3v4l.org

run code in 300+ PHP versions simultaneously
<?php $leaderboard1=array(728,210); $leaderboard2=array(720,300); $resolution=array('l1'=>$leaderboard1,'l2'=>$leaderboard2); echo $resolution['l1'];
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/u20iL
function name:  (null)
number of ops:  8
compiled vars:  !0 = $leaderboard1, !1 = $leaderboard2, !2 = $resolution
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        ASSIGN                                                   !1, <array>
    4     2        INIT_ARRAY                                       ~5      !0, 'l1'
          3        ADD_ARRAY_ELEMENT                                ~5      !1, 'l2'
          4        ASSIGN                                                   !2, ~5
    5     5        FETCH_DIM_R                                      ~7      !2, 'l1'
          6        ECHO                                                     ~7
          7      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
153.68 ms | 1392 KiB | 13 Q