3v4l.org

run code in 300+ PHP versions simultaneously
<?php $geboortedatum = new DateTime('1991-12-16'); $vandaag = new DateTime('now'); $verschil = $geboortedatum->diff($vandaag); echo $verschil->format('%Y jaar'); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Fo4at
function name:  (null)
number of ops:  17
compiled vars:  !0 = $geboortedatum, !1 = $vandaag, !2 = $verschil
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $3      'DateTime'
          1        SEND_VAL_EX                                              '1991-12-16'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $3
    3     4        NEW                                              $6      'DateTime'
          5        SEND_VAL_EX                                              'now'
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !1, $6
    4     8        INIT_METHOD_CALL                                         !0, 'diff'
          9        SEND_VAR_EX                                              !1
         10        DO_FCALL                                      0  $9      
         11        ASSIGN                                                   !2, $9
    5    12        INIT_METHOD_CALL                                         !2, 'format'
         13        SEND_VAL_EX                                              '%25Y+jaar'
         14        DO_FCALL                                      0  $11     
         15        ECHO                                                     $11
    6    16      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
173.91 ms | 1393 KiB | 13 Q