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<?php function get_country_code() { $cc = 'RU'; return $cc; } function get_country_name() { $cn_array = array( 'COUNTRY_NAME' => array( 'AF' => 'Afghanistan', 'US' => 'United Snakes', 'RU' => 'VodkaTown', ), ); $country_code = get_country_code(); $country_name = $cn_array['COUNTRY_NAME'][$country_code]; echo $country_name; } get_country_name();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Hrpk4
function name:  (null)
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   28     0  E >   INIT_FCALL                                               'get_country_name'
          1        DO_FCALL                                      0          
          2      > RETURN                                                   1

Function get_country_code:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Hrpk4
function name:  get_country_code
number of ops:  3
compiled vars:  !0 = $cc
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   ASSIGN                                                   !0, 'RU'
    8     1      > RETURN                                                   !0
    9     2*     > RETURN                                                   null

End of function get_country_code

Function get_country_name:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Hrpk4
function name:  get_country_name
number of ops:  9
compiled vars:  !0 = $cn_array, !1 = $country_code, !2 = $country_name
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   13     0  E >   ASSIGN                                                   !0, <array>
   21     1        INIT_FCALL                                               'get_country_code'
          2        DO_FCALL                                      0  $4      
          3        ASSIGN                                                   !1, $4
   23     4        FETCH_DIM_R                                      ~6      !0, 'COUNTRY_NAME'
          5        FETCH_DIM_R                                      ~7      ~6, !1
          6        ASSIGN                                                   !2, ~7
   25     7        ECHO                                                     !2
   26     8      > RETURN                                                   null

End of function get_country_name

Generated using Vulcan Logic Dumper, using php 8.0.0


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