3v4l.org

run code in 500+ PHP versions simultaneously
<?php $d = new DateTime('2011-01-15 00:00:00'); $foo = strtotime('-1 month', $d);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Zuv4a
function name:  (null)
number of ops:  10
compiled vars:  !0 = $d, !1 = $foo
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   NEW                                                  $2      'DateTime'
          1        SEND_VAL_EX                                                  '2011-01-15+00%3A00%3A00'
          2        DO_FCALL                                          0          
          3        ASSIGN                                                       !0, $2
    4     4        INIT_FCALL                                                   'strtotime'
          5        SEND_VAL                                                     '-1+month'
          6        SEND_VAR                                                     !0
          7        DO_ICALL                                             $5      
          8        ASSIGN                                                       !1, $5
          9      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


preferences:
231.39 ms | 2674 KiB | 14 Q