我想打印前 5 個“分組”中第二個標簽的文本，并選擇后五個“分組”中的第一個。我該怎么做？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)輸出：[<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>]
2 回答
慕雪6442864
TA貢獻1812條經(jīng)驗 獲得超5個贊
您可以使用 css 選擇器來執(zhí)行此操作select()，它將返回預(yù)期的輸出。
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())
輸出：
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
慕姐8265434
TA貢獻1813條經(jīng)驗 獲得超2個贊
您可以嘗試以下解決方案嗎：
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
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