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<?php $start_time = '2013-08-10 11:20:10'; $start = new DateTimeImmutable($start_time); $end = $start->add(new DateInterval('PT4H')); $interval = new DateInterval('PT1H'); $period = new DatePeriod($start, $interval, $end); echo $start_time . ','; foreach ($period as $datetime) { $date = $datetime->format('Y-m-d H:i:s'); printf("%s<br>%s,", $date, $date); } echo $end->format('Y-m-d H:i:s');
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 25, Position 2 = 36
Branch analysis from position: 25
2 jumps found. (Code = 78) Position 1 = 26, Position 2 = 36
Branch analysis from position: 26
1 jumps found. (Code = 42) Position 1 = 25
Branch analysis from position: 25
Branch analysis from position: 36
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 36
filename:       /in/DjkWS
function name:  (null)
number of ops:  42
compiled vars:  !0 = $start_time, !1 = $start, !2 = $end, !3 = $interval, !4 = $period, !5 = $datetime, !6 = $date
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '2013-08-10+11%3A20%3A10'
    4     1        NEW                                              $8      'DateTimeImmutable'
          2        SEND_VAR_EX                                              !0
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !1, $8
    5     5        INIT_METHOD_CALL                                         !1, 'add'
          6        NEW                                              $11     'DateInterval'
          7        SEND_VAL_EX                                              'PT4H'
          8        DO_FCALL                                      0          
          9        SEND_VAR_NO_REF_EX                                       $11
         10        DO_FCALL                                      0  $13     
         11        ASSIGN                                                   !2, $13
    6    12        NEW                                              $15     'DateInterval'
         13        SEND_VAL_EX                                              'PT1H'
         14        DO_FCALL                                      0          
         15        ASSIGN                                                   !3, $15
    7    16        NEW                                              $18     'DatePeriod'
         17        SEND_VAR_EX                                              !1
         18        SEND_VAR_EX                                              !3
         19        SEND_VAR_EX                                              !2
         20        DO_FCALL                                      0          
         21        ASSIGN                                                   !4, $18
    8    22        CONCAT                                           ~21     !0, '%2C'
         23        ECHO                                                     ~21
    9    24      > FE_RESET_R                                       $22     !4, ->36
         25    > > FE_FETCH_R                                               $22, !5, ->36
   10    26    >   INIT_METHOD_CALL                                         !5, 'format'
         27        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As'
         28        DO_FCALL                                      0  $23     
         29        ASSIGN                                                   !6, $23
   11    30        INIT_FCALL                                               'printf'
         31        SEND_VAL                                                 '%25s%3Cbr%3E%25s%2C'
         32        SEND_VAR                                                 !6
         33        SEND_VAR                                                 !6
         34        DO_ICALL                                                 
    9    35      > JMP                                                      ->25
         36    >   FE_FREE                                                  $22
   13    37        INIT_METHOD_CALL                                         !2, 'format'
         38        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As'
         39        DO_FCALL                                      0  $26     
         40        ECHO                                                     $26
         41      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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