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<?php $format = 'Y-m-d H:i:s'; // Using strtotime() function (Easiest) $time = strtotime('2016-09-03 14:55:24'); for ($x = 0; $x < 12; $x++) { $time = strtotime('+67 seconds', $time); echo date($format, $time) . "\n"; } echo "\n"; // Using DateTime objects, via the date_* functions $time = date_create('2016-09-03 14:55:24'); for ($x = 0; $x < 12; $x++) { date_add($time, date_interval_create_from_date_string('67 seconds')); echo date_format($time, $format) . "\n"; } echo "\n"; // Using DateTime objects, via Date* class methods $time = new DateTime('2016-09-03 14:55:24'); for ($x = 0; $x < 12; $x++) { $time->add(new DateInterval('PT67S')); echo $time->format($format) . "\n"; }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 19
Branch analysis from position: 19
2 jumps found. (Code = 44) Position 1 = 21, Position 2 = 7
Branch analysis from position: 21
1 jumps found. (Code = 42) Position 1 = 42
Branch analysis from position: 42
2 jumps found. (Code = 44) Position 1 = 44, Position 2 = 28
Branch analysis from position: 44
1 jumps found. (Code = 42) Position 1 = 63
Branch analysis from position: 63
2 jumps found. (Code = 44) Position 1 = 65, Position 2 = 51
Branch analysis from position: 65
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 51
2 jumps found. (Code = 44) Position 1 = 65, Position 2 = 51
Branch analysis from position: 65
Branch analysis from position: 51
Branch analysis from position: 28
2 jumps found. (Code = 44) Position 1 = 44, Position 2 = 28
Branch analysis from position: 44
Branch analysis from position: 28
Branch analysis from position: 7
2 jumps found. (Code = 44) Position 1 = 21, Position 2 = 7
Branch analysis from position: 21
Branch analysis from position: 7
filename:       /in/3VJ5L
function name:  (null)
number of ops:  66
compiled vars:  !0 = $format, !1 = $time, !2 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'Y-m-d+H%3Ai%3As'
    6     1        INIT_FCALL                                               'strtotime'
          2        SEND_VAL                                                 '2016-09-03+14%3A55%3A24'
          3        DO_ICALL                                         $4      
          4        ASSIGN                                                   !1, $4
    7     5        ASSIGN                                                   !2, 0
          6      > JMP                                                      ->19
    8     7    >   INIT_FCALL                                               'strtotime'
          8        SEND_VAL                                                 '%2B67+seconds'
          9        SEND_VAR                                                 !1
         10        DO_ICALL                                         $7      
         11        ASSIGN                                                   !1, $7
    9    12        INIT_FCALL                                               'date'
         13        SEND_VAR                                                 !0
         14        SEND_VAR                                                 !1
         15        DO_ICALL                                         $9      
         16        CONCAT                                           ~10     $9, '%0A'
         17        ECHO                                                     ~10
    7    18        PRE_INC                                                  !2
         19    >   IS_SMALLER                                               !2, 12
         20      > JMPNZ                                                    ~12, ->7
   12    21    >   ECHO                                                     '%0A'
   15    22        INIT_FCALL                                               'date_create'
         23        SEND_VAL                                                 '2016-09-03+14%3A55%3A24'
         24        DO_ICALL                                         $13     
         25        ASSIGN                                                   !1, $13
   16    26        ASSIGN                                                   !2, 0
         27      > JMP                                                      ->42
   17    28    >   INIT_FCALL                                               'date_add'
         29        SEND_VAR                                                 !1
         30        INIT_FCALL                                               'date_interval_create_from_date_string'
         31        SEND_VAL                                                 '67+seconds'
         32        DO_ICALL                                         $16     
         33        SEND_VAR                                                 $16
         34        DO_ICALL                                                 
   18    35        INIT_FCALL                                               'date_format'
         36        SEND_VAR                                                 !1
         37        SEND_VAR                                                 !0
         38        DO_ICALL                                         $18     
         39        CONCAT                                           ~19     $18, '%0A'
         40        ECHO                                                     ~19
   16    41        PRE_INC                                                  !2
         42    >   IS_SMALLER                                               !2, 12
         43      > JMPNZ                                                    ~21, ->28
   21    44    >   ECHO                                                     '%0A'
   24    45        NEW                                              $22     'DateTime'
         46        SEND_VAL_EX                                              '2016-09-03+14%3A55%3A24'
         47        DO_FCALL                                      0          
         48        ASSIGN                                                   !1, $22
   25    49        ASSIGN                                                   !2, 0
         50      > JMP                                                      ->63
   26    51    >   INIT_METHOD_CALL                                         !1, 'add'
         52        NEW                                              $26     'DateInterval'
         53        SEND_VAL_EX                                              'PT67S'
         54        DO_FCALL                                      0          
         55        SEND_VAR_NO_REF_EX                                       $26
         56        DO_FCALL                                      0          
   27    57        INIT_METHOD_CALL                                         !1, 'format'
         58        SEND_VAR_EX                                              !0
         59        DO_FCALL                                      0  $29     
         60        CONCAT                                           ~30     $29, '%0A'
         61        ECHO                                                     ~30
   25    62        PRE_INC                                                  !2
         63    >   IS_SMALLER                                               !2, 12
         64      > JMPNZ                                                    ~32, ->51
   28    65    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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