3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime('2015-05-28'); var_dump($date->format('c')); $date->modify('monday this week midnight'); echo $date->format('c'); $date = new DateTime('2015-05-28'); var_dump($date->format('c')); $date->modify('monday last week midnight'); echo $date->format('c');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/QuSu6
function name:  (null)
number of ops:  35
compiled vars:  !0 = $date
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $1      'DateTime'
          1        SEND_VAL_EX                                              '2015-05-28'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
    4     4        INIT_FCALL                                               'var_dump'
          5        INIT_METHOD_CALL                                         !0, 'format'
          6        SEND_VAL_EX                                              'c'
          7        DO_FCALL                                      0  $4      
          8        SEND_VAR                                                 $4
          9        DO_ICALL                                                 
    5    10        INIT_METHOD_CALL                                         !0, 'modify'
         11        SEND_VAL_EX                                              'monday+this+week+midnight'
         12        DO_FCALL                                      0          
    6    13        INIT_METHOD_CALL                                         !0, 'format'
         14        SEND_VAL_EX                                              'c'
         15        DO_FCALL                                      0  $7      
         16        ECHO                                                     $7
    9    17        NEW                                              $8      'DateTime'
         18        SEND_VAL_EX                                              '2015-05-28'
         19        DO_FCALL                                      0          
         20        ASSIGN                                                   !0, $8
   10    21        INIT_FCALL                                               'var_dump'
         22        INIT_METHOD_CALL                                         !0, 'format'
         23        SEND_VAL_EX                                              'c'
         24        DO_FCALL                                      0  $11     
         25        SEND_VAR                                                 $11
         26        DO_ICALL                                                 
   11    27        INIT_METHOD_CALL                                         !0, 'modify'
         28        SEND_VAL_EX                                              'monday+last+week+midnight'
         29        DO_FCALL                                      0          
   12    30        INIT_METHOD_CALL                                         !0, 'format'
         31        SEND_VAL_EX                                              'c'
         32        DO_FCALL                                      0  $14     
         33        ECHO                                                     $14
         34      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
171.04 ms | 1396 KiB | 15 Q