hphp/test/zend/good/ext-standard-array/reset_basic.php

   1 <?php
   2 /* Prototype  : mixed reset(array $array_arg)
   3  * Description: Set array argument's internal pointer to the first element and return it
   4  * Source code: ext/standard/array.c
   5  */
   6
   7 /*
   8  * Test basic functionality of reset()
   9  */
  10
  11 echo "*** Testing reset() : basic functionality ***\n";
  12
  13 $array = array('zero', 'one', 200 => 'two');
  14
  15 echo "\n-- Initial Position: --\n";
  16 echo key($array) . " => " . current($array) . "\n";
  17
  18 echo "\n-- Call to next() --\n";
  19 var_dump(next($array));
  20
  21 echo "\n-- Current Position: --\n";
  22 echo key($array) . " => " . current($array) . "\n";
  23
  24 echo "\n-- Call to reset() --\n";
  25 var_dump(reset($array));
  26 ?>
  27 ===DONE===