<?php
/**
 * Convert a block of text to a trimmed, filtered array.
 *
 * Indepdent of the line endings used.
 *
 * @author      Aidan Lister <aidan@php.net>
 * @version     1.1.0
 * @link        http://aidanlister.com/repos/v/function.text2array.php
 * @param       string      $text      Text
 */
function text2array($text)
{
    $array = preg_split('#(\r\n?|\n)#', $text, -1, PREG_SPLIT_NO_EMPTY);
    $array = array_map('trim', $array);

    return $array;
}

?>