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<?php $utc = new DateTimeZone('UTC'); $brw = new DateTimeZone('Brazil/West'); $dt = new DateTime('2016-02-05T00:00:00-04:00'); $dt2 = new DateTime('2016-02-05T00:00:00-04:00', $utc); $dt3 = new DateTime('2016-02-05T00:00:00', $brw); var_dump($dt->format('Y-m-d H:i:s')); var_dump($dt2); var_dump($dt3);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/iU619
function name:  (null)
number of ops:  35
compiled vars:  !0 = $utc, !1 = $brw, !2 = $dt, !3 = $dt2, !4 = $dt3
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $5      'DateTimeZone'
          1        SEND_VAL_EX                                              'UTC'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $5
    4     4        NEW                                              $8      'DateTimeZone'
          5        SEND_VAL_EX                                              'Brazil%2FWest'
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !1, $8
    5     8        NEW                                              $11     'DateTime'
          9        SEND_VAL_EX                                              '2016-02-05T00%3A00%3A00-04%3A00'
         10        DO_FCALL                                      0          
         11        ASSIGN                                                   !2, $11
    6    12        NEW                                              $14     'DateTime'
         13        SEND_VAL_EX                                              '2016-02-05T00%3A00%3A00-04%3A00'
         14        SEND_VAR_EX                                              !0
         15        DO_FCALL                                      0          
         16        ASSIGN                                                   !3, $14
    7    17        NEW                                              $17     'DateTime'
         18        SEND_VAL_EX                                              '2016-02-05T00%3A00%3A00'
         19        SEND_VAR_EX                                              !1
         20        DO_FCALL                                      0          
         21        ASSIGN                                                   !4, $17
    9    22        INIT_FCALL                                               'var_dump'
         23        INIT_METHOD_CALL                                         !2, 'format'
         24        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As'
         25        DO_FCALL                                      0  $20     
         26        SEND_VAR                                                 $20
         27        DO_ICALL                                                 
   10    28        INIT_FCALL                                               'var_dump'
         29        SEND_VAR                                                 !3
         30        DO_ICALL                                                 
   11    31        INIT_FCALL                                               'var_dump'
         32        SEND_VAR                                                 !4
         33        DO_ICALL                                                 
         34      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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