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<img src="images/file_explorer.png" class="browse" style="cursor: pointer;height:33px;" title="file from your computer">

from selenium import webdriver
from selenium.webdriver.chrome.webdriver import WebDriver
from selenium.webdriver.common.keys import Keys

import time

driver = webdriver.Chrome(executable_path="C:/webdrivers/chromedriver.exe")
driver.maximize_window()
driver.get("https://www.collabera.com/find-a-job/search-jobs/?sort_by=dateposted&Posteddays=4000&searchany=QA&anylocation=usa")
time.sleep(3)
driver.find_element_by_css_selector("#srchpgbnnr > div:nth-child(1) > div:nth-child(1) > div > a").click()

driver.find_element_by_css_selector("body > section:nth-child(7) > div:nth-child(2) > div > div.col-md-offset-2.col-md-3.__jobdesc-sidebar.col-xs-hide > div > a").click()
time.sleep(15)
driver.find_element_by_css_selector("img.browse[src='images/file_explorer.png'][title='file from yourcomputer']").send_keys("C:\\Users\\user\\Desktop\\collebra.txt")

网址：https ://www.collabera.com/find-a-job/search-jobs/job-details/126013-qa-analyst-jobs-ann-arbor-mi

我的代码高于一个它不起作用如何在上面的上传按钮代码中找到元素

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2 回答 2

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  1. 为了能够处理文件上传表单，您需要切换到 iframe：

    driver.switch_to.frame(driver.find_element_by_class_name("apply-form"))

  2. 您需要处理input元素，但不是img：

    driver.find_element_by_xpath("//input[@type='file']").send_keys("C:\\Users\\user\\Desktop\\collebra.txt")
于 2018-05-01T07:21:51.837 回答
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要查找元素和调用send_keys()方法，您可以丢弃time.sleep(5)并诱导WebDriverWait并使用以下任何选项：

  • CSS_SELECTOR：

    WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.CSS_SELECTOR, "img.browse[src='images/file_explorer.png'][title='file from your computer']"))).send_keys("C:\\Users\\user\\Desktop\\collebra.txt")

  • 路径：

    WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//img[@class='browse' and @src='images/file_explorer.png' and @title='file from your computer']"))).send_keys("C:\\Users\\user\\Desktop\\collebra.txt")
于 2018-04-30T20:13:30.750 回答