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<?php $datetime1 = new DateTime(); $datetime2 = new DateTime('2013-01-03 19:13:00'); $interval = $datetime1->diff($datetime2); $elapsed = $interval->format('%a days %h hours %i minutes %S seconds'); $empties = array('0 days', '0 hours', '0 minutes', '0 seconds'); echo str_replace($empties, '', $elapsed);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/EOaZb
function name:  (null)
number of ops:  23
compiled vars:  !0 = $datetime1, !1 = $datetime2, !2 = $interval, !3 = $elapsed, !4 = $empties
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $5      'DateTime'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $5
    3     3        NEW                                              $8      'DateTime'
          4        SEND_VAL_EX                                              '2013-01-03+19%3A13%3A00'
          5        DO_FCALL                                      0          
          6        ASSIGN                                                   !1, $8
    4     7        INIT_METHOD_CALL                                         !0, 'diff'
          8        SEND_VAR_EX                                              !1
          9        DO_FCALL                                      0  $11     
         10        ASSIGN                                                   !2, $11
    5    11        INIT_METHOD_CALL                                         !2, 'format'
         12        SEND_VAL_EX                                              '%25a+days+%25h+hours+%25i+minutes+%25S+seconds'
         13        DO_FCALL                                      0  $13     
         14        ASSIGN                                                   !3, $13
    7    15        ASSIGN                                                   !4, <array>
    8    16        INIT_FCALL                                               'str_replace'
         17        SEND_VAR                                                 !4
         18        SEND_VAL                                                 ''
         19        SEND_VAR                                                 !3
         20        DO_ICALL                                         $16     
         21        ECHO                                                     $16
         22      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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