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<?php $lead = array('date_created' => '2014-05-05 12:30:30'); date_default_timezone_set('Europe/Stockholm'); // The source timezone $sourceTimezone = new DateTimeZone('UTC'); // The target timezone $targetTimezone = new DateTimeZone('Europe/London'); $date = DateTime::createFromFormat('Y-m-d H:i:s', $lead['date_created'], $sourceTimezone); $date->add(new DateInterval('PT2H')); $date->setTimezone($targetTimezone); var_dump($date); var_dump($date->format('Y-m-d H:i'));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/YIkSi
function name:  (null)
number of ops:  38
compiled vars:  !0 = $lead, !1 = $sourceTimezone, !2 = $targetTimezone, !3 = $date
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    5     1        INIT_FCALL                                               'date_default_timezone_set'
          2        SEND_VAL                                                 'Europe%2FStockholm'
          3        DO_ICALL                                                 
    8     4        NEW                                              $6      'DateTimeZone'
          5        SEND_VAL_EX                                              'UTC'
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !1, $6
   11     8        NEW                                              $9      'DateTimeZone'
          9        SEND_VAL_EX                                              'Europe%2FLondon'
         10        DO_FCALL                                      0          
         11        ASSIGN                                                   !2, $9
   13    12        INIT_STATIC_METHOD_CALL                                  'DateTime', 'createFromFormat'
         13        SEND_VAL                                                 'Y-m-d+H%3Ai%3As'
         14        FETCH_DIM_R                                      ~12     !0, 'date_created'
         15        SEND_VAL                                                 ~12
         16        SEND_VAR                                                 !1
         17        DO_FCALL                                      0  $13     
         18        ASSIGN                                                   !3, $13
   15    19        INIT_METHOD_CALL                                         !3, 'add'
         20        NEW                                              $15     'DateInterval'
         21        SEND_VAL_EX                                              'PT2H'
         22        DO_FCALL                                      0          
         23        SEND_VAR_NO_REF_EX                                       $15
         24        DO_FCALL                                      0          
   17    25        INIT_METHOD_CALL                                         !3, 'setTimezone'
         26        SEND_VAR_EX                                              !2
         27        DO_FCALL                                      0          
   19    28        INIT_FCALL                                               'var_dump'
         29        SEND_VAR                                                 !3
         30        DO_ICALL                                                 
   21    31        INIT_FCALL                                               'var_dump'
         32        INIT_METHOD_CALL                                         !3, 'format'
         33        SEND_VAL_EX                                              'Y-m-d+H%3Ai'
         34        DO_FCALL                                      0  $20     
         35        SEND_VAR                                                 $20
         36        DO_ICALL                                                 
         37      > RETURN                                                   1

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