function submit_to_manual()
{
    $sp_obj = eStore_get_store_action_page_obj();
    $sa_page_url = get_permalink($sp_obj->ID);
    $full_sa_page_url = add_query_arg(array('manual_checkout' => '1'), $sa_page_url);
    $click_text = WP_ESTORE_CLICK_HERE;
    $output = "";
    $output .= "<div style=\"text-align:center;\">";
    $output .= '<form id="gateway_form" action="' . $full_sa_page_url . '" method="post">';
    $output .= '<input type="hidden" name="eStore_manaul_gateway" id="eStore_manaul_gateway" value="process" />';
    $output .= "<input type=\"submit\" value=\"{$click_text}\">";
    $output .= "</form>";
    $output .= "</div>";
    echo $output;
}
function eStore_manual_co_filter_store_action_page_content($content)
{
    global $post;
    $sp_obj = eStore_get_store_action_page_obj();
    if ($post->ID == $sp_obj->ID) {
        if (isset($_REQUEST['manual_checkout']) && $_REQUEST['manual_checkout'] == '1') {
            $content = wp_eStore_on_page_manual_gateway_form_handler();
        }
    }
    return $content;
}