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<?php $last = "2018-04-10 20:00:00"; $now = new DateTime(); $last_dt = new DateTime($last); $difference = $last_dt->diff($now); $difference->format('%d'); $num_of_days = $difference->m; echo "Difference: ".$difference->m." months and ".$difference->d." days, or ".$difference->days." in total";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/YQVqQ
function name:  (null)
number of ops:  28
compiled vars:  !0 = $last, !1 = $now, !2 = $last_dt, !3 = $difference, !4 = $num_of_days
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, '2018-04-10+20%3A00%3A00'
    6     1        NEW                                                  $6      'DateTime'
          2        DO_FCALL                                          0          
          3        ASSIGN                                                       !1, $6
    7     4        NEW                                                  $9      'DateTime'
          5        SEND_VAR_EX                                                  !0
          6        DO_FCALL                                          0          
          7        ASSIGN                                                       !2, $9
    8     8        INIT_METHOD_CALL                                             !2, 'diff'
          9        SEND_VAR_EX                                                  !1
         10        DO_FCALL                                          0  $12     
         11        ASSIGN                                                       !3, $12
   10    12        INIT_METHOD_CALL                                             !3, 'format'
         13        SEND_VAL_EX                                                  '%25d'
         14        DO_FCALL                                          0          
   12    15        FETCH_OBJ_R                                          ~15     !3, 'm'
         16        ASSIGN                                                       !4, ~15
   13    17        FETCH_OBJ_R                                          ~17     !3, 'm'
         18        CONCAT                                               ~18     'Difference%3A+', ~17
         19        CONCAT                                               ~19     ~18, '+months+and+'
         20        FETCH_OBJ_R                                          ~20     !3, 'd'
         21        CONCAT                                               ~21     ~19, ~20
         22        CONCAT                                               ~22     ~21, '+days%2C+or+'
         23        FETCH_OBJ_R                                          ~23     !3, 'days'
         24        CONCAT                                               ~24     ~22, ~23
         25        CONCAT                                               ~25     ~24, '+in+total'
         26        ECHO                                                         ~25
         27      > RETURN                                                       1

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