def _has_page_changed(url, driver_url):
    """
    Has the page's URL changed? Exclude everything after a hash.
    """
    return url[0:url.find('#') if url.find('#') > 0 else len(url)].rstrip('/'
        ) != driver_url[0:driver_url.find('#') if driver_url.find('#') > 0 else
        len(driver_url)].rstrip('/')
