PHP - ficha de cada animal

<?php

  $aleatorio = random_int (1,12);

  $arreglo = array ("Animal1" => "Animal 1", "Animal2" => "Animal 2", ..., "Animal12" => "Animal 12");

  $nombreEspanol = array ("AnimalESp 1" => "AnimalESp 1", "AnimalESp 2" => "AnimalESp 2", ..., "AnimalESp 12" => "AnimalESp 12");

  $nombreFrances = array ("AnimalFran 1" => "AnimalFran 1", "AnimalFran 2" => "AnimalFran 2", ..., "AnimalFran 12" => "AnimalFran 12");

  $nombreIngles = array ("AnimalIng 1" => "AnimalIng 1", "AnimalIng 2" => "AnimalIng 2", ..., "AnimalIng 12" => "AnimalIng 12");

  $rutaInfoAnimal = array ("WikiAnimal 1" => "http://www.wikipedia.com/Animal1", "WikiAnimal 2" => "http://www.wikipedia.com/Animal2", ..., "WikiAnimal 12" => "http://www.wikipedia.com/Animal12");

  echo "Animal = ". $arreglo[$aleatorio -1] ."<br />";

  echo "Nombre Español = ". $nombreEspanol[$aleatorio -1] ."<br />";

  echo "Nombre Francés = ". $nombreFrances[$aleatorio -1] ."<br />";

  echo "Nombre Ingles = ". $nombreIngles[$aleatorio -1] ."<br />";

  echo "Wikipedia = <a href='". $nombreInfoAnimal[$aleatorio -1] ."'</a>"

?>