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<?php $date = '2020-01-04'; $myDate = date('Y-m-d', strtotime('-1 month')); $date1 = new DateTime($myDate); $date2 = new DateTime($date); $interval = $date1->diff($date2); echo "difference " . $interval->y . " years, " . $interval->m." months, ".$interval->d." days "; if($interval->m > 3){ echo "Time is beyond 3 months"; }else{ echo "Time is not beyond 3 months"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 34, Position 2 = 36
Branch analysis from position: 34
1 jumps found. (Code = 42) Position 1 = 37
Branch analysis from position: 37
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 36
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/vTTK8
function name:  (null)
number of ops:  38
compiled vars:  !0 = $date, !1 = $myDate, !2 = $date1, !3 = $date2, !4 = $interval
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '2020-01-04'
    5     1        INIT_FCALL                                               'date'
          2        SEND_VAL                                                 'Y-m-d'
          3        INIT_FCALL                                               'strtotime'
          4        SEND_VAL                                                 '-1+month'
          5        DO_ICALL                                         $6      
          6        SEND_VAR                                                 $6
          7        DO_ICALL                                         $7      
          8        ASSIGN                                                   !1, $7
    7     9        NEW                                              $9      'DateTime'
         10        SEND_VAR_EX                                              !1
         11        DO_FCALL                                      0          
         12        ASSIGN                                                   !2, $9
    8    13        NEW                                              $12     'DateTime'
         14        SEND_VAR_EX                                              !0
         15        DO_FCALL                                      0          
         16        ASSIGN                                                   !3, $12
    9    17        INIT_METHOD_CALL                                         !2, 'diff'
         18        SEND_VAR_EX                                              !3
         19        DO_FCALL                                      0  $15     
         20        ASSIGN                                                   !4, $15
   11    21        FETCH_OBJ_R                                      ~17     !4, 'y'
         22        CONCAT                                           ~18     'difference+', ~17
         23        CONCAT                                           ~19     ~18, '+years%2C+'
         24        FETCH_OBJ_R                                      ~20     !4, 'm'
         25        CONCAT                                           ~21     ~19, ~20
         26        CONCAT                                           ~22     ~21, '+months%2C+'
         27        FETCH_OBJ_R                                      ~23     !4, 'd'
         28        CONCAT                                           ~24     ~22, ~23
         29        CONCAT                                           ~25     ~24, '+days+'
         30        ECHO                                                     ~25
   13    31        FETCH_OBJ_R                                      ~26     !4, 'm'
         32        IS_SMALLER                                               3, ~26
         33      > JMPZ                                                     ~27, ->36
   14    34    >   ECHO                                                     'Time+is+beyond+3+months'
         35      > JMP                                                      ->37
   16    36    >   ECHO                                                     'Time+is+not++beyond+3+months'
   17    37    > > RETURN                                                   1

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