def get_page(url):
    html = url_open(url).decode('utf-8')
    a = (html.find('current-comment-page') + 23)
    b = html.find(']', a)
    return html[a:b]
def get_page(url):
    html = url_open(url).decode('utf-8')
    a = (html.find('current-comment-page') + 23)
    b = html.find(']', a)
    return html[a:b]