         65        DIV                                              ~29     ~28, 24
         66        SEND_VAL                                                 ~29
         67        DO_ICALL                                         $30     
         68        INIT_FCALL                                               'date'
         69        SEND_VAL                                                 't'
         70        SEND_VAR                                                 !2
         71        DO_ICALL                                         $31     
         72        DIV                                              ~32     $30, $31
         73        ASSIGN_DIM                                               !3
         74        OP_DATA                                                  ~32
   14    75        ASSIGN                                                   !2, !4
   16    76        IS_SMALLER                                               !2, !1
         77      > JMPNZ                                                    ~34, ->32
   18    78    >   INIT_FCALL                                               'var_dump'
         79        SEND_VAR                                                 !3
         80        DO_ICALL                                                 
         81      > RETURN                                                   1

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