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<?php $utc = new \DateTime('2018-01-01 00:00:00', new DateTimezone('UTC')); $local = new \DateTime('2018-01-01 00:00:00', new DateTimezone('Europe/Paris')); echo 'UTC: ' . $utc->getTimestamp() . "\n"; echo 'PARIS: ' . $local->getTimestamp() . "\n"; echo $localBack = new \DateTime('@' . $local->getTimestamp()); $localBack->setTimezone(new DateTimezone('Europe/Paris')); echo $localBack->format('Y-m-d H:i.s');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VkF9i
function name:  (null)
number of ops:  45
compiled vars:  !0 = $utc, !1 = $local, !2 = $localBack
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $3      'DateTime'
          1        SEND_VAL_EX                                              '2018-01-01+00%3A00%3A00'
          2        NEW                                              $4      'DateTimezone'
          3        SEND_VAL_EX                                              'UTC'
          4        DO_FCALL                                      0          
          5        SEND_VAR_NO_REF_EX                                       $4
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !0, $3
    4     8        NEW                                              $8      'DateTime'
          9        SEND_VAL_EX                                              '2018-01-01+00%3A00%3A00'
         10        NEW                                              $9      'DateTimezone'
         11        SEND_VAL_EX                                              'Europe%2FParis'
         12        DO_FCALL                                      0          
         13        SEND_VAR_NO_REF_EX                                       $9
         14        DO_FCALL                                      0          
         15        ASSIGN                                                   !1, $8
    6    16        INIT_METHOD_CALL                                         !0, 'getTimestamp'
         17        DO_FCALL                                      0  $13     
         18        CONCAT                                           ~14     'UTC%3A+', $13
         19        CONCAT                                           ~15     ~14, '%0A'
         20        ECHO                                                     ~15
    7    21        INIT_METHOD_CALL                                         !1, 'getTimestamp'
         22        DO_FCALL                                      0  $16     
         23        CONCAT                                           ~17     'PARIS%3A+', $16
         24        CONCAT                                           ~18     ~17, '%0A'
         25        ECHO                                                     ~18
    9    26        NEW                                              $19     'DateTime'
         27        INIT_METHOD_CALL                                         !1, 'getTimestamp'
         28        DO_FCALL                                      0  $20     
         29        CONCAT                                           ~21     '%40', $20
         30        SEND_VAL_EX                                              ~21
         31        DO_FCALL                                      0          
         32        ASSIGN                                           ~23     !2, $19
         33        ECHO                                                     ~23
   10    34        INIT_METHOD_CALL                                         !2, 'setTimezone'
         35        NEW                                              $24     'DateTimezone'
         36        SEND_VAL_EX                                              'Europe%2FParis'
         37        DO_FCALL                                      0          
         38        SEND_VAR_NO_REF_EX                                       $24
         39        DO_FCALL                                      0          
   11    40        INIT_METHOD_CALL                                         !2, 'format'
         41        SEND_VAL_EX                                              'Y-m-d+H%3Ai.s'
         42        DO_FCALL                                      0  $27     
         43        ECHO                                                     $27
         44      > RETURN                                                   1

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