echo checkbox array

[jefterwil]

I can't figure out how to echo a checkbox array. My code returns an endless repeated list of the word Array.

Here is my code:

<input type="checkbox" name="6[]" value="Apple">
<input type="checkbox" name="6[]" value="Orange">
<input type="checkbox" name="6[]" value="Pear">

<?
$answer6 = $_POST['6'];
while ($i = $answer6){

echo $i."<br>";
}
?>

I know I'm probably missing something really basic.

Thanks in advance!

[devinemke]

foreach ($_POST['6'] as $value)
{
     echo $value . '<br>';
}

[jefterwil]

Works perfectly! Thanks!