Python selenium废品网站一事无成
Python selenium废品网站一事无成
提问于 2022-03-21 09:04:19
我使用了以前的代码从网站下载一些标题，但不知怎么它开始返回什么，但没有错误。
driver.get('http://www.szse.cn/disclosure/bond/notice/index.html')
wait = WebDriverWait(driver, 30)
datefield_st = wait.until(EC.element_to_be_clickable((By.XPATH, "//div[@class='input-group-wrap form-control dropdown-btn']/input[1]")))
datefield_st.click()
s1 = driver.find_element_by_class_name('input-left')
s1.send_keys("2022-3-7")
s2 = driver.find_element_by_class_name('input-right')
s2.send_keys("2022-3-21")
driver.find_element_by_id("query-btn").click()
links=[link.get_attribute('href') for link in wait.until(EC.presence_of_all_elements_located((By.XPATH,"//a[@attachformat][.//span[contains(text(),'募集说明书' and not(contains(text(),'摘要'))]]")))]
titles=[title.text for title in wait.until(EC.visibility_of_all_elements_located((By.XPATH, "//span[@class='pull-left title-text multiline' and contains(text(), '募集说明书' and not(contains(text(),'摘要'))]//parent::a")))]
dates=[date.text for date in wait.until(EC.visibility_of_all_elements_located((By.XPATH, "//span[@class='pull-left title-text multiline' and contains(text(), '募集说明书' and not(contains(text(),'摘要'))]//ancestor::td//following-sibling::td")))]
print(link,title,date)回答 1
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回答已采纳
发布于 2022-03-22 02:20:20
driver.get('http://www.szse.cn/disclosure/bond/notice/index.html')
wait = WebDriverWait(driver, 30)
datefield_st = wait.until(EC.element_to_be_clickable((By.XPATH, "//div[@class='input-group-wrap form-control dropdown-btn']/input[1]")))
datefield_st.click()
s1 = driver.find_element_by_class_name('input-left')
s1.send_keys("2022-3-7")
s2 = driver.find_element_by_class_name('input-right')
s2.send_keys("2022-3-21")
driver.find_element_by_id("query-btn").click()
links=[link.get_attribute('href') for link in wait.until(EC.presence_of_all_elements_located((By.XPATH,"//a[@attachformat][.//span[contains(text(),'募集说明书') and not(contains(text(),'摘要'))]]")))]
titles=[title.text for title in wait.until(EC.visibility_of_all_elements_located((By.XPATH, "//span[@class='pull-left title-text multiline' and contains(text(), '募集说明书') and not(contains(text(),'摘要'))]//parent::a")))]
dates=[date.text for date in wait.until(EC.visibility_of_all_elements_located((By.XPATH, "//span[@class='pull-left title-text multiline' and contains(text(), '募集说明书') and not(contains(text(),'摘要'))]//ancestor::td//following-sibling::td")))]
print(links,titles,dates)
links=[link.get_attribute('href') for link in wait.until(EC.presence_of_all_elements_located((By.XPATH,"//a[@attachformat][.//span[contains(text(),'募集说明书') and not(contains(text(),'摘要'))]]")))]
titles=[title.text for title in wait.until(EC.visibility_of_all_elements_located((By.XPATH, "//span[@class='pull-left title-text multiline' and contains(text(), '募集说明书') and not(contains(text(),'摘要'))]//parent::a")))]
dates=[date.text for date in wait.until(EC.visibility_of_all_elements_located((By.XPATH, "//span[@class='pull-left title-text multiline' and contains(text(), '募集说明书') and not(contains(text(),'摘要'))]//ancestor::td//following-sibling::td")))]
print(links,titles,dates)(缺少)打印的变量名称错误。
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原文链接：
https://stackoverflow.com/questions/71555054
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