3v4l.org

run code in 300+ PHP versions simultaneously
<?php $allowed = array('<p>', '<b>', '<i>', '<u>'); echo (htmlspecialchars(implode(', ', $allowed)));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LoGmR
function name:  (null)
number of ops:  10
compiled vars:  !0 = $allowed
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1        INIT_FCALL                                               'htmlspecialchars'
          2        INIT_FCALL                                               'implode'
          3        SEND_VAL                                                 '%2C+'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                         $2      
          6        SEND_VAR                                                 $2
          7        DO_ICALL                                         $3      
          8        ECHO                                                     $3
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
157.36 ms | 1385 KiB | 17 Q