« Flash Database: Preparing Polling Result Interface

PHP Array: Processing Array Use SPL

PHP Array Tips - Part 2: We have talked about array processing at here. At that post, we know there are 3 way processing array. Now, we see how to process array use Standard PHP Library (SPL).

<?php
$arr = array('mango',
             'banana',
			 'apple',
			 'rambutan',
			 'pineaple',
			 'strawbery');

$iterator = new ArrayIterator($arr);

$iterator->rewind();

while($iterator->valid()){
  echo $iterator->key() . " : " . $iterator->current() . " <br>";
  $iterator->next();
}

?>

Back to TOC Array Tips