3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dt = '2015-04-02 09:14:03'; var_dump((new DateTime($dt, new DateTimeZone('Europe/London')))->getTimestamp()); var_dump(DateTime::createFromFormat('Y-m-d H:i:s', $dt, new DateTimeZone('Europe/London'))->getTimestamp());
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Rv3Kj
function name:  (null)
number of ops:  27
compiled vars:  !0 = $dt
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '2015-04-02+09%3A14%3A03'
    5     1        INIT_FCALL                                               'var_dump'
          2        NEW                                              $2      'DateTime'
          3        SEND_VAR_EX                                              !0
          4        NEW                                              $3      'DateTimeZone'
          5        SEND_VAL_EX                                              'Europe%2FLondon'
          6        DO_FCALL                                      0          
          7        SEND_VAR_NO_REF_EX                                       $3
          8        DO_FCALL                                      0          
          9        INIT_METHOD_CALL                                         $2, 'getTimestamp'
         10        DO_FCALL                                      0  $6      
         11        SEND_VAR                                                 $6
         12        DO_ICALL                                                 
    6    13        INIT_FCALL                                               'var_dump'
         14        INIT_STATIC_METHOD_CALL                                  'DateTime', 'createFromFormat'
         15        SEND_VAL                                                 'Y-m-d+H%3Ai%3As'
         16        SEND_VAR                                                 !0
         17        NEW                                              $8      'DateTimeZone'
         18        SEND_VAL_EX                                              'Europe%2FLondon'
         19        DO_FCALL                                      0          
         20        SEND_VAR                                                 $8
         21        DO_FCALL                                      0  $10     
         22        INIT_METHOD_CALL                                         $10, 'getTimestamp'
         23        DO_FCALL                                      0  $11     
         24        SEND_VAR                                                 $11
         25        DO_ICALL                                                 
         26      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
142.17 ms | 1395 KiB | 15 Q