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<?php //@ini_set('date.timezone', 'Europe/Prague'); $dt = new DateTime('2014-03-29 12:00:00', new DateTimeZone('Europe/Prague')); $dt_t = $dt->format('U'); echo 'DateTime: '.$dt->format('c').', [ts: '.$dt->format('U').']; time: '.date('c', $dt_t)."\r\n"; $dX = clone $dt; $dX->modify('+1 day'); $dX_t = $dt_t + 86400; echo 'DateTime: '.$dX->format('c').', [ts: '.$dX->format('U').']; time: '.date('c', $dX_t)."\r\n"; var_dump($dX->format('U') - $dt->format('U'), $dX->diff($dt));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/cWRAo
function name:  (null)
number of ops:  68
compiled vars:  !0 = $dt, !1 = $dt_t, !2 = $dX, !3 = $dX_t
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $4      'DateTime'
          1        SEND_VAL_EX                                              '2014-03-29+12%3A00%3A00'
          2        NEW                                              $5      'DateTimeZone'
          3        SEND_VAL_EX                                              'Europe%2FPrague'
          4        DO_FCALL                                      0          
          5        SEND_VAR_NO_REF_EX                                       $5
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !0, $4
    4     8        INIT_METHOD_CALL                                         !0, 'format'
          9        SEND_VAL_EX                                              'U'
         10        DO_FCALL                                      0  $9      
         11        ASSIGN                                                   !1, $9
    5    12        INIT_METHOD_CALL                                         !0, 'format'
         13        SEND_VAL_EX                                              'c'
         14        DO_FCALL                                      0  $11     
         15        CONCAT                                           ~12     'DateTime%3A+', $11
         16        CONCAT                                           ~13     ~12, '%2C+%5Bts%3A+'
         17        INIT_METHOD_CALL                                         !0, 'format'
         18        SEND_VAL_EX                                              'U'
         19        DO_FCALL                                      0  $14     
         20        CONCAT                                           ~15     ~13, $14
         21        CONCAT                                           ~16     ~15, '%5D%3B+time%3A+'
         22        INIT_FCALL                                               'date'
         23        SEND_VAL                                                 'c'
         24        SEND_VAR                                                 !1
         25        DO_ICALL                                         $17     
         26        CONCAT                                           ~18     ~16, $17
         27        CONCAT                                           ~19     ~18, '%0D%0A'
         28        ECHO                                                     ~19
    6    29        CLONE                                            ~20     !0
         30        ASSIGN                                                   !2, ~20
         31        INIT_METHOD_CALL                                         !2, 'modify'
         32        SEND_VAL_EX                                              '%2B1+day'
         33        DO_FCALL                                      0          
         34        ADD                                              ~23     !1, 86400
         35        ASSIGN                                                   !3, ~23
    7    36        INIT_METHOD_CALL                                         !2, 'format'
         37        SEND_VAL_EX                                              'c'
         38        DO_FCALL                                      0  $25     
         39        CONCAT                                           ~26     'DateTime%3A+', $25
         40        CONCAT                                           ~27     ~26, '%2C+%5Bts%3A+'
         41        INIT_METHOD_CALL                                         !2, 'format'
         42        SEND_VAL_EX                                              'U'
         43        DO_FCALL                                      0  $28     
         44        CONCAT                                           ~29     ~27, $28
         45        CONCAT                                           ~30     ~29, '%5D%3B+time%3A+'
         46        INIT_FCALL                                               'date'
         47        SEND_VAL                                                 'c'
         48        SEND_VAR                                                 !3
         49        DO_ICALL                                         $31     
         50        CONCAT                                           ~32     ~30, $31
         51        CONCAT                                           ~33     ~32, '%0D%0A'
         52        ECHO                                                     ~33
    9    53        INIT_FCALL                                               'var_dump'
         54        INIT_METHOD_CALL                                         !2, 'format'
         55        SEND_VAL_EX                                              'U'
         56        DO_FCALL                                      0  $34     
         57        INIT_METHOD_CALL                                         !0, 'format'
         58        SEND_VAL_EX                                              'U'
         59        DO_FCALL                                      0  $35     
         60        SUB                                              ~36     $34, $35
         61        SEND_VAL                                                 ~36
         62        INIT_METHOD_CALL                                         !2, 'diff'
         63        SEND_VAR_EX                                              !0
         64        DO_FCALL                                      0  $37     
         65        SEND_VAR                                                 $37
         66        DO_ICALL                                                 
         67      > RETURN                                                   1

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