<?php
$pArray = array("player-1", "player-2", "player-3");
echo $pArray['0']."<br />";
// returns "player-1" to the browser
echo $pArray['1']."<br />";
// returns "player-2" to the browser
echo $pArray['2']."<br />";
// returns "player-3" to the browser
?>

know how : http://php.net/manual/en/ref.array.php