python - Selenium Python 找不到元素

Question

我想找到该元素并检查其库存状态，但找不到该元素

我的代码：

while staleElement:

    driver.get(list_url) 

    list_items = driver.find_elements_by_xpath('//li[@class="a-spacing-none g-item-sortable"]')

    for item in list_items:
        basket = False
        try:
            basket = item.find_elements_by_xpath('//a[@class="a-button-text a-text-center"]')
        except exceptions.StaleElementReferenceException as e:
            basket = item.find_elements_by_xpath('//a[@class="a-button-text a-text-center"]')

        print(basket[0].text)

安慰：

标签： pythonselenium

Answer 1

使xpath的相对：

for item in list_items:
    basket = False
    try:
        basket = item.find_elements_by_xpath('.//a[@class="a-button-text a-text-center"]')
    except exceptions.StaleElementReferenceException as e:
        basket = item.find_elements_by_xpath('.//a[@class="a-button-text a-text-center"]')