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<?php $date1 = new DateTime("2007-03-24"); $now = new DateTime(); $interval = $date1->diff($date2); echo "difference " . $interval->y . " years, " . $interval->m." months, ".$interval->d." days ";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/HGjk3
function name:  (null)
number of ops:  22
compiled vars:  !0 = $date1, !1 = $now, !2 = $interval, !3 = $date2
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $4      'DateTime'
          1        SEND_VAL_EX                                              '2007-03-24'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $4
    4     4        NEW                                              $7      'DateTime'
          5        DO_FCALL                                      0          
          6        ASSIGN                                                   !1, $7
    5     7        INIT_METHOD_CALL                                         !0, 'diff'
          8        SEND_VAR_EX                                              !3
          9        DO_FCALL                                      0  $10     
         10        ASSIGN                                                   !2, $10
    6    11        FETCH_OBJ_R                                      ~12     !2, 'y'
         12        CONCAT                                           ~13     'difference+', ~12
         13        CONCAT                                           ~14     ~13, '+years%2C+'
         14        FETCH_OBJ_R                                      ~15     !2, 'm'
         15        CONCAT                                           ~16     ~14, ~15
         16        CONCAT                                           ~17     ~16, '+months%2C+'
         17        FETCH_OBJ_R                                      ~18     !2, 'd'
         18        CONCAT                                           ~19     ~17, ~18
         19        CONCAT                                           ~20     ~19, '+days+'
         20        ECHO                                                     ~20
         21      > RETURN                                                   1

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