3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo htmlspecialchars('<"\'', $flags = ENT_COMPAT | ENT_HTML401, $encoding = 'UTF-8');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/63uIX
function name:  (null)
number of ops:  9
compiled vars:  !0 = $flags, !1 = $encoding
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'htmlspecialchars'
          1        SEND_VAL                                                 '%3C%22%27'
          2        ASSIGN                                           ~2      !0, 2
          3        SEND_VAL                                                 ~2
          4        ASSIGN                                           ~3      !1, 'UTF-8'
          5        SEND_VAL                                                 ~3
          6        DO_ICALL                                         $4      
          7        ECHO                                                     $4
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
165.32 ms | 1393 KiB | 15 Q