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  1. <?php
  2. // http://es.stackoverflow.com/q/20410/127
  3.  
  4. //Inicializar con los datos de la pregunta
  5. $datosConGenero = [ 
  6.   0 => [ "genero" => "Acción y Aventura" ], 
  7.   1 => [ "genero" => "Bélico" ], 
  8.   2 => [ "genero" => "Ciencia Ficción" ], 
  9.   3 => [ "genero" => "Comedia" ], 
  10.   4 => [ "genero" => "Comedia" ], 
  11.   5 => [ "genero" => "Documental" ], 
  12.   6 => [ "genero" => "Drama" ], 
  13.   7 => [ "genero" => "Historico" ], 
  14.   8 => [ "genero" => "Infantil" ], 
  15.   9 => [ "genero" => "Musical" ], 
  16.   10 => [ "genero" => "Porno/Erótico" ], 
  17.   11 => [ "genero" => "Suspenso" ], 
  18.   12 => [ "genero" => "Terror/Horror" ], 
  19.   13 => [ "genero" => "Western" ] 
  20. ];
  21.  
  22. //Nos quedamos sólo con los valores
  23. $datos = array_map(function($elem){ return $elem['genero']; }, $datosConGenero);
  24.  
  25. //Imprimir el resultado
  26. print_r($datos);
  27.  
Success #stdin #stdout 0.02s 52472KB
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Standard input is empty
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Array
(
    [0] => Acción y Aventura
    [1] => Bélico
    [2] => Ciencia Ficción
    [3] => Comedia
    [4] => Comedia
    [5] => Documental
    [6] => Drama
    [7] => Historico
    [8] => Infantil
    [9] => Musical
    [10] => Porno/Erótico
    [11] => Suspenso
    [12] => Terror/Horror
    [13] => Western
)
https://ideone.com/m3rPDW
http://es.stackoverflow.com/q/20410/127
array_values
language:
PHP (php 7.3.5)
created:
7 years ago
visibility:
secret

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