3v4l.org

run code in 300+ PHP versions simultaneously
<?php $today = new DateTime(); $prevDay = new DateTime( '2014-08-06 15:12:15' ); $gap = date_diff( $today, $prevDay )->format('%d'); var_dump( intval($gap) ); var_dump( strcmp( 'Shop Floor', 'Glue Room' ) ); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LF4R0
function name:  (null)
number of ops:  27
compiled vars:  !0 = $today, !1 = $prevDay, !2 = $gap
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $3      'DateTime'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $3
    3     3        NEW                                              $6      'DateTime'
          4        SEND_VAL_EX                                              '2014-08-06+15%3A12%3A15'
          5        DO_FCALL                                      0          
          6        ASSIGN                                                   !1, $6
    4     7        INIT_FCALL                                               'date_diff'
          8        SEND_VAR                                                 !0
          9        SEND_VAR                                                 !1
         10        DO_ICALL                                         $9      
         11        INIT_METHOD_CALL                                         $9, 'format'
         12        SEND_VAL_EX                                              '%25d'
         13        DO_FCALL                                      0  $10     
         14        ASSIGN                                                   !2, $10
    5    15        INIT_FCALL                                               'var_dump'
         16        CAST                                          4  ~12     !2
         17        SEND_VAL                                                 ~12
         18        DO_ICALL                                                 
    6    19        INIT_FCALL                                               'var_dump'
         20        INIT_FCALL                                               'strcmp'
         21        SEND_VAL                                                 'Shop+Floor'
         22        SEND_VAL                                                 'Glue+Room'
         23        DO_ICALL                                         $14     
         24        SEND_VAR                                                 $14
         25        DO_ICALL                                                 
    7    26      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
149.59 ms | 1387 KiB | 19 Q