using session_register with arrays

[LordRogaine]

I'm using a check box form. Users can select more than one selection from a group. The form below is an example of what I am using. I want to save the array that is created with this using session_register().

I use this with just saving one variable. How would I change this to save the array that is create when more than one selection is made.

	session_register('fruit');
	$_SESSION['fruit'] = $fruit;

<form method="POST" action="http://mysite.com/page.php">
<p><input type="checkbox" name="fruit[]" value="apples">APPLES
<input type="checkbox" name="fruit[]" value="oranges">ORANGES</p>
<p><input type="checkbox" name="fruit[]" value="pears">PEARS
<input type="checkbox" name="fruit[]" value="peaches">PEACHES</p>
<p><input type="submit" value="Submit" name="submit"><input type="reset" value="Reset" name="reset"></p>
</form>

[rIkLuNd]

try this:

<?php
session_start();

$fruit = array();
session_register('fruit');

$_SESSION['fruit'][0] = 'apple';
$_SESSION['fruit'][1] = 'banana';
$_SESSION['fruit'][2] = 'orange';

foreach($_SESSION['fruit'] as $key => $fruit)
{
echo $key." = ."$fruit."<br>\n";
}

?>

[LordRogaine]

Is there a simpler way of doing this? I have about 20 different catagories that i need to register one of which is all 50 states.

I do appreciate the help