kisukedeath

Array multisort

Sep 19th, 2013
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PHP 0.45 KB | None | 0 0
  1. <?php
  2. $datos[] = array(0, 'perro', 'negro');
  3. $datos[] = array(1, 'gato', 'blanco');
  4. $datos[] = array(2, 'liebre', 'gris');
  5. $datos[] = array(3, 'oso', 'marron');
  6.  
  7. foreach ($datos as $key => $fila) {
  8.             $animales[$key]  = $fila[1]; // columna de animales
  9.             $colores[$key] = $fila[2]; //columna de colores
  10.         }
  11.  
  12. //ordenamos ascendente por la columna elegida
  13. array_multisort($animales, SORT_ASC, $datos);
  14. print_r($datos);
  15. ?>
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