3v4l.org

run code in 500+ PHP versions simultaneously
<?php $result=idn_to_ascii('.pm--domain.com'); var_dump($result); var_dump(intl_get_error_code()); var_dump(intl_get_error_message());
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/0ekbB
function name:  (null)
number of ops:  18
compiled vars:  !0 = $result
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL_BY_NAME                                           'idn_to_ascii'
          1        SEND_VAL_EX                                                  '.pm--domain.com'
          2        DO_FCALL                                          0  $1      
          3        ASSIGN                                                       !0, $1
    4     4        INIT_FCALL                                                   'var_dump'
          5        SEND_VAR                                                     !0
          6        DO_ICALL                                                     
    5     7        INIT_FCALL                                                   'var_dump'
          8        INIT_FCALL_BY_NAME                                           'intl_get_error_code'
          9        DO_FCALL                                          0  $4      
         10        SEND_VAR                                                     $4
         11        DO_ICALL                                                     
    6    12        INIT_FCALL                                                   'var_dump'
         13        INIT_FCALL_BY_NAME                                           'intl_get_error_message'
         14        DO_FCALL                                          0  $6      
         15        SEND_VAR                                                     $6
         16        DO_ICALL                                                     
         17      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


preferences:
175.33 ms | 2177 KiB | 14 Q