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<?php $firstDay = (new DateTime())->format('Y-' . 7 . '-' . 27); $secondDay = (new DateTime())->format('Y-' . 12 . '-' . 27); var_dump($firstDay); var_dump($secondDay); var_dump($firstDay > $secondDay); echo "\n------------------------------------------------------------------------------------\n\n"; $firstDay = (new DateTime())->format('Y-' . str_pad(7, 2, 0, STR_PAD_LEFT) . '-' . 27); $secondDay = (new DateTime())->format('Y-' . 12 . '-' . 27); var_dump($firstDay); var_dump($secondDay); var_dump($firstDay > $secondDay);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/RcnjJ
function name:  (null)
number of ops:  55
compiled vars:  !0 = $firstDay, !1 = $secondDay
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   NEW                                              $2      'DateTime'
          1        DO_FCALL                                      0          
          2        INIT_METHOD_CALL                                         $2, 'format'
          3        SEND_VAL_EX                                              'Y-7-27'
          4        DO_FCALL                                      0  $4      
          5        ASSIGN                                                   !0, $4
    6     6        NEW                                              $6      'DateTime'
          7        DO_FCALL                                      0          
          8        INIT_METHOD_CALL                                         $6, 'format'
          9        SEND_VAL_EX                                              'Y-12-27'
         10        DO_FCALL                                      0  $8      
         11        ASSIGN                                                   !1, $8
    8    12        INIT_FCALL                                               'var_dump'
         13        SEND_VAR                                                 !0
         14        DO_ICALL                                                 
    9    15        INIT_FCALL                                               'var_dump'
         16        SEND_VAR                                                 !1
         17        DO_ICALL                                                 
   10    18        INIT_FCALL                                               'var_dump'
         19        IS_SMALLER                                       ~12     !1, !0
         20        SEND_VAL                                                 ~12
         21        DO_ICALL                                                 
   12    22        ECHO                                                     '%0A------------------------------------------------------------------------------------%0A%0A'
   14    23        NEW                                              $14     'DateTime'
         24        DO_FCALL                                      0          
         25        INIT_METHOD_CALL                                         $14, 'format'
         26        INIT_FCALL                                               'str_pad'
         27        SEND_VAL                                                 7
         28        SEND_VAL                                                 2
         29        SEND_VAL                                                 0
         30        SEND_VAL                                                 0
         31        DO_ICALL                                         $16     
         32        CONCAT                                           ~17     'Y-', $16
         33        CONCAT                                           ~18     ~17, '-'
         34        CONCAT                                           ~19     ~18, '27'
         35        SEND_VAL_EX                                              ~19
         36        DO_FCALL                                      0  $20     
         37        ASSIGN                                                   !0, $20
   15    38        NEW                                              $22     'DateTime'
         39        DO_FCALL                                      0          
         40        INIT_METHOD_CALL                                         $22, 'format'
         41        SEND_VAL_EX                                              'Y-12-27'
         42        DO_FCALL                                      0  $24     
         43        ASSIGN                                                   !1, $24
   17    44        INIT_FCALL                                               'var_dump'
         45        SEND_VAR                                                 !0
         46        DO_ICALL                                                 
   18    47        INIT_FCALL                                               'var_dump'
         48        SEND_VAR                                                 !1
         49        DO_ICALL                                                 
   19    50        INIT_FCALL                                               'var_dump'
         51        IS_SMALLER                                       ~28     !1, !0
         52        SEND_VAL                                                 ~28
         53        DO_ICALL                                                 
         54      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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