3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(-1); $arr = array( 'testo' => array('hello')); var_dump(htmlentities($arr['testo'], ENT_COMPAT | ENT_HTML401, 'UTF-8'));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/a0vjq
function name:  (null)
number of ops:  14
compiled vars:  !0 = $arr
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'error_reporting'
          1        SEND_VAL                                                 -1
          2        DO_ICALL                                                 
    4     3        ASSIGN                                                   !0, <array>
    5     4        INIT_FCALL                                               'var_dump'
          5        INIT_FCALL                                               'htmlentities'
          6        FETCH_DIM_R                                      ~3      !0, 'testo'
          7        SEND_VAL                                                 ~3
          8        SEND_VAL                                                 2
          9        SEND_VAL                                                 'UTF-8'
         10        DO_ICALL                                         $4      
         11        SEND_VAR                                                 $4
         12        DO_ICALL                                                 
         13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
179.55 ms | 1433 KiB | 16 Q