FoxyShop Donation Code

<?php
global $foxyshop_settings;
$product = array("code" => "donation");
?>

<form action="https://<?php echo esc_attr($foxyshop_settings['domain']); ?>/cart" method="post" accept-charset="utf-8">
    <input type="hidden" name="name<?php echo foxyshop_get_verification('name', 'Donation'); ?>" value="Donation" />
    <input type="hidden" name="code<?php echo foxyshop_get_verification('code', 'donation'); ?>" value="donation" />
    <label for="donate_500"><input type="radio" name="__donation" id="donate_500" value="500" />$500</label>
    <label for="donate_250"><input type="radio" name="__donation" id="donate_250" value="250" />$250</label>
    <label for="donate_100"><input type="radio" name="__donation" id="donate_100" value="100" />$100</label>
    <label for="donate_50"><input type="radio" name="__donation" id="donate_50" value="50" />$50</label>
    <label for="donate_0"><input type="radio" name="__donation" id="donate_0" value="0" />Other</label>
    <label class="donate_other" for="price">Please specify</label>
    <input type="text" name="price<?php echo foxyshop_get_verification('price', '--OPEN--'); ?>" id="price" class="donate_other" value="0" />

    <input type="submit" value="Add To Cart">
</form>

<script type="text/javascript" charset="utf-8">
jQuery(function($) {
    $(".donate_other").hide();
    $("input[name='__donation']").change(function() {
        toggle_donation();
    });

    // Update the price based on preselected donation value if there is one
    if ($("input[name='__donation']:checked").length > 0) {
        toggle_donation();
    }
});

function toggle_donation() {
    var cur_donation = jQuery("input[name='__donation']:checked").val();
    if (cur_donation > 0) {
        jQuery("#price").val(cur_donation);
        jQuery(".donate_other").hide();
    } else {
        jQuery("#price").val("");
        jQuery(".donate_other").show();
    }
}
</script>