我正在嘗試讓硒執行以下操作:
- 打開一個網站
- 點擊搜索框
- 在搜索框中輸入“西雅圖”
- 從建議的結果中選擇第一個結果
- 按回車鍵
- 點擊新的搜索框
- 在新的搜索框中輸入“芝加哥”
- 從建議的結果中選擇第一個結果
我能夠在第 5 步之前讓它作業,但我找不到一種方法來使用第 6 步中的新搜索框執行相同的任務。
這是我的代碼:
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
driver = webdriver.Chrome()
wait = WebDriverWait(driver, 20)
url = 'https://wego.here.com/'
driver.get(url)
wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "input.input_search"))).click()
wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "input.input_search"))).send_keys('Seattle')
wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "input.input_search"))).send_keys(Keys.ENTER)
wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "button.btn"))).send_keys(Keys.ENTER)
wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "input.ng_pristine"))).click()
wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "input.ng_pristine"))).send_keys('Chicago')
wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "input.ng_pristine"))).send_keys(Keys.ENTER)
新搜索框的源頁面如下所示:

這是我想看到的最終結果:

uj5u.com熱心網友回復:
在這種特定情況下,要進行新搜索,您應該首先清除之前的搜索狀態。
這應該有效:
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
driver = webdriver.Chrome()
wait = WebDriverWait(driver, 20)
url = 'https://wego.here.com/'
driver.get(url)
wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "input.input_search"))).click()
wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "input.input_search"))).send_keys('Seattle')
wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "input.input_search"))).send_keys(Keys.ENTER)
wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "button.btn"))).send_keys(Keys.ENTER)
# clear the previous search results
wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, ".btn_close"))).click()
#perform a new search
wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "input.input_search"))).click()
wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "input.input_search"))).send_keys('Chicago')
wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "input.input_search"))).send_keys(Keys.ENTER)
UPD
對于編輯過的問題,答案是:
您使用了錯誤的定位器。
這應該有效:
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
driver = webdriver.Chrome()
wait = WebDriverWait(driver, 20)
url = 'https://wego.here.com/'
driver.get(url)
search_input = wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "input.input_search")))
search_input.click()
search_input.send_keys('Seattle')
search_input.send_keys(Keys.ENTER)
wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "button.btn"))).send_keys(Keys.ENTER)
internal_search_input = wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "input#itinerary_item_input_0")))
internal_search_input.click()
internal_search_input.send_keys('Chicago')
internal_search_input.send_keys(Keys.ENTER)
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