hphp/test/slow/array_object/natcasesort.php

   1 <?php
   2
   3 $array = array(
   4   'IMG0.png',
   5   'img12.png',
   6   'img10.png',
   7   'img2.png',
   8   'img1.png',
   9   'IMG3.png'
  10 );
  11
  12 $arr1 = new ArrayObject($array);
  13 $arr2 = clone $arr1;
  14
  15 $arr1->asort();
  16 echo "Standard sorting\n";
  17 print_r($arr1);
  18
  19 $arr2->natcasesort();
  20 echo "\nNatural order sorting (case-insensitive)\n";
  21 print_r($arr2);