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<?php $format = 'Y-m-d H:i:s'; $days_left = 7; $date = time(); echo DateTime::createFromFormat('Y-m-d', '12 days ago')->format('Y-m-d'); $dateParts = explode('-', date('Y-m-d', $date)); var_dump(DateInterval::createFromDateString("12 days ago")); $start = mktime(0,0,0, $dateParts[1], intval($dateParts[2])-$days_left, $dateParts[0]); echo date($format,$start)."\n"; $end = mktime(0,0,0, $dateParts[1], intval($dateParts[2])-($days_left-1), $dateParts[0]); echo date($format,$end);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/5CsF2
function name:  (null)
number of ops:  69
compiled vars:  !0 = $format, !1 = $days_left, !2 = $date, !3 = $dateParts, !4 = $start, !5 = $end
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'Y-m-d+H%3Ai%3As'
    3     1        ASSIGN                                                   !1, 7
    4     2        INIT_FCALL                                               'time'
          3        DO_ICALL                                         $8      
          4        ASSIGN                                                   !2, $8
    5     5        INIT_STATIC_METHOD_CALL                                  'DateTime', 'createFromFormat'
          6        SEND_VAL                                                 'Y-m-d'
          7        SEND_VAL                                                 '12+days+ago'
          8        DO_FCALL                                      0  $10     
          9        INIT_METHOD_CALL                                         $10, 'format'
         10        SEND_VAL_EX                                              'Y-m-d'
         11        DO_FCALL                                      0  $11     
         12        ECHO                                                     $11
    8    13        INIT_FCALL                                               'explode'
         14        SEND_VAL                                                 '-'
         15        INIT_FCALL                                               'date'
         16        SEND_VAL                                                 'Y-m-d'
         17        SEND_VAR                                                 !2
         18        DO_ICALL                                         $12     
         19        SEND_VAR                                                 $12
         20        DO_ICALL                                         $13     
         21        ASSIGN                                                   !3, $13
    9    22        INIT_FCALL                                               'var_dump'
         23        INIT_STATIC_METHOD_CALL                                  'DateInterval', 'createFromDateString'
         24        SEND_VAL                                                 '12+days+ago'
         25        DO_FCALL                                      0  $15     
         26        SEND_VAR                                                 $15
         27        DO_ICALL                                                 
   10    28        INIT_FCALL                                               'mktime'
         29        SEND_VAL                                                 0
         30        SEND_VAL                                                 0
         31        SEND_VAL                                                 0
         32        FETCH_DIM_R                                      ~17     !3, 1
         33        SEND_VAL                                                 ~17
         34        FETCH_DIM_R                                      ~18     !3, 2
         35        CAST                                          4  ~19     ~18
         36        SUB                                              ~20     ~19, !1
         37        SEND_VAL                                                 ~20
         38        FETCH_DIM_R                                      ~21     !3, 0
         39        SEND_VAL                                                 ~21
         40        DO_ICALL                                         $22     
         41        ASSIGN                                                   !4, $22
   11    42        INIT_FCALL                                               'date'
         43        SEND_VAR                                                 !0
         44        SEND_VAR                                                 !4
         45        DO_ICALL                                         $24     
         46        CONCAT                                           ~25     $24, '%0A'
         47        ECHO                                                     ~25
   12    48        INIT_FCALL                                               'mktime'
         49        SEND_VAL                                                 0
         50        SEND_VAL                                                 0
         51        SEND_VAL                                                 0
         52        FETCH_DIM_R                                      ~26     !3, 1
         53        SEND_VAL                                                 ~26
         54        FETCH_DIM_R                                      ~27     !3, 2
         55        CAST                                          4  ~28     ~27
         56        SUB                                              ~29     !1, 1
         57        SUB                                              ~30     ~28, ~29
         58        SEND_VAL                                                 ~30
         59        FETCH_DIM_R                                      ~31     !3, 0
         60        SEND_VAL                                                 ~31
         61        DO_ICALL                                         $32     
         62        ASSIGN                                                   !5, $32
   13    63        INIT_FCALL                                               'date'
         64        SEND_VAR                                                 !0
         65        SEND_VAR                                                 !5
         66        DO_ICALL                                         $34     
         67        ECHO                                                     $34
         68      > RETURN                                                   1

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