3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dateAdded = new DateTime('+2h'); $interval = new DateInterval('PT1H55M'); $now = new DateTime('now'); echo $now->getTimestamp() - $dateAdded->getTimestamp();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/7NpRX
function name:  (null)
number of ops:  19
compiled vars:  !0 = $dateAdded, !1 = $interval, !2 = $now
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $3      'DateTime'
          1        SEND_VAL_EX                                              '%2B2h'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $3
    3     4        NEW                                              $6      'DateInterval'
          5        SEND_VAL_EX                                              'PT1H55M'
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !1, $6
    4     8        NEW                                              $9      'DateTime'
          9        SEND_VAL_EX                                              'now'
         10        DO_FCALL                                      0          
         11        ASSIGN                                                   !2, $9
    6    12        INIT_METHOD_CALL                                         !2, 'getTimestamp'
         13        DO_FCALL                                      0  $12     
         14        INIT_METHOD_CALL                                         !0, 'getTimestamp'
         15        DO_FCALL                                      0  $13     
         16        SUB                                              ~14     $12, $13
         17        ECHO                                                     ~14
         18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
146.1 ms | 1384 KiB | 13 Q