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<?php $date = new \DateTime('2017-08-07 00:00:00'); // initial date var_dump($date , new DateTime()); $dateInterval = $date->diff(new \DateTime()); // now $hours = ((int)$dateInterval->format('%a') * 24) + (int)$dateInterval->format('%h'); printf('%s:%s:%s' , $hours , $dateInterval->format('%I'), $dateInterval->format('%S'));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/895Iv
function name:  (null)
number of ops:  40
compiled vars:  !0 = $date, !1 = $dateInterval, !2 = $hours
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $3      'DateTime'
          1        SEND_VAL_EX                                              '2017-08-07+00%3A00%3A00'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $3
    5     4        INIT_FCALL                                               'var_dump'
          5        SEND_VAR                                                 !0
          6        NEW                                              $6      'DateTime'
          7        DO_FCALL                                      0          
          8        SEND_VAR                                                 $6
          9        DO_ICALL                                                 
    7    10        INIT_METHOD_CALL                                         !0, 'diff'
         11        NEW                                              $9      'DateTime'
         12        DO_FCALL                                      0          
         13        SEND_VAR_NO_REF_EX                                       $9
         14        DO_FCALL                                      0  $11     
         15        ASSIGN                                                   !1, $11
    8    16        INIT_METHOD_CALL                                         !1, 'format'
         17        SEND_VAL_EX                                              '%25a'
         18        DO_FCALL                                      0  $13     
         19        CAST                                          4  ~14     $13
         20        MUL                                              ~15     ~14, 24
         21        INIT_METHOD_CALL                                         !1, 'format'
         22        SEND_VAL_EX                                              '%25h'
         23        DO_FCALL                                      0  $16     
         24        CAST                                          4  ~17     $16
         25        ADD                                              ~18     ~15, ~17
         26        ASSIGN                                                   !2, ~18
    9    27        INIT_FCALL                                               'printf'
         28        SEND_VAL                                                 '%25s%3A%25s%3A%25s'
         29        SEND_VAR                                                 !2
         30        INIT_METHOD_CALL                                         !1, 'format'
         31        SEND_VAL_EX                                              '%25I'
         32        DO_FCALL                                      0  $20     
         33        SEND_VAR                                                 $20
         34        INIT_METHOD_CALL                                         !1, 'format'
         35        SEND_VAL_EX                                              '%25S'
         36        DO_FCALL                                      0  $21     
         37        SEND_VAR                                                 $21
         38        DO_ICALL                                                 
         39      > RETURN                                                   1

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