Question Regarding Checkboxes

[needs_upgrade]

Hello guys!

 

Please pardon me for then newbie-ish question about checkboxes.

What if i have this simple code:

<form action="some_file.php" method="post">

<?PHP

while ($row = mysql_query($res)) {

    ?>

    <tr><td>

    <input type="checkbox" id="purchase_id<?php echo $n;?>" name="purchase_id<?php echo $n;?>" value="<?PHP echo $row[0] ?>" onclick="some_js_function();">

    </td></tr>

    <?PHP

}

?>

<input type="submit" value="submit">

</form>

 

How can i get the values of the selected purchase_id's? Thanks guys.

[Ken2k7]

Please read #4 of Forum DOs - http://www.phpfreaks.com/page/rules-and-terms-of-service#toc_forum_dos

 

First change the name to "purchase_id[]"

 

Then grab with $_POST['purchase_id']. <-- that will return an *array*