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<?php $from_date = "2014-02-28"; $to_date = "2014-05-16"; $datetime1 = new DateTime($from_date); $datetime2 = new DateTime($to_date); $interval = $datetime1->diff($datetime2); var_export($interval);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/hR0Hn
function name:  (null)
number of ops:  18
compiled vars:  !0 = $from_date, !1 = $to_date, !2 = $datetime1, !3 = $datetime2, !4 = $interval
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '2014-02-28'
    3     1        ASSIGN                                                   !1, '2014-05-16'
    4     2        NEW                                              $7      'DateTime'
          3        SEND_VAR_EX                                              !0
          4        DO_FCALL                                      0          
          5        ASSIGN                                                   !2, $7
    5     6        NEW                                              $10     'DateTime'
          7        SEND_VAR_EX                                              !1
          8        DO_FCALL                                      0          
          9        ASSIGN                                                   !3, $10
    6    10        INIT_METHOD_CALL                                         !2, 'diff'
         11        SEND_VAR_EX                                              !3
         12        DO_FCALL                                      0  $13     
         13        ASSIGN                                                   !4, $13
    7    14        INIT_FCALL                                               'var_export'
         15        SEND_VAR                                                 !4
         16        DO_ICALL                                                 
         17      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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