3v4l.org

run code in 300+ PHP versions simultaneously
<?php $name = 'field_home_thumbs'; $flexifiledname = 'field_home_description'; $string_node = '$node->' . $name . '[0][value][' . $flexifiledname . '][0][value]'; echo "$string_node\n"; $string_node = '$node->' . $name . "[0]['value']['" . $flexifiledname . "'][0]['value']"; echo "$string_node\n";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/3rmr6
function name:  (null)
number of ops:  19
compiled vars:  !0 = $name, !1 = $flexifiledname, !2 = $string_node
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'field_home_thumbs'
    3     1        ASSIGN                                                   !1, 'field_home_description'
    4     2        CONCAT                                           ~5      '%24node-%3E', !0
          3        CONCAT                                           ~6      ~5, '%5B0%5D%5Bvalue%5D%5B'
          4        CONCAT                                           ~7      ~6, !1
          5        CONCAT                                           ~8      ~7, '%5D%5B0%5D%5Bvalue%5D'
          6        ASSIGN                                                   !2, ~8
    5     7        NOP                                                      
          8        FAST_CONCAT                                      ~10     !2, '%0A'
          9        ECHO                                                     ~10
    7    10        CONCAT                                           ~11     '%24node-%3E', !0
         11        CONCAT                                           ~12     ~11, '%5B0%5D%5B%27value%27%5D%5B%27'
         12        CONCAT                                           ~13     ~12, !1
         13        CONCAT                                           ~14     ~13, '%27%5D%5B0%5D%5B%27value%27%5D'
         14        ASSIGN                                                   !2, ~14
    8    15        NOP                                                      
         16        FAST_CONCAT                                      ~16     !2, '%0A'
         17        ECHO                                                     ~16
         18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
147.48 ms | 1393 KiB | 13 Q