3v4l.org

run code in 300+ PHP versions simultaneously
<?PHP $ill=chr(0xf0).chr(0xc0).chr(0xc0).chr(0xa7); $ill=addslashes($ill); echo utf8_decode("$ill"); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/FvkcY
function name:  (null)
number of ops:  11
compiled vars:  !0 = $ill
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%F0%C0%C0%A7'
    4     1        INIT_FCALL                                               'addslashes'
          2        SEND_VAR                                                 !0
          3        DO_ICALL                                         $2      
          4        ASSIGN                                                   !0, $2
    5     5        INIT_FCALL                                               'utf8_decode'
          6        CAST                                          6  ~4      !0
          7        SEND_VAL                                                 ~4
          8        DO_ICALL                                         $5      
          9        ECHO                                                     $5
    7    10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
183.14 ms | 1394 KiB | 17 Q