从列表中获取特定链接

Question

我想打印前 5 个“分组”中第二个标签的文本，并选择后五个“分组”中的第一个。我该怎么做？https://www.carehome.co.uk/care_search_results.cfm/searchunitary/Tower-Hamletsfrom urllib.request import urlopen as uReqfrom bs4 import BeautifulSoup as soupfrom selenium import webdriver#grabspage and parses it through ready for picking apartmy_url = "https://www.carehome.co.uk/care_search_results.cfm/searchunitary/Tower-Hamlets"driver = webdriver.Chrome(executable_path='C:/Users/lemonade/Documents/work/chromedriver')driver.get(my_url)page_s = soup(driver.page_source, features='html.parser')#Finds relvant divscontainers = page_s.findAll("div", {"class": "home-name"})for container in containers:    name_container = container.p    all_a = name_container.findAll("a")    print(all_a)输出：[<a name="member_21310"></a>, <a href="https://www.carehome.co.uk/carehome.cfm/searchazref/20001005SILA" style="font-weight:bold;font-size:28px">Silk Court</a>][<a name="member_35665"></a>, <a href="https://www.carehome.co.uk/carehome.cfm/searchazref/10001005FITA" style="">Westport Care Home</a>][<a name="member_34393"></a>, <a href="https://www.carehome.co.uk/carehome.cfm/searchazref/20001005ASPA" style="font-weight:bold;font-size:28px">Aspen Court Care Home</a>][<a name="member_4936"></a>, <a href="https://www.carehome.co.uk/carehome.cfm/searchazref/10001005SYDA" style="">Beaumont Court</a>][<a name="member_40189"></a>, <a href="https://www.carehome.co.uk/carehome.cfm/searchazref/20001005HAWA" style="font-weight:bold;font-size:28px">Hawthorn Green Residential and Nursing Home</a>]

Answer 1

您可以使用 css 选择器来执行此操作select()，它将返回预期的输出。

from bs4 import BeautifulSoup as soup

from selenium import webdriver

#grabspage and parses it through ready for picking apart

my_url = "https://www.carehome.co.uk/care_search_results.cfm/searchunitary/Tower-Hamlets"

driver = webdriver.Chrome(executable_path='C:/Users/lemonade/Documents/work/chromedriver')

driver.get(my_url)

page_s = soup(driver.page_source, features='html.parser')

containers = page_s.select("div.home-name>p>a[href]")

for container in containers:

    print(container.text.strip())

输出：

Silk Court

Westport Care Home

Aspen Court Care Home

Beaumont Court

Hawthorn Green Residential and Nursing Home

Coxley House

Toby Lodge

Hotel in the Park

34/35 Huddleston Close

Approach Lodge

Answer 2

您可以尝试以下解决方案吗：

driver.get(" https://www.carehome.co.uk/care_search_results.cfm/searchunitary/Tower-Hamlets ")

containers=WebDriverWait(driver,10).until(EC.visibility_of_all_elements_located((By.XPATH,"//div[contains(@class,'home-name')]//p//a[@href]")))

for container in containers:

     print container.text