我想使用Selenium和Python在网页中找到一个元素，如何获得输入值？

Question

因此，这是我正在与之合作的网站的细分市场。特别是我想从中获得价值。我可以使用best_offer = driver.find_element_by_class_name（'showbestoffer'）在硒中访问跨度类，我可以在标签内获取值吗？

<div class="ebayBestOfferAccepted" id="363858864519-bestOffer-simple"><div class="bestOfferSoldPrice" style="display: flex; align-items: center; justify-content: center;"><span class="bestOfferData"><b>Best Offer Accepted Price:&nbsp;&nbsp;</b></span><span class="bestOfferLink"><span class="showBestOffer"><input type="submit" value="15.00 USD"></span></span></div></div>

Answer 1

best_offer = driver.find_element_by_class_name('showBestOffer').get_text()

Answer 2

您可以尝试此解决方案

span = driver.find_element(By.CSS_SELECTOR,"span[class='showBestOffer']")
input = span.find_element(By.TAG_NAME, "input")
bestOffer = input.get_attribute("value")

Answer 3

使用XPath

input = driver.findElement(By.xpath('//span[@class="showBestOffer"]/input'))
val = input.get_attribute("value")