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<?php $date = '20230121'; $date_from_format = DateTime::createFromFormat('Ymd', $date, new DateTimeZone('Europe/Berlin')); print_r([ $date_from_format->format('j'), $date_from_format->format('F'), $date_from_format->format('Y'), ]);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/NvDZo
function name:  (null)
number of ops:  26
compiled vars:  !0 = $date, !1 = $date_from_format
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '20230121'
    5     1        INIT_STATIC_METHOD_CALL                                  'DateTime', 'createFromFormat'
          2        SEND_VAL                                                 'Ymd'
          3        SEND_VAR                                                 !0
          4        NEW                                              $3      'DateTimeZone'
          5        SEND_VAL_EX                                              'Europe%2FBerlin'
          6        DO_FCALL                                      0          
          7        SEND_VAR                                                 $3
          8        DO_FCALL                                      0  $5      
          9        ASSIGN                                                   !1, $5
    7    10        INIT_FCALL                                               'print_r'
    8    11        INIT_METHOD_CALL                                         !1, 'format'
         12        SEND_VAL_EX                                              'j'
         13        DO_FCALL                                      0  $7      
         14        INIT_ARRAY                                       ~8      $7
    9    15        INIT_METHOD_CALL                                         !1, 'format'
         16        SEND_VAL_EX                                              'F'
         17        DO_FCALL                                      0  $9      
         18        ADD_ARRAY_ELEMENT                                ~8      $9
   10    19        INIT_METHOD_CALL                                         !1, 'format'
         20        SEND_VAL_EX                                              'Y'
         21        DO_FCALL                                      0  $10     
         22        ADD_ARRAY_ELEMENT                                ~8      $10
         23        SEND_VAL                                                 ~8
         24        DO_ICALL                                                 
   11    25      > RETURN                                                   1

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