3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo ip2long("254.254.254.254");
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/mg0jb
function name:  (null)
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'ip2long'
          1        SEND_VAL                                                 '254.254.254.254'
          2        DO_ICALL                                         $0      
          3        ECHO                                                     $0
          4      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
146.93 ms | 1449 KiB | 14 Q