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<?php foreach(timezone_abbreviations_list() as $abbr => $timezone){ foreach($timezone as $val){ if(isset($val['timezone_id'])){ var_dump($val['timezone_id']); } } }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 16
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 16
Branch analysis from position: 4
2 jumps found. (Code = 77) Position 1 = 6, Position 2 = 14
Branch analysis from position: 6
2 jumps found. (Code = 78) Position 1 = 7, Position 2 = 14
Branch analysis from position: 7
2 jumps found. (Code = 43) Position 1 = 9, Position 2 = 13
Branch analysis from position: 9
1 jumps found. (Code = 42) Position 1 = 6
Branch analysis from position: 6
Branch analysis from position: 13
Branch analysis from position: 14
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 14
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 16
filename:       /in/jaCCp
function name:  (null)
number of ops:  18
compiled vars:  !0 = $timezone, !1 = $abbr, !2 = $val
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'timezone_abbreviations_list'
          1        DO_ICALL                                         $3      
          2      > FE_RESET_R                                       $4      $3, ->16
          3    > > FE_FETCH_R                                       ~5      $4, !0, ->16
          4    >   ASSIGN                                                   !1, ~5
    4     5      > FE_RESET_R                                       $7      !0, ->14
          6    > > FE_FETCH_R                                               $7, !2, ->14
    5     7    >   ISSET_ISEMPTY_DIM_OBJ                         0          !2, 'timezone_id'
          8      > JMPZ                                                     ~8, ->13
    6     9    >   INIT_FCALL                                               'var_dump'
         10        FETCH_DIM_R                                      ~9      !2, 'timezone_id'
         11        SEND_VAL                                                 ~9
         12        DO_ICALL                                                 
    4    13    > > JMP                                                      ->6
         14    >   FE_FREE                                                  $7
    3    15      > JMP                                                      ->3
         16    >   FE_FREE                                                  $4
    9    17      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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151.47 ms | 1395 KiB | 17 Q