Selenium about regular expression-matching webdriver. Chrome () Page_source questions about Chinese

This article takes the website https://mm.taobao.com/self/model_album.htm?user_id=687471686 Click opens the link as the example, describes how to match the total number of pages, as shown in the following figure.

Webdriver. The Chrome (). Page_source type is Unicode, so the matching string is Unicode, and the test code is as follows:

Webdriver

time

re__name__ = = ' __main__ ':
    browser = webdriver. Chrome ()
    browser.get (' https://mm.taobao.com/self/model_album.htm?user_id=687471686 ')
    time.sleep (2)
    r = re.findall (Ur ' \d+) page to First ', Browser.page_source)
     R

Output:

[u ' 5]

if Re.findall (Ur ' \d+) page to subclause ', Browser.page_source) is modified to Re.findall (R ' Total (\d+) page to the first ', Browser.page_source) will not match successfully.