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

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