Selenium无法在Twitter注册页面中找到名称字段

Question

driver = webdriver.Chrome()
driver.get("https://twitter.com/i/flow/signup")
driver.implicitly_wait(10)
setname = driver.find_element_by_name("name")
setname.click()
setname.send_keys("NAME SURNAME")
driver.implicitly_wait(10)
emailoption = driver.find_element_by_xpath("/html/body/div/div/div/div[2]/main/div/div/div/div[2]/div[2]/div/div[4]") #selenium can not find the element XPATH (I found it manually)
emailoption.click() #need to click in the element :)
driver.close()

1. Selenium找不到元素XPATH（我是手动找到的）--Use email instead--
2. 试图以其他方式找到此元素。。。同样的结果
3. 也许还有别的方法可以点击它

Answer 1

在代码中添加Selenium预期条件（element_to_be_clickable），并使用相对XPath。要在链接上输入您的name、click并输入您的email，您可以使用：

WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//input[@autocomplete='name']"))).send_keys('name')
WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//input[@autocomplete='tel']/following::span[1]']"))).click()
WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//input[@autocomplete='email']"))).send_keys('email')

请确保添加以下导入：

from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC

如果仍然失败，您可以使用Javascript：

name = "your_name"
email = "your_email"
elem = WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//input[@autocomplete='name']")))
self.driver.execute_script("arguments[0].setAttribute('value', '" + name +"')", elem)
elem2 = WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//input[@autocomplete='tel']/following::span[1]']")))
self.driver.execute_script("arguments[0].click();", elem2)
elem3 = WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//input[@autocomplete='email']")))
self.driver.execute_script("arguments[0].setAttribute('value', '" + email +"')", elem3)