hphp/test/zend/bad/ext-standard-array/array_slice_variation6.php

   1 <?php
   2 /* Prototype  : array array_slice(array $input, int $offset [, int $length [, bool $preserve_keys]])
   3  * Description: Returns elements specified by offset and length
   4  * Source code: ext/standard/array.c
   5  */
   6
   7 /*
   8  * Pass different integer values as $length argument to array_slice() to test behaviour
   9  */
  10
  11 echo "*** Testing array_slice() : usage variations ***\n";
  12
  13 $input = array ('one' => 1, 2 => 'two', 'three', 9 => 'nine', 'ten' => 10);
  14 $offset = 1;
  15
  16 for ($i = -6; $i <= 6; $i++) {
  17         echo "\n-- \$length is $i --\n";
  18         var_dump(array_slice($input, $offset, $i));
  19 }
  20 echo "\n-- \$length is maximum integer value --\n";
  21 var_dump(array_slice($input, $offset, PHP_INT_MAX));
  22
  23 echo "\n-- \$length is minimum integer value --\n";
  24 var_dump(array_slice($input, $offset, -PHP_INT_MAX));
  25
  26 echo "Done";
  27 ?>