3v4l.org

run code in 300+ PHP versions simultaneously
<?php $timeNow = date('h:i'); $finalShip = date('15:00'); $diff = $finalShip - $timeNow; echo $timeNow; echo $finalShip; echo $diff; ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/gc40m
function name:  (null)
number of ops:  14
compiled vars:  !0 = $timeNow, !1 = $finalShip, !2 = $diff
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'date'
          1        SEND_VAL                                                 'h%3Ai'
          2        DO_ICALL                                         $3      
          3        ASSIGN                                                   !0, $3
    3     4        INIT_FCALL                                               'date'
          5        SEND_VAL                                                 '15%3A00'
          6        DO_ICALL                                         $5      
          7        ASSIGN                                                   !1, $5
    4     8        SUB                                              ~7      !1, !0
          9        ASSIGN                                                   !2, ~7
    5    10        ECHO                                                     !0
    6    11        ECHO                                                     !1
    7    12        ECHO                                                     !2
    8    13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
151.49 ms | 1394 KiB | 15 Q