3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "TZ: " . date_default_timezone_get() . PHP_EOL; $date = new DateTime("2015-11-26"); $baseDate = new DateTime("1971-01-01"); var_dump($date->diff($baseDate));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/m0l2O
function name:  (null)
number of ops:  20
compiled vars:  !0 = $date, !1 = $baseDate
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'date_default_timezone_get'
          1        DO_ICALL                                         $2      
          2        CONCAT                                           ~3      'TZ%3A+', $2
          3        CONCAT                                           ~4      ~3, '%0A'
          4        ECHO                                                     ~4
    4     5        NEW                                              $5      'DateTime'
          6        SEND_VAL_EX                                              '2015-11-26'
          7        DO_FCALL                                      0          
          8        ASSIGN                                                   !0, $5
    5     9        NEW                                              $8      'DateTime'
         10        SEND_VAL_EX                                              '1971-01-01'
         11        DO_FCALL                                      0          
         12        ASSIGN                                                   !1, $8
    6    13        INIT_FCALL                                               'var_dump'
         14        INIT_METHOD_CALL                                         !0, 'diff'
         15        SEND_VAR_EX                                              !1
         16        DO_FCALL                                      0  $11     
         17        SEND_VAR                                                 $11
         18        DO_ICALL                                                 
         19      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
179.36 ms | 1395 KiB | 17 Q